Kerastase Blond Absolu Shampoo - Neutralizes Brassiness, Hydrates & Protects - 8.5 Fl Oz

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Salicylic Acid

Salicylic Acid

High Risk

Salicylic acid is a naturally occurring and synthetic compound primarily used in skincare products for its ability to exfoliate skin, unclog pores, and treat acne. It is a beta hydroxy acid (BHA) that penetrates the skin to effectively reduce inflammation and promote cell turnover.

Sustai Insights

Salicylic acid is recognized for its effective acne treatment properties and ability to enhance skin absorption, making it beneficial in various formulations. However, its use is subject to restrictions due to potential adverse health effects such as skin irritation and enhanced absorption risks. Regulatory bodies have cautioned against high concentrations, marking it as a high-risk ingredient. Special consideration should be given to sensitive populations, and safer alternatives like glycolic acid may be explored to minimize risks.

Fragrance

Fragrance

High Risk

Fragrance refers to a mixture of aromatic compounds used in products to provide scent. It is commonly listed as 'fragrance' or 'parfum' on product labels and can serve various functions, including enhancing user experience and masking undesirable odors.

Sustai Insights

Fragrance offers functional benefits by improving product appeal; however, it poses significant health risks, notably a high likelihood of causing allergies and allergic contact dermatitis. Environmental risks include potential pollution and endocrine disruption, though its overall carcinogenicity is low. Regulatory bodies have noted concerns regarding its use, leading to a high-risk classification. Safe usage practices should be observed, and alternatives such as natural essential oils are recommended for those sensitive to synthetic fragrances.

Sodium Hydroxide

Sodium Hydroxide

High Risk

Sodium hydroxide is a highly caustic and reactive inorganic compound commonly used as a pH adjuster in various products. It is effective in neutralizing acids and plays a role in the production of soaps and detergents.

Sustai Insights

Sodium hydroxide serves essential functions, particularly in adjusting pH levels, but poses significant health risks, including skin and eye irritation. It is subject to high usage restrictions due to its corrosive nature. Environmental concerns include its potential to pollute water sources and contribute to ecosystem damage. Regulatory bodies have imposed strict guidelines on its use, indicating a high-risk profile for products containing this ingredient. Safe handling practices are crucial, and alternatives include milder pH adjusters, emphasizing the need for caution in its application.

Sodium Laureth Sulfate

Sodium Laureth Sulfate

Medium Risk

Sodium laureth sulfate is a surfactant derived from natural sources, primarily coconut or palm oil. It is commonly used in personal care products for its ability to create lather and enhance cleansing properties. This ingredient is frequently found in shampoos, body washes, and other cleansing formulations.

Sustai Insights

Sodium laureth sulfate effectively acts as a surfactant, contributing to the foaming and cleansing action in various products. It is typically biodegradable and derived from renewable resources. However, it can cause skin irritation in sensitive individuals and may pose risks if used in high concentrations. Regulatory bodies have verified its safety at established levels, though some products may impose restrictions on its use. Overall, the risk associated with sodium laureth sulfate is considered moderate, making safe usage practices essential.

Glycerin

Glycerin

Medium Risk

Glycerin (also called glycerol) is a naturally occurring compound commonly used in personal care and cosmetic products. It functions as a humectant, attracting moisture to the skin, and is also utilized as a solvent and emollient to enhance product texture and stability.

Sustai Insights

Glycerin is valued for its effective moisturizing properties and biodegradability, making it a widely accepted ingredient in formulations. It poses low health risks, including low concerns for carcinogenicity and allergies. However, moderate use restrictions exist due to regulatory guidelines. While glycerin does not significantly contribute to environmental pollution, its production process should be ethically sourced. Overall, glycerin holds a medium risk level, emphasizing the importance of safe usage practices and considering sustainable alternatives.

Limonene

Limonene

Medium Risk

Limonene is a scent ingredient and solvent naturally found in citrus fruits, commonly used in personal care and cleaning products for its fragrant properties. It serves as a flavoring agent and enhances the overall sensory experience of products.

Sustai Insights

Limonene offers functional benefits such as acting as a solvent and fragrance enhancer. However, it carries a high allergenic potential, which can trigger skin or respiratory sensitivities in some individuals. Environmental concerns include moderate persistence and bioaccumulation, along with potential ecotoxicity. Regulatory restrictions necessitate verification in products containing this ingredient. Overall, the risk level is assessed as medium, emphasizing the importance of cautious use, particularly for sensitive populations. Safer alternatives may be considered to mitigate these risks.

Citric Acid

Citric Acid

Medium Risk

Citric acid is an alpha hydroxy acid used in personal care products primarily for its role as a pH adjuster and natural preservative. It occurs naturally in citrus fruits and is commonly utilized in various formulations for its chelating properties and mild exfoliation benefits.

Sustai Insights

Citric acid offers functional benefits as an effective preservative and pH stabilizer, contributing to product longevity and stability. It is biodegradable and derived from renewable sources. Health risks are low, with minimal concerns regarding carcinogenicity, allergies, and reproductive toxicity. However, moderate use restrictions exist due to potential irritation at high concentrations. Environmental risks are limited, as citric acid is not known to accumulate in ecosystems. Regulatory agencies have no significant advisories against its use. Overall, it is assessed as a medium-risk ingredient, with safe usage practices recommended and alternatives available.

Dimethicone

Dimethicone

Medium Risk

Dimethicone, also known as polymethylsiloxane, is a silicone-based polymer commonly used in personal care products for its smooth application and skin conditioning properties. It acts primarily as an emollient, providing a silky feel while forming a protective barrier on the skin.

Sustai Insights

Dimethicone provides functional benefits as an effective emollient and skin protectant, contributing to product stability and sensory attributes. It is considered low risk for carcinogenicity, allergies, and reproductive toxicity, but has moderate usage restrictions due to environmental persistence and bioaccumulation concerns. Regulatory bodies have issued advisories regarding its use in certain formulations. Overall, its risk level is assessed as medium, and users are advised to follow recommended usage practices. Alternatives like natural oils or butters may offer sustainable options.

