Reuzel Hair Cream - Softens, Moisturizes, Versatile for All Hair Types - 3.38 oz
Coumarin
High RiskCoumarin is a naturally occurring and synthetic compound found in many plants. It is commonly used in fragrances, flavorings, and as a potential therapeutic agent due to its aromatic properties. Coumarin has applications in cosmetics and personal care products, contributing to their scent and stability.
Sustai Insights
Coumarin offers functional benefits as a fragrance and flavoring agent, with potential health benefits in certain therapeutic contexts. However, it is associated with high allergenic potential and may pose risks such as skin irritation. Environmental concerns include its classification as a pollutant, with possible bioaccumulation effects. Regulatory bodies have restricted its use in specific products, indicating a moderate to high risk overall. Safe usage practices are advised, and alternatives like natural essential oils could be considered.
Aminomethyl Propanol
High RiskAminomethyl propanol is a small molecular weight buffering agent commonly used in cosmetic formulations to help maintain pH levels. It serves as an emulsifier and can enhance product stability and performance in various personal care products.
Sustai Insights
Aminomethyl propanol offers functional benefits as a buffering agent and enhances the stability of formulations. However, it is associated with skin and eye irritation and is subject to high use restrictions. Regulatory agencies have noted its potential risks, leading to an overall high-risk assessment. Safe usage practices should be followed, and alternatives such as milder pH adjusters may be considered.
Linalool
High RiskLinalool is a terpene commonly found in various plants, particularly in lavender and mint. It is primarily used in products for its fragrance and potential antimicrobial properties. Linalool is also utilized in formulations for its ability to enhance the sensory experience of personal care and household products.
Sustai Insights
Linalool offers functional benefits as a naturally occurring fragrance component and may exhibit antimicrobial properties. However, it presents high allergenic potential, with concerns about skin irritation and sensitization. Environmental risks include contamination issues, though it is not classified as a persistent pollutant. Regulatory bodies have noted the need for careful handling due to its allergenic nature. Overall, despite some beneficial attributes, the ingredient carries a high risk profile, warranting cautious use and consideration of safer alternatives.
Fragrance
High RiskFragrance 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.
Sorbic Acid
Medium RiskSorbic acid is a naturally occurring and synthetically produced compound primarily used as a preservative in food and cosmetic products. It effectively inhibits the growth of molds, yeasts, and some bacteria, thereby extending shelf life and maintaining product integrity.
Sustai Insights
Sorbic acid serves as an effective preservative, enhancing product longevity and safety. It is generally recognized as safe by the FDA and has a low risk for carcinogenicity, while exhibiting moderate allergenic potential. Environmental concerns include its potential as a pollutant, though it is not significantly bioaccumulative. Regulatory bodies impose few restrictions, indicating a moderate risk level overall. Safe usage practices should be followed, and alternatives like potassium sorbate may be considered for those seeking different options.
Rosmarinus Officinalis (Rosemary) Leaf Extract
Medium RiskRosemary leaf extract is produced from the leaves of the Rosmarinus officinalis plant. It is commonly used in cosmetic formulations for its potential antioxidant properties and fragrance. The extract may also contribute to the preservation of products due to its antimicrobial characteristics.
Sustai Insights
Rosemary leaf extract offers functional benefits such as antioxidant and antimicrobial properties, which can enhance product stability and shelf-life. It is generally considered low risk for carcinogenicity and reproductive toxicity, but it carries a moderate potential for allergic reactions. Environmentally, it poses low risk with no significant pollutant or bioaccumulation concerns. Regulatory bodies have not placed significant restrictions on its use, although some verified products cannot contain certain concentrations. Overall, the ingredient's risk level is medium, necessitating careful usage practices to mitigate allergic responses.
Glycerin
Medium RiskGlycerin (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 RiskLimonene 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.
Phenoxyethanol
Medium RiskPhenoxyethanol 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.
Beeswax
Low RiskBeeswax is the purified wax obtained from the honeycomb of honeybees. It is typically used as a thickening agent, emulsifier, or to provide structure in various cosmetic and personal care products.
Sustai Insights
Beeswax offers functional benefits as a natural emulsifier and thickening agent, contributing to product stability and texture. It is biodegradable and sustainably sourced, aligning with eco-friendly practices. Health risks are low, with minimal concerns regarding carcinogenicity, allergies, or irritation. Environmental risks are also low, with no significant pollutant or bioaccumulation issues. Regulatory bodies impose few restrictions, confirming its safety in use. Safe usage practices should be followed, and alternatives like plant-based waxes may be considered for those seeking vegan options. Overall, the risk level associated with beeswax is low.