Phenoxyethanol

Phenoxyethanol

Medium Risk

Phenoxyethanol is a preservative used in cosmetics and personal care products to prevent microbial growth and extend shelf life. It is commonly found in formulations such as lotions, creams, and serums.

Sustai Insights

Phenoxyethanol serves effectively as a preservative, ensuring product stability and safety by inhibiting microbial growth. It is considered to have low health risks regarding carcinogenicity, allergies, and reproductive toxicity. However, moderate use restrictions exist, and regulatory bodies have advised caution in specific applications. Environmental concerns include its potential as a pollutant, although it is not highly bioaccumulative. Overall, the ingredient presents a medium risk level, with safe usage practices recommended and alternative preservatives available for those seeking greener options.

Sodium Benzoate

Sodium Benzoate

Medium Risk

Sodium benzoate is a preservative commonly used in food and cosmetic products to prevent microbial growth and extend shelf life. It is derived from benzoic acid and is effective at low concentrations, often used in acidic environments like beverages and condiments.

Sustai Insights

Sodium benzoate serves effectively as a preservative, contributing to product stability and safety. It is generally recognized as safe with low concerns for carcinogenicity, allergies, and reproductive toxicity, though it faces moderate use restrictions in some regions. Environmental risks include its potential as a pollutant, but it does not bioaccumulate significantly. Regulatory bodies have issued advisories regarding its concentration in products. Overall, the risk level is assessed as medium, with safe usage practices recommended. Alternatives such as potassium sorbate may provide similar benefits with potentially lower restrictions.

Potassium Sorbate

Potassium Sorbate

Medium Risk

Potassium sorbate is a potassium salt of sorbic acid, primarily used as a preservative in food and cosmetic products. It inhibits the growth of molds, yeast, and some bacteria, extending the shelf life of products. It is commonly found in various formulations due to its effectiveness and low toxicity.

Sustai Insights

Potassium sorbate serves as an effective preservative, preventing microbial growth in food and cosmetic products, which is vital for safety and longevity. Although it has a low risk of carcinogenicity and developmental toxicity, there is a moderate concern regarding allergies and immunotoxicity. Environmentally, it poses minimal risks as it is not significantly bioaccumulative. Regulatory agencies have verified its use, although some products may face restrictions. Overall, it is assessed as a medium risk ingredient, with safe usage practices recommended, and alternatives such as natural preservatives could be considered.

Malva Sylvestris (Mallow) Flower Extract

Malva Sylvestris (Mallow) Flower Extract

Low Risk

Malva sylvestris (mallow) flower extract is derived from the flowers of the mallow plant, known for its potential soothing and hydrating properties. It is commonly used in cosmetic formulations for its ability to enhance skin moisture and provide a mild emollient effect.

Sustai Insights

Malva sylvestris flower extract offers functional benefits as a skin-soothing agent and hydrator while being sustainably sourced and biodegradable. Health risks are minimal, with low concerns for carcinogenicity, allergies, and developmental toxicity. Environmentally, it poses little risk, showing no significant pollution potential. Regulatory status is favorable, with no known restrictions. Overall, the ingredient is assessed as low risk, making it a safe choice for cosmetic applications.

Glycol Distearate

Glycol Distearate

Low Risk

Glycol distearate is a compound derived from stearic acid and ethylene glycol, primarily used as an emulsifier and thickening agent in cosmetic formulations. It helps to stabilize emulsions and improve the texture of products, allowing for better application and consistency.

Sustai Insights

Glycol distearate offers functional benefits as an effective emulsifier, enhancing product stability and texture. It is generally regarded as safe, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. However, attention is warranted regarding cumulative exposure from multiple sources. While it poses minimal health and environmental risks, users should adhere to recommended usage levels. Overall, the risk level is assessed as low, with no significant regulatory warnings or restrictions.

Hexylene Glycol

Hexylene Glycol

Low Risk

Hexylene glycol is a small molecular weight synthetic glycol primarily used as a solvent and humectant in cosmetic formulations. It aids in product stability and enhances the texture of formulations, making them more appealing for consumer use.

Sustai Insights

Hexylene glycol serves as an effective solvent and humectant, contributing positively to product formulation. While it is generally considered low risk for cancer, allergies, and reproductive toxicity, it can cause skin, eye, and respiratory irritation at higher concentrations. Regulatory bodies have noted its restricted use in certain products. It exhibits low environmental impact, with no significant concerns regarding bioaccumulation or pollution. Thus, the overall risk level is assessed as low, with safe usage practices advised. Alternatives may include glycerin or propylene glycol for similar functions.

Guar Hydroxypropyltrimonium Chloride

Guar Hydroxypropyltrimonium Chloride

Low Risk

Guar hydroxypropyltrimonium chloride is a quaternary ammonium compound derived from guar gum, primarily used as a conditioning agent in cosmetic products. It enhances the texture and feel of hair and skin formulations, providing moisture retention and improved manageability.

Sustai Insights

This ingredient offers functional benefits as a conditioning agent, improving the texture and moisture retention in formulations. It is considered low risk regarding health effects, with minimal concerns for carcinogenicity, allergies, or reproductive toxicity. Environmental risks are also low, as it does not accumulate significantly in ecosystems. Regulatory bodies have not imposed significant restrictions. Safe usage practices should be followed, but overall, this ingredient is assessed as low risk, with no immediate concerns regarding alternatives.

Glutamic Acid

Glutamic Acid

Low Risk

Glutamic acid is a naturally occurring amino acid that plays a vital role in various biological processes. It is commonly used in food products as a flavor enhancer and is integral to protein synthesis. It also functions as a neurotransmitter in the brain, facilitating communication between nerve cells.

Sustai Insights

Glutamic acid offers functional benefits as an effective flavor enhancer in foods and is recognized for its role in protein synthesis. The ingredient is generally considered safe, with low risks for cancer, allergies, and reproductive toxicity. Regulatory bodies, including the FDA, have not imposed significant restrictions on its use, indicating a low-risk profile overall. While it does not pose significant environmental hazards, safe usage practices should still be observed to mitigate any potential risks. Alternatives include other amino acids or natural flavor enhancers that may serve similar purposes.