Ceteareth 20
Low RiskCeteareth-20 is a polyethylene glycol ether derived from cetyl alcohol and ethylene oxide, commonly used as an emulsifier and surfactant in personal care products. It helps to stabilize formulations, improve texture, and enhance the spreadability of creams and lotions.
Sustai Insights
Ceteareth-20 offers functional benefits as an effective emulsifier, aiding in product stability and texture enhancement. Studies indicate low risks associated with cancer, allergies, and reproductive toxicity. Environmentally, it has a low pollutant potential and does not bioaccumulate. Regulatory bodies impose minimal restrictions, marking it as a low-risk ingredient overall. For safe usage, it should be kept within recommended concentrations. Alternatives like natural emulsifiers can be considered for those seeking greener options.
Hamamelis Virginiana (Witch Hazel) Leaf Extract
Low RiskHamamelis virginiana (witch hazel) leaf extract is derived from the leaves of the witch hazel plant. It is commonly used in cosmetic formulations for its astringent properties, helping to tighten and tone the skin. This extract is often included in products designed for skin care, particularly for soothing minor skin irritations.
Sustai Insights
Hamamelis virginiana leaf extract offers functional benefits as an astringent, which can help reduce skin inflammation and improve skin appearance. It is generally regarded as safe with low risk of health concerns, including carcinogenicity and allergenic potential. Environmental impacts are minimal, and it is not bioaccumulative. Regulatory bodies impose few restrictions, reflecting its acceptance in cosmetic formulations. Safe usage practices should be followed, and alternatives like green tea extract may provide similar benefits with enhanced antioxidant properties. Overall, the risk level associated with this ingredient is low.
Peg 40 Hydrogenated Castor Oil
Low RiskPEG-40 hydrogenated castor oil is a polyethylene glycol derivative of hydrogenated castor oil, commonly used as an emulsifier and surfactant in various cosmetic and personal care products. It helps to improve the texture and stability of formulations by facilitating the blending of oil and water-based ingredients.
Sustai Insights
PEG-40 hydrogenated castor oil offers functional benefits such as effective emulsification and stability enhancement in formulations. It is considered low risk for health concerns, including carcinogenicity and allergenic potential. Environmentally, it is not associated with significant hazards, and regulatory bodies have not imposed strict restrictions. Safe usage practices involve adhering to recommended concentrations. Overall, this ingredient presents a low risk profile with limited environmental impact, making it a suitable choice in cosmetic applications.
Dipentaerythrityl Hexacaprylate/Hexacaprate
Low RiskDipentaerythrityl hexacaprylate/hexacaprate is an ester derived from dipentaerythritol and caprylic acid. It functions primarily as an emollient and skin-conditioning agent in cosmetic formulations, enhancing product texture and providing moisture to the skin.
Sustai Insights
This ingredient offers functional benefits as a skin-conditioning agent, contributing to improved product texture and moisture retention. It is considered to have low health risks, with limited concerns regarding carcinogenicity, allergies, and reproductive toxicity. Environmentally, it does not present significant hazards and is not classified as a pollutant or bioaccumulative. Regulatory assessments indicate no current restrictions. Overall, the risk level is low, and usage practices should follow standard cosmetic guidelines. Alternatives could include other emollients like jojoba oil for those seeking different sourcing.
Tridecyl Stearate
Low RiskTridecyl stearate is an ester derived from tridecyl alcohol and stearic acid, commonly used in cosmetic formulations as an emollient and skin conditioning agent. It helps to provide a smooth texture and improve product spreadability on the skin.
Sustai Insights
Tridecyl stearate functions effectively as a skin-conditioning agent, enhancing product texture and application. It is not associated with significant health risks, showing low potential for carcinogenicity, allergies, and irritation. Environmentally, it presents a low risk concerning pollution and bioaccumulation. Regulatory assessments indicate no major restrictions. Overall, it is deemed low risk for typical use, making it a viable choice in cosmetic formulations.
Acrylates/C10 30 Alkyl Acrylate Crosspolymer
Low RiskAcrylates/C10-30 Alkyl Acrylate Crosspolymer is a polymer derived from acrylic acid, primarily used as a thickening agent and stabilizer in cosmetic and personal care formulations. It enhances the texture and consistency of products, allowing for better application and performance.
Sustai Insights
This ingredient serves effectively as a thickener and stabilizer in various formulations, contributing to desirable product consistency. It is generally regarded as low risk concerning health impacts, with minimal concerns for irritation or allergies. Environmental risks are low, and it does not possess significant pollutant or bioaccumulative potential. Regulatory bodies have not placed severe restrictions on its use. Safe usage practices should be followed to minimize irritation, and while alternatives exist, they may not offer the same functional benefits. Overall, the ingredient is assessed as low risk.
Stearyl Alcohol
Low RiskStearyl alcohol is a compound produced from the hydrogenation of stearic acid, commonly used in cosmetic formulations as an emulsifier and thickening agent. It helps stabilize products by blending oil and water phases, enhancing texture and consistency.
Sustai Insights
Stearyl alcohol provides functional benefits as an emulsifier and stabilizer, contributing to improved product texture. It is generally regarded as safe with low concerns for cancer, allergies, and reproductive toxicity. However, it may cause moderate skin, eye, or respiratory irritation. Regulatory bodies do not impose significant restrictions, indicating a low overall risk. While it poses minimal health and environmental hazards, caution is advised for sensitive individuals. Alternatives like cetyl alcohol or plant-based emulsifiers may offer safer options for formulators.
Tridecyl Trimellitate
Low RiskTridecyl trimellitate is a triester derived from tridecyl alcohol and trimellitic anhydride, commonly used as a plasticizer and emollient in various cosmetic and personal care products, enhancing texture and flexibility.
Sustai Insights
Tridecyl trimellitate provides effective emollient properties, improving product texture and application. It is considered to have low health risks, including low concerns for cancer, allergies, and reproductive toxicity. Environmentally, it poses minimal pollution or bioaccumulation risks, with no significant regulatory restrictions. Overall, it is assessed as low risk, making it a suitable ingredient in formulations.
Urtica Dioica (Nettle) Extract
Low RiskUrtica dioica, commonly known as nettle, is an extract derived from the leaves and stems of the nettle plant. It is used in various cosmetic and personal care products for its potential soothing and anti-inflammatory properties.
Sustai Insights
Nettle extract offers functional benefits such as anti-inflammatory and soothing effects on the skin, contributing to product efficacy. It is generally considered low risk for health concerns, with minimal irritation potential, and is not classified as a carcinogen or allergen. Environmentally, it does not pose significant risks, being biodegradable and sustainably sourced. Regulatory assessments indicate no current restrictions. Overall, the risk level associated with nettle extract is low, with no major health or environmental warnings. Safe usage practices should be followed, and alternatives may include other plant extracts with similar benefits.
Equisetum Arvense (Horsetail) Extract
Low RiskEquisetum arvense extract is derived from the horsetail plant, known for its high silica content. It is commonly used in cosmetic formulations for its potential benefits in promoting healthy skin and hair, as well as its role as a natural preservative due to its antioxidant properties.
Sustai Insights
Equisetum arvense extract offers functional benefits including enhancing skin and hair health through its silica content and antioxidant properties. It is sustainably sourced and biodegradable. Health risks are minimal, with low concerns for carcinogenicity, allergies, and reproductive toxicity. Environmental risks are also low, with no significant pollutant or bioaccumulative effects noted. Regulatory bodies do not list this ingredient as restricted. Overall, the risk level is assessed as low, making it a safe option in cosmetic products.
Vp/Va Copolymer
Low RiskVP/VA copolymer is a synthetic vinyl polymer commonly used in cosmetic formulations. It functions primarily as a film-forming agent, providing texture and stability to products while aiding in adhesion and water resistance.
Sustai Insights
VP/VA copolymer offers effective film-forming properties, enhancing product stability and wear. It poses low health risks, with no significant concerns regarding carcinogenicity, allergies, or developmental toxicity. Environmental impacts are minimal, as it is not a known pollutant or bioaccumulative. Regulatory status shows no major restrictions, indicating overall low risk. For safe usage, it is advisable to follow product guidelines. Alternatives like natural film formers may be considered for those seeking more sustainable options.
Water
Low RiskWater 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.
Cetyl Alcohol
Low RiskCetyl alcohol is a long-chain organic alcohol commonly used in cosmetic formulations. It serves as an emollient, emulsifier, and thickening agent, enhancing the texture and stability of products. Cetyl alcohol is derived from natural sources, such as coconut or palm oil, and is often included in creams, lotions, and hair conditioners.