Leontopodium Alpinum (Edelweiss) Extract

Leontopodium Alpinum (Edelweiss) Extract

Low Risk

Leontopodium alpinum (edelweiss) extract is derived from the flowers of the edelweiss plant, primarily found in alpine regions. It is commonly used in cosmetic formulations for its antioxidant properties and potential skin-soothing effects.

Sustai Insights

Edelweiss extract is valued for its antioxidant properties and is often included in skincare products to help protect the skin from environmental stressors. It is considered low risk for cancer, allergies, and reproductive toxicity, with no current usage restrictions. However, there is limited data on environmental impacts, and concerns regarding its sourcing may arise. Regulatory bodies do not prohibit its use, suggesting a low overall risk. Safe usage practices should be followed, and while alternatives exist, edelweiss extract remains a sustainable option when sourced responsibly.

Magnesium Acetate

Magnesium Acetate

Low Risk

Magnesium acetate is a magnesium salt of acetic acid, used primarily in cosmetic formulations for its moisturizing properties and as a buffering agent. It aids in maintaining product stability and pH balance, enhancing the overall efficacy of various formulations.

Sustai Insights

Magnesium acetate offers functional benefits as a moisturizing and buffering agent in cosmetics, contributing to product stability. It is considered low-risk regarding health concerns, including carcinogenicity, allergenic potential, and reproductive toxicity. Environmental impacts are minimal, with no significant pollutant or bioaccumulation concerns. Regulatory bodies have not imposed restrictions on its use. Safe usage practices include adhering to recommended concentrations. Alternatives such as magnesium chloride exist but may not provide identical benefits. Overall, the ingredient is assessed as low risk.

Arginine

Arginine

Low Risk

Arginine is a naturally occurring amino acid that plays a critical role in various biological processes, including protein synthesis and the production of nitric oxide, which is important for vasodilation. It is commonly used in dietary supplements and functional foods.

Sustai Insights

Arginine offers functional benefits such as promoting blood flow and supporting muscle metabolism. It is not associated with significant health risks, as concerns regarding carcinogenicity, allergies, and reproductive toxicity are low. Environmentally, it presents minimal risks, being biodegradable and not classified as a pollutant. Regulatory bodies have not imposed specific restrictions on arginine. Overall, the risk level is low, indicating that arginine can be safely used in products, though safe usage practices should be followed.

Cocamide Mipa

Cocamide Mipa

Low Risk

Cocamide MIPA is a mixture of isopropanolamide derived from coconut fatty acids. It serves primarily as a surfactant and emulsifying agent in cosmetic formulations, contributing to the texture and stability of products such as shampoos and cleansers.

Sustai Insights

Cocamide MIPA offers functional benefits as a surfactant, enhancing product performance and texture. It is considered low risk for health concerns, with minimal irritation potential, and low environmental impact. Regulatory bodies have not imposed significant restrictions, indicating a favorable safety profile. Safe usage practices should be followed, and while alternatives exist, Cocamide MIPA's overall risk assessment remains low.

Fumaric Acid

Fumaric Acid

Low Risk

Fumaric acid is a dicarboxylic acid that serves various roles in cosmetic and food products, primarily as a pH adjuster and preservative. It is known for its ability to enhance product stability and efficacy, making it a functional ingredient in formulations.

Sustai Insights

Fumaric acid offers functional benefits, particularly in stabilizing formulations and preventing microbial growth. It is generally considered to have low health risks, with minimal concerns regarding carcinogenicity, allergies, or reproductive toxicity. However, it can cause skin, eye, and respiratory irritation. Environmentally, it is not known to be a pollutant or bioaccumulative. Regulatory bodies have not imposed significant restrictions on its use, reflecting a low overall risk level. For safe usage, it is recommended to follow established concentration guidelines. Alternatives could include other organic acids with similar properties.

Sodium Hyaluronate

Sodium Hyaluronate

Low Risk

Sodium hyaluronate is the sodium salt of hyaluronic acid, a naturally occurring polysaccharide in the body. It functions primarily as a humectant in cosmetic formulations, retaining moisture and enhancing skin hydration, contributing to the overall texture and appearance of products.

Sustai Insights

Sodium hyaluronate offers several functional benefits, including effective moisture retention and skin hydration. It is considered safe with low concerns regarding carcinogenicity, allergies, or reproductive toxicity. Environmentally, it is not classified as a pollutant or bioaccumulative. Regulatory bodies do not impose significant restrictions on its use. Overall, it is assessed as low risk, making it a favorable ingredient in cosmetic formulations.

Aspartic Acid

Aspartic Acid

Low Risk

Aspartic acid is an amino acid that plays a vital role in the biosynthesis of proteins. It is naturally occurring in many foods and is also used in various dietary supplements and food products for its role in metabolic processes.

Sustai Insights

Aspartic acid serves functional benefits, such as supporting protein synthesis and metabolic health. It is considered low-risk for health concerns, including cancer, allergies, and reproductive toxicity. Environmental risks are minimal, with no significant pollutant or bioaccumulation potential. Regulatory bodies, including the FDA, have not imposed significant restrictions. Overall, the ingredient is assessed to pose low risk, with safe usage practices recommended. Alternatives may include other amino acids, but Aspartic acid is generally well-tolerated and utilized.

Glycine

Glycine

Low Risk

Glycine is a naturally occurring amino acid that plays a crucial role in the synthesis of proteins and is involved in various metabolic processes. It is often used in dietary supplements and food products for its potential health benefits, including promoting collagen synthesis and supporting nervous system function.

Sustai Insights

Glycine serves as a functional amino acid essential for protein synthesis, contributing to collagen formation and potentially benefiting muscle health. It is generally recognized as safe with low associated health risks, including negligible concerns for carcinogenicity, allergies, and reproductive toxicity. Glycine is not known to pose significant environmental risks, as it is not a pollutant or bioaccumulative. Regulatory bodies, including the FDA, have no major restrictions on its use in products. Overall, glycine is considered low risk, making it a viable ingredient in various formulations.

Coco Betaine

Coco Betaine

Low Risk

Coco-betaine is a zwitterion (inner salt) derived from coconut oil, commonly used in cosmetic formulations as a surfactant and foaming agent. It helps to enhance the texture and cleansing properties of products, contributing to a mild and effective formulation suitable for various skin types.