Sustai Insights
Cetyl alcohol offers functional benefits as an emollient and emulsifier, improving product texture and stability. It is biodegradable and sourced from renewable materials, contributing to sustainability. Health risks are minimal, with low concerns for carcinogenicity, allergies, or reproductive toxicity. Environmental impact is also low, with no significant pollutant or bioaccumulation potential. Regulatory bodies have not placed restrictions on its use, indicating a favorable safety profile. Overall, cetyl alcohol is assessed as low risk, and safe usage practices include ensuring proper formulation concentrations.
Caprylyl Glycol
Low RiskCaprylyl glycol (1,2-octanediol) is a multifunctional cosmetic ingredient primarily used as a skin-conditioning agent and preservative. It is derived from caprylic acid, a fatty acid found in coconut oil, and is commonly included in personal care products for its moisturizing properties.
Sustai Insights
Caprylyl glycol offers functional benefits such as acting as an effective humectant and preservative, enhancing skin hydration and product stability. It is considered to have low health risks, with no significant concerns regarding carcinogenicity, allergies, or reproductive toxicity. Environmentally, it poses minimal risks, being non-bioaccumulative and not linked to pollution. Regulatory assessments affirm its safety, with no major advisories against its use. Overall, the ingredient is assessed to have a low risk, making it a suitable choice in cosmetic formulations.
Beeswax
Low RiskBeeswax is the purified wax obtained from the honeycomb of honeybees. It is typically used as a thickening agent, emulsifier, or to provide structure in various cosmetic and personal care products.
Sustai Insights
Beeswax offers functional benefits as a natural emulsifier and thickening agent, contributing to product stability and texture. It is biodegradable and sustainably sourced, aligning with eco-friendly practices. Health risks are low, with minimal concerns regarding carcinogenicity, allergies, or irritation. Environmental risks are also low, with no significant pollutant or bioaccumulation issues. Regulatory bodies impose few restrictions, confirming its safety in use. Safe usage practices should be followed, and alternatives like plant-based waxes may be considered for those seeking vegan options. Overall, the risk level associated with beeswax is low.
Ceteareth 20
Low RiskCeteareth-20 is a polyethylene glycol ether derived from cetyl alcohol and ethylene oxide, commonly used as an emulsifier and surfactant in personal care products. It helps to stabilize formulations, improve texture, and enhance the spreadability of creams and lotions.
Sustai Insights
Ceteareth-20 offers functional benefits as an effective emulsifier, aiding in product stability and texture enhancement. Studies indicate low risks associated with cancer, allergies, and reproductive toxicity. Environmentally, it has a low pollutant potential and does not bioaccumulate. Regulatory bodies impose minimal restrictions, marking it as a low-risk ingredient overall. For safe usage, it should be kept within recommended concentrations. Alternatives like natural emulsifiers can be considered for those seeking greener options.
Hamamelis Virginiana (Witch Hazel) Leaf Extract
Low RiskHamamelis virginiana (witch hazel) leaf extract is derived from the leaves of the witch hazel plant. It is commonly used in cosmetic formulations for its astringent properties, helping to tighten and tone the skin. This extract is often included in products designed for skin care, particularly for soothing minor skin irritations.
Sustai Insights
Hamamelis virginiana leaf extract offers functional benefits as an astringent, which can help reduce skin inflammation and improve skin appearance. It is generally regarded as safe with low risk of health concerns, including carcinogenicity and allergenic potential. Environmental impacts are minimal, and it is not bioaccumulative. Regulatory bodies impose few restrictions, reflecting its acceptance in cosmetic formulations. Safe usage practices should be followed, and alternatives like green tea extract may provide similar benefits with enhanced antioxidant properties. Overall, the risk level associated with this ingredient is low.
Peg 40 Hydrogenated Castor Oil
Low RiskPEG-40 hydrogenated castor oil is a polyethylene glycol derivative of hydrogenated castor oil, commonly used as an emulsifier and surfactant in various cosmetic and personal care products. It helps to improve the texture and stability of formulations by facilitating the blending of oil and water-based ingredients.
Sustai Insights
PEG-40 hydrogenated castor oil offers functional benefits such as effective emulsification and stability enhancement in formulations. It is considered low risk for health concerns, including carcinogenicity and allergenic potential. Environmentally, it is not associated with significant hazards, and regulatory bodies have not imposed strict restrictions. Safe usage practices involve adhering to recommended concentrations. Overall, this ingredient presents a low risk profile with limited environmental impact, making it a suitable choice in cosmetic applications.