Sustai Insights

Coco-betaine offers functional benefits as a gentle surfactant, promoting effective cleansing without excessive irritation. It is biodegradable and can be sustainably sourced from coconut oil. Health risks are considered low, with negligible concerns regarding carcinogenicity, allergies, and reproductive toxicity. Environmental risks are minimal, as it does not contribute significantly to pollution or bioaccumulation. Regulatory bodies impose low restrictions on its use, supporting its safety profile. Overall, the ingredient is assessed as low risk, making it a suitable choice in formulations.

Carbomer

Carbomer

Low Risk

Carbomer is a large polymeric chemical compound primarily used as a thickening agent in various cosmetic and personal care products. It enhances the texture and stability of formulations, making it effective in creams, gels, and lotions.

Sustai Insights

Carbomer serves as an effective thickening agent, improving product texture and stability. It is considered low-risk concerning health concerns such as carcinogenicity, allergenicity, and reproductive toxicity. While irritation may occur with skin or eye contact, the overall health and environmental risks are minimal. Regulatory bodies have not placed significant restrictions on carbomer, supporting its safety for use in formulations. Safe usage practices should be followed to minimize irritation potential. Alternatives like xanthan gum or guar gum may provide similar benefits with a natural profile. Overall, the ingredient is assessed as low risk.

Hydroxypropyltrimonium Hydrolyzed Wheat Protein

Hydroxypropyltrimonium Hydrolyzed Wheat Protein

Low Risk

Hydroxypropyltrimonium hydrolyzed wheat protein is a modified protein derived from wheat. It is commonly used in hair and skin care products for its conditioning properties, enhancing moisture retention and improving texture. The ingredient functions primarily as a film-former, providing a protective barrier while also aiding in detangling and smoothing hair.

Sustai Insights

Hydroxypropyltrimonium hydrolyzed wheat protein offers functional benefits such as improving moisture retention and enhancing the texture of hair and skin products. It has low health risks associated with carcinogenicity, allergies, and reproductive toxicity, and is not subject to any current usage restrictions. Environmentally, it poses minimal risks, being non-bioaccumulative and not a pollutant. Regulatory bodies have not issued warnings regarding its use. Overall, the ingredient is assessed as low risk, making it a suitable choice for personal care formulations.

Water

Water

Low Risk

Water is a clear, colorless liquid essential for various biological processes. It serves as a solvent in formulations, facilitating the dissolution of other ingredients and enhancing product texture and application. Additionally, water plays a crucial role in hydration and is a key component in many cosmetic and personal care products.

Sustai Insights

Water is an effective solvent and hydrator, contributing to the texture and efficacy of formulations. It is biodegradable and generally regarded as safe, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. However, excessive water usage can lead to environmental concerns, particularly regarding resource depletion. Regulatory bodies do not impose restrictions on water use in cosmetics. Overall, the risks associated with water are low, making it a safe and essential ingredient.

Tocopherol

Tocopherol

Low Risk

Tocopherols are a class of naturally occurring compounds, primarily known for their role as antioxidants. They are commonly used in cosmetic and skincare products to help stabilize formulations and protect ingredients from oxidative damage.

Sustai Insights

Tocopherols provide functional benefits such as antioxidant protection and skin conditioning. They are generally recognized as safe, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. However, enhanced skin absorption and potential endocrine disruption are noted. Regulatory bodies have not imposed significant restrictions on tocopherols, categorizing the overall risk as low. Safe usage practices should be observed, and while alternatives exist, tocopherols remain a viable option in formulations.

Sodium Chloride

Sodium Chloride

Low Risk

Sodium chloride is an inorganic salt commonly known as table salt. It is primarily used in food preservation and flavor enhancement, as well as in various industrial applications. It exists as a crystalline solid and dissolves easily in water, making it effective for diverse uses in food products and other formulations.

Sustai Insights

Sodium chloride serves essential functions in food preservation and flavor enhancement. It is considered safe with low health risks related to cancer, allergies, and reproductive toxicity. Environmental concerns are minimal, as it does not bioaccumulate and poses low pollutant potential. Regulatory bodies, including the FDA, recognize its safety for consumption. Overall, sodium chloride carries a low risk profile, making it a widely accepted ingredient in food and cosmetic products.

Malva Sylvestris (Mallow) Flower Extract

Low Risk

Malva sylvestris (mallow) flower extract is derived from the flowers of the mallow plant, known for its potential soothing and hydrating properties. It is commonly used in cosmetic formulations for its ability to enhance skin moisture and provide a mild emollient effect.

Sustai Insights

Malva sylvestris flower extract offers functional benefits as a skin-soothing agent and hydrator while being sustainably sourced and biodegradable. Health risks are minimal, with low concerns for carcinogenicity, allergies, and developmental toxicity. Environmentally, it poses little risk, showing no significant pollution potential. Regulatory status is favorable, with no known restrictions. Overall, the ingredient is assessed as low risk, making it a safe choice for cosmetic applications.

Glycol Distearate

Low Risk

Glycol distearate is a compound derived from stearic acid and ethylene glycol, primarily used as an emulsifier and thickening agent in cosmetic formulations. It helps to stabilize emulsions and improve the texture of products, allowing for better application and consistency.

Sustai Insights

Glycol distearate offers functional benefits as an effective emulsifier, enhancing product stability and texture. It is generally regarded as safe, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. However, attention is warranted regarding cumulative exposure from multiple sources. While it poses minimal health and environmental risks, users should adhere to recommended usage levels. Overall, the risk level is assessed as low, with no significant regulatory warnings or restrictions.

Hexylene Glycol

Low Risk

Hexylene glycol is a small molecular weight synthetic glycol primarily used as a solvent and humectant in cosmetic formulations. It aids in product stability and enhances the texture of formulations, making them more appealing for consumer use.

Sustai Insights

Hexylene glycol serves as an effective solvent and humectant, contributing positively to product formulation. While it is generally considered low risk for cancer, allergies, and reproductive toxicity, it can cause skin, eye, and respiratory irritation at higher concentrations. Regulatory bodies have noted its restricted use in certain products. It exhibits low environmental impact, with no significant concerns regarding bioaccumulation or pollution. Thus, the overall risk level is assessed as low, with safe usage practices advised. Alternatives may include glycerin or propylene glycol for similar functions.