Dipentaerythrityl Hexacaprylate/Hexacaprate
Low RiskDipentaerythrityl hexacaprylate/hexacaprate is an ester derived from dipentaerythritol and caprylic acid. It functions primarily as an emollient and skin-conditioning agent in cosmetic formulations, enhancing product texture and providing moisture to the skin.
Sustai Insights
This ingredient offers functional benefits as a skin-conditioning agent, contributing to improved product texture and moisture retention. It is considered to have low health risks, with limited concerns regarding carcinogenicity, allergies, and reproductive toxicity. Environmentally, it does not present significant hazards and is not classified as a pollutant or bioaccumulative. Regulatory assessments indicate no current restrictions. Overall, the risk level is low, and usage practices should follow standard cosmetic guidelines. Alternatives could include other emollients like jojoba oil for those seeking different sourcing.
Tridecyl Stearate
Low RiskTridecyl stearate is an ester derived from tridecyl alcohol and stearic acid, commonly used in cosmetic formulations as an emollient and skin conditioning agent. It helps to provide a smooth texture and improve product spreadability on the skin.
Sustai Insights
Tridecyl stearate functions effectively as a skin-conditioning agent, enhancing product texture and application. It is not associated with significant health risks, showing low potential for carcinogenicity, allergies, and irritation. Environmentally, it presents a low risk concerning pollution and bioaccumulation. Regulatory assessments indicate no major restrictions. Overall, it is deemed low risk for typical use, making it a viable choice in cosmetic formulations.
Acrylates/C10 30 Alkyl Acrylate Crosspolymer
Low RiskAcrylates/C10-30 Alkyl Acrylate Crosspolymer is a polymer derived from acrylic acid, primarily used as a thickening agent and stabilizer in cosmetic and personal care formulations. It enhances the texture and consistency of products, allowing for better application and performance.
Sustai Insights
This ingredient serves effectively as a thickener and stabilizer in various formulations, contributing to desirable product consistency. It is generally regarded as low risk concerning health impacts, with minimal concerns for irritation or allergies. Environmental risks are low, and it does not possess significant pollutant or bioaccumulative potential. Regulatory bodies have not placed severe restrictions on its use. Safe usage practices should be followed to minimize irritation, and while alternatives exist, they may not offer the same functional benefits. Overall, the ingredient is assessed as low risk.
Coumarin
High RiskCoumarin is a naturally occurring and synthetic compound found in many plants. It is commonly used in fragrances, flavorings, and as a potential therapeutic agent due to its aromatic properties. Coumarin has applications in cosmetics and personal care products, contributing to their scent and stability.
Sustai Insights
Coumarin offers functional benefits as a fragrance and flavoring agent, with potential health benefits in certain therapeutic contexts. However, it is associated with high allergenic potential and may pose risks such as skin irritation. Environmental concerns include its classification as a pollutant, with possible bioaccumulation effects. Regulatory bodies have restricted its use in specific products, indicating a moderate to high risk overall. Safe usage practices are advised, and alternatives like natural essential oils could be considered.
Stearyl Alcohol
Low RiskStearyl alcohol is a compound produced from the hydrogenation of stearic acid, commonly used in cosmetic formulations as an emulsifier and thickening agent. It helps stabilize products by blending oil and water phases, enhancing texture and consistency.
Sustai Insights
Stearyl alcohol provides functional benefits as an emulsifier and stabilizer, contributing to improved product texture. It is generally regarded as safe with low concerns for cancer, allergies, and reproductive toxicity. However, it may cause moderate skin, eye, or respiratory irritation. Regulatory bodies do not impose significant restrictions, indicating a low overall risk. While it poses minimal health and environmental hazards, caution is advised for sensitive individuals. Alternatives like cetyl alcohol or plant-based emulsifiers may offer safer options for formulators.
Tridecyl Trimellitate
Low RiskTridecyl trimellitate is a triester derived from tridecyl alcohol and trimellitic anhydride, commonly used as a plasticizer and emollient in various cosmetic and personal care products, enhancing texture and flexibility.
Sustai Insights
Tridecyl trimellitate provides effective emollient properties, improving product texture and application. It is considered to have low health risks, including low concerns for cancer, allergies, and reproductive toxicity. Environmentally, it poses minimal pollution or bioaccumulation risks, with no significant regulatory restrictions. Overall, it is assessed as low risk, making it a suitable ingredient in formulations.
Urtica Dioica (Nettle) Extract
Low RiskUrtica dioica, commonly known as nettle, is an extract derived from the leaves and stems of the nettle plant. It is used in various cosmetic and personal care products for its potential soothing and anti-inflammatory properties.
Sustai Insights
Nettle extract offers functional benefits such as anti-inflammatory and soothing effects on the skin, contributing to product efficacy. It is generally considered low risk for health concerns, with minimal irritation potential, and is not classified as a carcinogen or allergen. Environmentally, it does not pose significant risks, being biodegradable and sustainably sourced. Regulatory assessments indicate no current restrictions. Overall, the risk level associated with nettle extract is low, with no major health or environmental warnings. Safe usage practices should be followed, and alternatives may include other plant extracts with similar benefits.
Sorbic Acid
Medium RiskSorbic acid is a naturally occurring and synthetically produced compound primarily used as a preservative in food and cosmetic products. It effectively inhibits the growth of molds, yeasts, and some bacteria, thereby extending shelf life and maintaining product integrity.
Sustai Insights
Sorbic acid serves as an effective preservative, enhancing product longevity and safety. It is generally recognized as safe by the FDA and has a low risk for carcinogenicity, while exhibiting moderate allergenic potential. Environmental concerns include its potential as a pollutant, though it is not significantly bioaccumulative. Regulatory bodies impose few restrictions, indicating a moderate risk level overall. Safe usage practices should be followed, and alternatives like potassium sorbate may be considered for those seeking different options.
Aminomethyl Propanol
High RiskAminomethyl propanol is a small molecular weight buffering agent commonly used in cosmetic formulations to help maintain pH levels. It serves as an emulsifier and can enhance product stability and performance in various personal care products.
Sustai Insights
Aminomethyl propanol offers functional benefits as a buffering agent and enhances the stability of formulations. However, it is associated with skin and eye irritation and is subject to high use restrictions. Regulatory agencies have noted its potential risks, leading to an overall high-risk assessment. Safe usage practices should be followed, and alternatives such as milder pH adjusters may be considered.
Equisetum Arvense (Horsetail) Extract
Low RiskEquisetum arvense extract is derived from the horsetail plant, known for its high silica content. It is commonly used in cosmetic formulations for its potential benefits in promoting healthy skin and hair, as well as its role as a natural preservative due to its antioxidant properties.
Sustai Insights
Equisetum arvense extract offers functional benefits including enhancing skin and hair health through its silica content and antioxidant properties. It is sustainably sourced and biodegradable. Health risks are minimal, with low concerns for carcinogenicity, allergies, and reproductive toxicity. Environmental risks are also low, with no significant pollutant or bioaccumulative effects noted. Regulatory bodies do not list this ingredient as restricted. Overall, the risk level is assessed as low, making it a safe option in cosmetic products.
Vp/Va Copolymer
Low RiskVP/VA copolymer is a synthetic vinyl polymer commonly used in cosmetic formulations. It functions primarily as a film-forming agent, providing texture and stability to products while aiding in adhesion and water resistance.
Sustai Insights
VP/VA copolymer offers effective film-forming properties, enhancing product stability and wear. It poses low health risks, with no significant concerns regarding carcinogenicity, allergies, or developmental toxicity. Environmental impacts are minimal, as it is not a known pollutant or bioaccumulative. Regulatory status shows no major restrictions, indicating overall low risk. For safe usage, it is advisable to follow product guidelines. Alternatives like natural film formers may be considered for those seeking more sustainable options.
Rosmarinus Officinalis (Rosemary) Leaf Extract
Medium RiskRosemary leaf extract is produced from the leaves of the Rosmarinus officinalis plant. It is commonly used in cosmetic formulations for its potential antioxidant properties and fragrance. The extract may also contribute to the preservation of products due to its antimicrobial characteristics.
Sustai Insights
Rosemary leaf extract offers functional benefits such as antioxidant and antimicrobial properties, which can enhance product stability and shelf-life. It is generally considered low risk for carcinogenicity and reproductive toxicity, but it carries a moderate potential for allergic reactions. Environmentally, it poses low risk with no significant pollutant or bioaccumulation concerns. Regulatory bodies have not placed significant restrictions on its use, although some verified products cannot contain certain concentrations. Overall, the ingredient's risk level is medium, necessitating careful usage practices to mitigate allergic responses.