Guar Hydroxypropyltrimonium Chloride

Low Risk

Guar hydroxypropyltrimonium chloride is a quaternary ammonium compound derived from guar gum, primarily used as a conditioning agent in cosmetic products. It enhances the texture and feel of hair and skin formulations, providing moisture retention and improved manageability.

Sustai Insights

This ingredient offers functional benefits as a conditioning agent, improving the texture and moisture retention in formulations. It is considered low risk regarding health effects, with minimal concerns for carcinogenicity, allergies, or reproductive toxicity. Environmental risks are also low, as it does not accumulate significantly in ecosystems. Regulatory bodies have not imposed significant restrictions. Safe usage practices should be followed, but overall, this ingredient is assessed as low risk, with no immediate concerns regarding alternatives.

Glutamic Acid

Low Risk

Glutamic acid is a naturally occurring amino acid that plays a vital role in various biological processes. It is commonly used in food products as a flavor enhancer and is integral to protein synthesis. It also functions as a neurotransmitter in the brain, facilitating communication between nerve cells.

Sustai Insights

Glutamic acid offers functional benefits as an effective flavor enhancer in foods and is recognized for its role in protein synthesis. The ingredient is generally considered safe, with low risks for cancer, allergies, and reproductive toxicity. Regulatory bodies, including the FDA, have not imposed significant restrictions on its use, indicating a low-risk profile overall. While it does not pose significant environmental hazards, safe usage practices should still be observed to mitigate any potential risks. Alternatives include other amino acids or natural flavor enhancers that may serve similar purposes.

Leontopodium Alpinum (Edelweiss) Extract

Low Risk

Leontopodium alpinum (edelweiss) extract is derived from the flowers of the edelweiss plant, primarily found in alpine regions. It is commonly used in cosmetic formulations for its antioxidant properties and potential skin-soothing effects.

Sustai Insights

Edelweiss extract is valued for its antioxidant properties and is often included in skincare products to help protect the skin from environmental stressors. It is considered low risk for cancer, allergies, and reproductive toxicity, with no current usage restrictions. However, there is limited data on environmental impacts, and concerns regarding its sourcing may arise. Regulatory bodies do not prohibit its use, suggesting a low overall risk. Safe usage practices should be followed, and while alternatives exist, edelweiss extract remains a sustainable option when sourced responsibly.

Magnesium Acetate

Low Risk

Magnesium acetate is a magnesium salt of acetic acid, used primarily in cosmetic formulations for its moisturizing properties and as a buffering agent. It aids in maintaining product stability and pH balance, enhancing the overall efficacy of various formulations.

Sustai Insights

Magnesium acetate offers functional benefits as a moisturizing and buffering agent in cosmetics, contributing to product stability. It is considered low-risk regarding health concerns, including carcinogenicity, allergenic potential, and reproductive toxicity. Environmental impacts are minimal, with no significant pollutant or bioaccumulation concerns. Regulatory bodies have not imposed restrictions on its use. Safe usage practices include adhering to recommended concentrations. Alternatives such as magnesium chloride exist but may not provide identical benefits. Overall, the ingredient is assessed as low risk.

Arginine

Low Risk

Arginine is a naturally occurring amino acid that plays a critical role in various biological processes, including protein synthesis and the production of nitric oxide, which is important for vasodilation. It is commonly used in dietary supplements and functional foods.

Sustai Insights

Arginine offers functional benefits such as promoting blood flow and supporting muscle metabolism. It is not associated with significant health risks, as concerns regarding carcinogenicity, allergies, and reproductive toxicity are low. Environmentally, it presents minimal risks, being biodegradable and not classified as a pollutant. Regulatory bodies have not imposed specific restrictions on arginine. Overall, the risk level is low, indicating that arginine can be safely used in products, though safe usage practices should be followed.

Cocamide Mipa

Low Risk

Cocamide MIPA is a mixture of isopropanolamide derived from coconut fatty acids. It serves primarily as a surfactant and emulsifying agent in cosmetic formulations, contributing to the texture and stability of products such as shampoos and cleansers.

Sustai Insights

Cocamide MIPA offers functional benefits as a surfactant, enhancing product performance and texture. It is considered low risk for health concerns, with minimal irritation potential, and low environmental impact. Regulatory bodies have not imposed significant restrictions, indicating a favorable safety profile. Safe usage practices should be followed, and while alternatives exist, Cocamide MIPA's overall risk assessment remains low.

Fumaric Acid

Low Risk

Fumaric acid is a dicarboxylic acid that serves various roles in cosmetic and food products, primarily as a pH adjuster and preservative. It is known for its ability to enhance product stability and efficacy, making it a functional ingredient in formulations.

Sustai Insights

Fumaric acid offers functional benefits, particularly in stabilizing formulations and preventing microbial growth. It is generally considered to have low health risks, with minimal concerns regarding carcinogenicity, allergies, or reproductive toxicity. However, it can cause skin, eye, and respiratory irritation. Environmentally, it is not known to be a pollutant or bioaccumulative. Regulatory bodies have not imposed significant restrictions on its use, reflecting a low overall risk level. For safe usage, it is recommended to follow established concentration guidelines. Alternatives could include other organic acids with similar properties.

Sodium Hyaluronate

Low Risk

Sodium hyaluronate is the sodium salt of hyaluronic acid, a naturally occurring polysaccharide in the body. It functions primarily as a humectant in cosmetic formulations, retaining moisture and enhancing skin hydration, contributing to the overall texture and appearance of products.

Sustai Insights

Sodium hyaluronate offers several functional benefits, including effective moisture retention and skin hydration. It is considered safe with low concerns regarding carcinogenicity, allergies, or reproductive toxicity. Environmentally, it is not classified as a pollutant or bioaccumulative. Regulatory bodies do not impose significant restrictions on its use. Overall, it is assessed as low risk, making it a favorable ingredient in cosmetic formulations.