Water
Low RiskWater 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 RiskGlycerin (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 RiskLimonene 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.
Linalool
High RiskLinalool is a terpene commonly found in various plants, particularly in lavender and mint. It is primarily used in products for its fragrance and potential antimicrobial properties. Linalool is also utilized in formulations for its ability to enhance the sensory experience of personal care and household products.
Sustai Insights
Linalool offers functional benefits as a naturally occurring fragrance component and may exhibit antimicrobial properties. However, it presents high allergenic potential, with concerns about skin irritation and sensitization. Environmental risks include contamination issues, though it is not classified as a persistent pollutant. Regulatory bodies have noted the need for careful handling due to its allergenic nature. Overall, despite some beneficial attributes, the ingredient carries a high risk profile, warranting cautious use and consideration of safer alternatives.
Fragrance
High RiskFragrance 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.
Cetyl Alcohol
Low RiskCetyl alcohol is a long-chain organic alcohol commonly used in cosmetic formulations. It serves as an emollient, emulsifier, and thickening agent, enhancing the texture and stability of products. Cetyl alcohol is derived from natural sources, such as coconut or palm oil, and is often included in creams, lotions, and hair conditioners.
Sustai Insights
Cetyl alcohol offers functional benefits as an emollient and emulsifier, improving product texture and stability. It is biodegradable and sourced from renewable materials, contributing to sustainability. Health risks are minimal, with low concerns for carcinogenicity, allergies, or reproductive toxicity. Environmental impact is also low, with no significant pollutant or bioaccumulation potential. Regulatory bodies have not placed restrictions on its use, indicating a favorable safety profile. Overall, cetyl alcohol is assessed as low risk, and safe usage practices include ensuring proper formulation concentrations.
Phenoxyethanol
Medium RiskPhenoxyethanol 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.
Caprylyl Glycol
Low RiskCaprylyl glycol (1,2-octanediol) is a multifunctional cosmetic ingredient primarily used as a skin-conditioning agent and preservative. It is derived from caprylic acid, a fatty acid found in coconut oil, and is commonly included in personal care products for its moisturizing properties.
Sustai Insights
Caprylyl glycol offers functional benefits such as acting as an effective humectant and preservative, enhancing skin hydration and product stability. It is considered to have low health risks, with no significant concerns regarding carcinogenicity, allergies, or reproductive toxicity. Environmentally, it poses minimal risks, being non-bioaccumulative and not linked to pollution. Regulatory assessments affirm its safety, with no major advisories against its use. Overall, the ingredient is assessed to have a low risk, making it a suitable choice in cosmetic formulations.
Achieve a polished, masculine look effortlessly with Reuzel Hair Cream. This versatile styling product is designed to provide a low shine finish while keeping your hair soft and manageable, making it an essential addition to your grooming routine.
- Low Shine Finish: Delivers a subtle, refined look for any style.
- Softening Effect: Leaves hair silky smooth and easy to manage.
- Versatile Use: Suitable for all hair types, perfect for various styles.
- Deep Moisture: Hydrates hair throughout the day, preventing dryness.
- Clean Ingredients: Formulated without sulfates, parabens, or cruelty.
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Achieve a polished, masculine look effortlessly with Reuzel Hair Cream. This versatile styling product is designed to provide a low shine finish while keeping your hair soft and manageable, making it an essential addition to your grooming routine.
- Low Shine Finish: Delivers a subtle, refined look for any style.
- Softening Effect: Leaves hair silky smooth and easy to manage.
- Versatile Use: Suitable for all hair types, perfect for various styles.
- Deep Moisture: Hydrates hair throughout the day, preventing dryness.
- Clean Ingredients: Formulated without sulfates, parabens, or cruelty.

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Customer Reviews
Customers’ View
Customers generally appreciate the effectiveness and versatility of the Reuzel Hair Cream. Many highlight its low shine finish and softening properties, noting that it provides sufficient hold without feeling sticky or heavy. Users find it particularly beneficial for managing coarse hair and achieving a well-groomed appearance. The pleasant scent is frequently praised, with many describing it as subtle and appealing. Additionally, customers value the product's clean formulation, free from sulfates and parabens, which aligns with their health-conscious preferences. Overall, customers find this hair cream to be a reliable choice for their grooming routines, reinforcing its reputation as a functional and eco-friendly styling option.
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