Sodium Laureth Sulfate

Medium Risk

Sodium laureth sulfate is a surfactant derived from natural sources, primarily coconut or palm oil. It is commonly used in personal care products for its ability to create lather and enhance cleansing properties. This ingredient is frequently found in shampoos, body washes, and other cleansing formulations.

Sustai Insights

Sodium laureth sulfate effectively acts as a surfactant, contributing to the foaming and cleansing action in various products. It is typically biodegradable and derived from renewable resources. However, it can cause skin irritation in sensitive individuals and may pose risks if used in high concentrations. Regulatory bodies have verified its safety at established levels, though some products may impose restrictions on its use. Overall, the risk associated with sodium laureth sulfate is considered moderate, making safe usage practices essential.

Aspartic Acid

Low Risk

Aspartic acid is an amino acid that plays a vital role in the biosynthesis of proteins. It is naturally occurring in many foods and is also used in various dietary supplements and food products for its role in metabolic processes.

Sustai Insights

Aspartic acid serves functional benefits, such as supporting protein synthesis and metabolic health. It is considered low-risk for health concerns, including cancer, allergies, and reproductive toxicity. Environmental risks are minimal, with no significant pollutant or bioaccumulation potential. Regulatory bodies, including the FDA, have not imposed significant restrictions. Overall, the ingredient is assessed to pose low risk, with safe usage practices recommended. Alternatives may include other amino acids, but Aspartic acid is generally well-tolerated and utilized.

Glycine

Low Risk

Glycine is a naturally occurring amino acid that plays a crucial role in the synthesis of proteins and is involved in various metabolic processes. It is often used in dietary supplements and food products for its potential health benefits, including promoting collagen synthesis and supporting nervous system function.

Sustai Insights

Glycine serves as a functional amino acid essential for protein synthesis, contributing to collagen formation and potentially benefiting muscle health. It is generally recognized as safe with low associated health risks, including negligible concerns for carcinogenicity, allergies, and reproductive toxicity. Glycine is not known to pose significant environmental risks, as it is not a pollutant or bioaccumulative. Regulatory bodies, including the FDA, have no major restrictions on its use in products. Overall, glycine is considered low risk, making it a viable ingredient in various formulations.

Salicylic Acid

High Risk

Salicylic acid is a naturally occurring and synthetic compound primarily used in skincare products for its ability to exfoliate skin, unclog pores, and treat acne. It is a beta hydroxy acid (BHA) that penetrates the skin to effectively reduce inflammation and promote cell turnover.

Sustai Insights

Salicylic acid is recognized for its effective acne treatment properties and ability to enhance skin absorption, making it beneficial in various formulations. However, its use is subject to restrictions due to potential adverse health effects such as skin irritation and enhanced absorption risks. Regulatory bodies have cautioned against high concentrations, marking it as a high-risk ingredient. Special consideration should be given to sensitive populations, and safer alternatives like glycolic acid may be explored to minimize risks.

Coco Betaine

Low Risk

Coco-betaine is a zwitterion (inner salt) derived from coconut oil, commonly used in cosmetic formulations as a surfactant and foaming agent. It helps to enhance the texture and cleansing properties of products, contributing to a mild and effective formulation suitable for various skin types.

Sustai Insights

Coco-betaine offers functional benefits as a gentle surfactant, promoting effective cleansing without excessive irritation. It is biodegradable and can be sustainably sourced from coconut oil. Health risks are considered low, with negligible concerns regarding carcinogenicity, allergies, and reproductive toxicity. Environmental risks are minimal, as it does not contribute significantly to pollution or bioaccumulation. Regulatory bodies impose low restrictions on its use, supporting its safety profile. Overall, the ingredient is assessed as low risk, making it a suitable choice in formulations.

Carbomer

Low Risk

Carbomer is a large polymeric chemical compound primarily used as a thickening agent in various cosmetic and personal care products. It enhances the texture and stability of formulations, making it effective in creams, gels, and lotions.

Sustai Insights

Carbomer serves as an effective thickening agent, improving product texture and stability. It is considered low-risk concerning health concerns such as carcinogenicity, allergenicity, and reproductive toxicity. While irritation may occur with skin or eye contact, the overall health and environmental risks are minimal. Regulatory bodies have not placed significant restrictions on carbomer, supporting its safety for use in formulations. Safe usage practices should be followed to minimize irritation potential. Alternatives like xanthan gum or guar gum may provide similar benefits with a natural profile. Overall, the ingredient is assessed as low risk.

Hydroxypropyltrimonium Hydrolyzed Wheat Protein

Low Risk

Hydroxypropyltrimonium hydrolyzed wheat protein is a modified protein derived from wheat. It is commonly used in hair and skin care products for its conditioning properties, enhancing moisture retention and improving texture. The ingredient functions primarily as a film-former, providing a protective barrier while also aiding in detangling and smoothing hair.

Sustai Insights

Hydroxypropyltrimonium hydrolyzed wheat protein offers functional benefits such as improving moisture retention and enhancing the texture of hair and skin products. It has low health risks associated with carcinogenicity, allergies, and reproductive toxicity, and is not subject to any current usage restrictions. Environmentally, it poses minimal risks, being non-bioaccumulative and not a pollutant. Regulatory bodies have not issued warnings regarding its use. Overall, the ingredient is assessed as low risk, making it a suitable choice for personal care formulations.

Water

Low Risk

Water is a clear, colorless liquid essential for various biological processes. It serves as a solvent in formulations, facilitating the dissolution of other ingredients and enhancing product texture and application. Additionally, water plays a crucial role in hydration and is a key component in many cosmetic and personal care products.

Sustai Insights

Water is an effective solvent and hydrator, contributing to the texture and efficacy of formulations. It is biodegradable and generally regarded as safe, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. However, excessive water usage can lead to environmental concerns, particularly regarding resource depletion. Regulatory bodies do not impose restrictions on water use in cosmetics. Overall, the risks associated with water are low, making it a safe and essential ingredient.

Glycerin

Medium Risk

Glycerin (also called glycerol) is a naturally occurring compound commonly used in personal care and cosmetic products. It functions as a humectant, attracting moisture to the skin, and is also utilized as a solvent and emollient to enhance product texture and stability.

Sustai Insights

Glycerin is valued for its effective moisturizing properties and biodegradability, making it a widely accepted ingredient in formulations. It poses low health risks, including low concerns for carcinogenicity and allergies. However, moderate use restrictions exist due to regulatory guidelines. While glycerin does not significantly contribute to environmental pollution, its production process should be ethically sourced. Overall, glycerin holds a medium risk level, emphasizing the importance of safe usage practices and considering sustainable alternatives.

Limonene

Medium Risk

Limonene is a scent ingredient and solvent naturally found in citrus fruits, commonly used in personal care and cleaning products for its fragrant properties. It serves as a flavoring agent and enhances the overall sensory experience of products.

Sustai Insights

Limonene offers functional benefits such as acting as a solvent and fragrance enhancer. However, it carries a high allergenic potential, which can trigger skin or respiratory sensitivities in some individuals. Environmental concerns include moderate persistence and bioaccumulation, along with potential ecotoxicity. Regulatory restrictions necessitate verification in products containing this ingredient. Overall, the risk level is assessed as medium, emphasizing the importance of cautious use, particularly for sensitive populations. Safer alternatives may be considered to mitigate these risks.

Fragrance

High Risk

Fragrance refers to a mixture of aromatic compounds used in products to provide scent. It is commonly listed as 'fragrance' or 'parfum' on product labels and can serve various functions, including enhancing user experience and masking undesirable odors.

Sustai Insights

Fragrance offers functional benefits by improving product appeal; however, it poses significant health risks, notably a high likelihood of causing allergies and allergic contact dermatitis. Environmental risks include potential pollution and endocrine disruption, though its overall carcinogenicity is low. Regulatory bodies have noted concerns regarding its use, leading to a high-risk classification. Safe usage practices should be observed, and alternatives such as natural essential oils are recommended for those sensitive to synthetic fragrances.

Tocopherol

Low Risk

Tocopherols are a class of naturally occurring compounds, primarily known for their role as antioxidants. They are commonly used in cosmetic and skincare products to help stabilize formulations and protect ingredients from oxidative damage.

Sustai Insights

Tocopherols provide functional benefits such as antioxidant protection and skin conditioning. They are generally recognized as safe, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. However, enhanced skin absorption and potential endocrine disruption are noted. Regulatory bodies have not imposed significant restrictions on tocopherols, categorizing the overall risk as low. Safe usage practices should be observed, and while alternatives exist, tocopherols remain a viable option in formulations.

Citric Acid

Medium Risk

Citric acid is an alpha hydroxy acid used in personal care products primarily for its role as a pH adjuster and natural preservative. It occurs naturally in citrus fruits and is commonly utilized in various formulations for its chelating properties and mild exfoliation benefits.

Sustai Insights

Citric acid offers functional benefits as an effective preservative and pH stabilizer, contributing to product longevity and stability. It is biodegradable and derived from renewable sources. Health risks are low, with minimal concerns regarding carcinogenicity, allergies, and reproductive toxicity. However, moderate use restrictions exist due to potential irritation at high concentrations. Environmental risks are limited, as citric acid is not known to accumulate in ecosystems. Regulatory agencies have no significant advisories against its use. Overall, it is assessed as a medium-risk ingredient, with safe usage practices recommended and alternatives available.

Dimethicone

Medium Risk

Dimethicone, also known as polymethylsiloxane, is a silicone-based polymer commonly used in personal care products for its smooth application and skin conditioning properties. It acts primarily as an emollient, providing a silky feel while forming a protective barrier on the skin.

Sustai Insights

Dimethicone provides functional benefits as an effective emollient and skin protectant, contributing to product stability and sensory attributes. It is considered low risk for carcinogenicity, allergies, and reproductive toxicity, but has moderate usage restrictions due to environmental persistence and bioaccumulation concerns. Regulatory bodies have issued advisories regarding its use in certain formulations. Overall, its risk level is assessed as medium, and users are advised to follow recommended usage practices. Alternatives like natural oils or butters may offer sustainable options.

Phenoxyethanol

Medium Risk

Phenoxyethanol is a preservative used in cosmetics and personal care products to prevent microbial growth and extend shelf life. It is commonly found in formulations such as lotions, creams, and serums.

Sustai Insights

Phenoxyethanol serves effectively as a preservative, ensuring product stability and safety by inhibiting microbial growth. It is considered to have low health risks regarding carcinogenicity, allergies, and reproductive toxicity. However, moderate use restrictions exist, and regulatory bodies have advised caution in specific applications. Environmental concerns include its potential as a pollutant, although it is not highly bioaccumulative. Overall, the ingredient presents a medium risk level, with safe usage practices recommended and alternative preservatives available for those seeking greener options.

Sodium Benzoate

Medium Risk

Sodium benzoate is a preservative commonly used in food and cosmetic products to prevent microbial growth and extend shelf life. It is derived from benzoic acid and is effective at low concentrations, often used in acidic environments like beverages and condiments.

Sustai Insights

Sodium benzoate serves effectively as a preservative, contributing to product stability and safety. It is generally recognized as safe with low concerns for carcinogenicity, allergies, and reproductive toxicity, though it faces moderate use restrictions in some regions. Environmental risks include its potential as a pollutant, but it does not bioaccumulate significantly. Regulatory bodies have issued advisories regarding its concentration in products. Overall, the risk level is assessed as medium, with safe usage practices recommended. Alternatives such as potassium sorbate may provide similar benefits with potentially lower restrictions.

Sodium Chloride

Low Risk

Sodium chloride is an inorganic salt commonly known as table salt. It is primarily used in food preservation and flavor enhancement, as well as in various industrial applications. It exists as a crystalline solid and dissolves easily in water, making it effective for diverse uses in food products and other formulations.

Sustai Insights

Sodium chloride serves essential functions in food preservation and flavor enhancement. It is considered safe with low health risks related to cancer, allergies, and reproductive toxicity. Environmental concerns are minimal, as it does not bioaccumulate and poses low pollutant potential. Regulatory bodies, including the FDA, recognize its safety for consumption. Overall, sodium chloride carries a low risk profile, making it a widely accepted ingredient in food and cosmetic products.

Sodium Hydroxide

High Risk

Sodium hydroxide is a highly caustic and reactive inorganic compound commonly used as a pH adjuster in various products. It is effective in neutralizing acids and plays a role in the production of soaps and detergents.

Sustai Insights

Sodium hydroxide serves essential functions, particularly in adjusting pH levels, but poses significant health risks, including skin and eye irritation. It is subject to high usage restrictions due to its corrosive nature. Environmental concerns include its potential to pollute water sources and contribute to ecosystem damage. Regulatory bodies have imposed strict guidelines on its use, indicating a high-risk profile for products containing this ingredient. Safe handling practices are crucial, and alternatives include milder pH adjusters, emphasizing the need for caution in its application.

Potassium Sorbate

Medium Risk

Potassium sorbate is a potassium salt of sorbic acid, primarily used as a preservative in food and cosmetic products. It inhibits the growth of molds, yeast, and some bacteria, extending the shelf life of products. It is commonly found in various formulations due to its effectiveness and low toxicity.

Sustai Insights

Potassium sorbate serves as an effective preservative, preventing microbial growth in food and cosmetic products, which is vital for safety and longevity. Although it has a low risk of carcinogenicity and developmental toxicity, there is a moderate concern regarding allergies and immunotoxicity. Environmentally, it poses minimal risks as it is not significantly bioaccumulative. Regulatory agencies have verified its use, although some products may face restrictions. Overall, it is assessed as a medium risk ingredient, with safe usage practices recommended, and alternatives such as natural preservatives could be considered.

Discover the transformative power of Kerastase Blond Absolu Ultra-Violet Purple Shampoo, designed specifically for lightened, highlighted, and grey hair. This innovative formula neutralizes unwanted brassy and yellow undertones, leaving hair vibrant and cool-toned.

  • Brassy Neutralization: Enriched with concentrated blue and violet pigments, this shampoo effectively cancels out yellow tones, ensuring your blonde stays fresh for longer.
  • Hydration & Protection: Infused with Hyaluronic Acid, it hydrates, strengthens, and protects hair from oxidation and environmental damage, reducing breakage.
  • Enhanced Shine: Regular use enhances softness and luminosity, giving your hair a silky, shiny finish that radiates health.
  • Easy Application: Use once a week for optimal results; simply apply to wet hair, lather, and leave for 2-5 minutes before rinsing.
  • Complete Care Regimen: Pair with the Blond Absolu range for comprehensive care that hydrates and restores hair fibers while illuminating your look.

Elevate your hair care routine with Kerastase, a brand committed to quality and sustainability, ensuring you feel confident and beautiful every day.

  1. Wet Hair: Start by thoroughly wetting your hair with warm water to prepare for shampooing.
  2. Apply Shampoo: Squeeze a generous amount of the Neutralizing Shampoo into your palms and lather it between your hands.
  3. Massage into Scalp: Gently massage the shampoo into your scalp and hair, focusing on areas prone to brassiness.
  4. Leave In: Allow the shampoo to sit for 2-3 minutes to let the color-depositing pigments work effectively.
  5. Rinse Thoroughly: Rinse your hair thoroughly with cool water to help seal the cuticle and enhance shine.
  6. Follow Up: For best results, follow with a conditioner from the Blond Absolu range to hydrate and protect your hair.
  7. Use Weekly: Incorporate this shampoo into your routine once a week or as needed to maintain a vibrant, cool tone.
  8. Sustainability Tip: Consider using a reusable bottle for your shampoo to reduce plastic waste and contribute to eco-friendly practices.
Buy on Amazon $42.00

Discover the transformative power of Kerastase Blond Absolu Ultra-Violet Purple Shampoo, designed specifically for lightened, highlighted, and grey hair. This innovative formula neutralizes unwanted brassy and yellow undertones, leaving hair vibrant and cool-toned.

  • Brassy Neutralization: Enriched with concentrated blue and violet pigments, this shampoo effectively cancels out yellow tones, ensuring your blonde stays fresh for longer.
  • Hydration & Protection: Infused with Hyaluronic Acid, it hydrates, strengthens, and protects hair from oxidation and environmental damage, reducing breakage.
  • Enhanced Shine: Regular use enhances softness and luminosity, giving your hair a silky, shiny finish that radiates health.
  • Easy Application: Use once a week for optimal results; simply apply to wet hair, lather, and leave for 2-5 minutes before rinsing.
  • Complete Care Regimen: Pair with the Blond Absolu range for comprehensive care that hydrates and restores hair fibers while illuminating your look.

Elevate your hair care routine with Kerastase, a brand committed to quality and sustainability, ensuring you feel confident and beautiful every day.

  1. Wet Hair: Start by thoroughly wetting your hair with warm water to prepare for shampooing.
  2. Apply Shampoo: Squeeze a generous amount of the Neutralizing Shampoo into your palms and lather it between your hands.
  3. Massage into Scalp: Gently massage the shampoo into your scalp and hair, focusing on areas prone to brassiness.
  4. Leave In: Allow the shampoo to sit for 2-3 minutes to let the color-depositing pigments work effectively.
  5. Rinse Thoroughly: Rinse your hair thoroughly with cool water to help seal the cuticle and enhance shine.
  6. Follow Up: For best results, follow with a conditioner from the Blond Absolu range to hydrate and protect your hair.
  7. Use Weekly: Incorporate this shampoo into your routine once a week or as needed to maintain a vibrant, cool tone.
  8. Sustainability Tip: Consider using a reusable bottle for your shampoo to reduce plastic waste and contribute to eco-friendly practices.

Customer Reviews

Star
4.6(9,426)

Customers’ View

Customers express overall satisfaction with the effectiveness of the shampoo, particularly appreciating its ability to neutralize brassiness and enhance shine. Many users highlight the rich color and pigmentation, noting that it works well for both blonde and gray hair, contributing to a vibrant and cool-toned appearance. The shampoo is also praised for its pleasant scent, which is described as enjoyable without being overpowering. However, some customers report that it can be drying, prompting the use of additional moisturizing products. While opinions on its value for money are mixed, several customers feel that its quality justifies the price, especially given that a little goes a long way. Overall, this shampoo aligns well with the needs of health-conscious consumers seeking effective hair care solutions.

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