





Tea Tree Special Shampoo - Deep Clean & Refresh Scalp, Color Safe for All Hair Types - 33.8 fl. oz.


Methylisothiazolinone
High RiskMethylisothiazolinone is a widely-used preservative in cosmetic and personal care products, known for its antimicrobial properties. It helps prevent the growth of bacteria and fungi, extending the shelf life of formulations. It is often used in leave-on and rinse-off products, including lotions and shampoos.
Sustai Insights
Methylisothiazolinone serves as an effective preservative, combating microbial growth in various personal care items. However, it is associated with a high risk of allergic reactions and skin sensitization, especially in individuals exposed repeatedly. Regulatory bodies have imposed use restrictions due to these health concerns. Additionally, while it is not considered a carcinogen, its environmental impact includes potential pollutant characteristics. Overall, the risk associated with methylisothiazolinone is high, prompting caution and consideration of safer alternatives.
Isopropanolamine
High RiskIsopropanolamine is an aliphatic amine commonly used in various products. It serves as a surfactant and emulsifier, facilitating the mixing of oil and water components in formulations.
Sustai Insights
Isopropanolamine offers functional benefits as an effective surfactant and emulsifier. However, it carries high use restrictions and has a high-risk classification due to potential health impacts, including low concerns over carcinogenicity and allergies, but with significant regulatory warnings. Environmental risks include pollutant potential, raising concerns about its ecological footprint. Safe usage practices should be followed to minimize exposure, and safer alternatives may be considered for sustainable formulation practices. Overall, the risk level associated with isopropanolamine is high.
Methylchloroisothiazolinone
High RiskMethylchloroisothiazolinone is a widely-used preservative known for its effectiveness in preventing microbial growth in various personal care and household products. It functions primarily as a biocide and is often combined with methylisothiazolinone to enhance preservation efficacy.
Sustai Insights
Methylchloroisothiazolinone is an effective preservative that helps extend product shelf life and maintain safety against microbial contamination. However, it has been associated with moderate allergic reactions and skin irritation, with potential for enhanced skin absorption. Regulatory bodies have imposed high usage restrictions due to these concerns, categorizing it as having a high overall risk. Safe usage practices are essential, and alternatives such as ethylhexylglycerin may be considered for those seeking lower-risk preservative options.
Polyquaternium 7
High RiskPolyquaternium-7 is a synthetic polymer based on quaternary ammonium compounds, commonly used in personal care products for its conditioning, film-forming, and anti-static properties. It enhances the texture and feel of products, making it a popular choice in hair care, skincare, and cosmetics.
Sustai Insights
Polyquaternium-7 offers functional benefits such as effective conditioning and improved product stability. It is generally considered low risk for health concerns like carcinogenicity, allergies, and reproductive toxicity. However, there are high usage restrictions due to regulatory advisories, and it may pose environmental risks, including potential pollution. Overall, the risk level is assessed as high, necessitating cautious usage and consideration of safer alternatives.
Oleamidopropyl Betaine
High RiskOleamidopropyl betaine is a zwitterionic surfactant commonly used in personal care products for its ability to enhance foaming, reduce surface tension, and condition skin and hair. It is derived from fatty acids and is recognized for its mildness and compatibility with other surfactants.
Sustai Insights
Oleamidopropyl betaine provides effective surfactant properties, contributing to product performance without significant irritation for most users. However, it has a high regulatory concern due to possible contamination issues and is subject to restrictions in certain jurisdictions. While health risks are generally low, potential allergenic responses may occur in sensitive individuals. Environmental assessments indicate moderate risks, particularly regarding pollution. Overall, the ingredient presents a high risk level due to regulatory warnings and concerns about contamination, necessitating cautious usage and consideration of safer alternatives.
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.
Cocamidopropyl Betaine
High RiskCocamidopropyl betaine is a synthetic surfactant derived from coconut oil, commonly used in personal care products for its mild cleansing and foaming properties. It functions as a surfactant, emulsifier, and thickening agent, contributing to the texture and performance of formulations.
Sustai Insights
Cocamidopropyl betaine offers functional benefits as a gentle surfactant, enhancing product foaming and texture. However, it may pose low to moderate allergenic risks and is subject to high use restrictions due to contamination concerns. Regulatory bodies have advised on its safe levels of usage, categorizing its risk level as high overall. Users should practice caution, particularly with sensitive populations, and consider alternatives like naturally derived surfactants for safer formulations.
Melaleuca Alternifolia (Tea Tree) Leaf Oil
Medium RiskMelaleuca alternifolia (tea tree) leaf oil is derived from the leaves of the Melaleuca alternifolia tree. It is commonly used in personal care products for its antiseptic and antimicrobial properties, making it a popular ingredient for skincare formulations.
Sustai Insights
Tea tree leaf oil offers functional benefits, including antimicrobial properties that can help with skin conditions. However, it has a high allergenic potential and may cause skin irritation or allergic reactions in sensitive individuals. Additionally, while it poses low to moderate risks concerning endocrine disruption and reproductive toxicity, it is restricted in certain formulations. Overall, the ingredient is assessed as medium risk, necessitating careful usage and consideration of alternatives for sensitive populations.
Propylene Glycol
Medium RiskPropylene glycol is a small organic alcohol commonly used in cosmetics and personal care products as a humectant, solvent, and emulsifier. It helps retain moisture, enhances product texture, and aids in the delivery of active ingredients.
Sustai Insights
Propylene glycol serves vital functional benefits, including moisture retention and product stability. It is generally recognized as safe with low concerns for carcinogenicity and developmental toxicity. However, there may be moderate allergenic potential for some individuals. Environmentally, it poses minimal pollution risks and is not bioaccumulative. Regulatory bodies do not impose significant restrictions on its use. Overall, it presents a medium risk due to its allergenic potential and the need for cautious usage in sensitive populations.
Sodium Laureth Sulfate
Medium RiskSodium 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
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.
Citric Acid
Medium RiskCitric 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.
Sodium Benzoate
Medium RiskSodium 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.
Maltodextrin
Low RiskMaltodextrin is a saccharide material obtained from starch through partial hydrolysis. It is commonly used as a thickener, filler, or preservative in food and cosmetic products due to its ability to enhance texture and stability.
Sustai Insights
Maltodextrin serves as an effective thickener and stabilizer in various products, and it is typically derived from renewable sources. Health risks are minimal, as it poses low concerns for carcinogenicity, allergies, and developmental toxicity. Environmental impacts are also low, with no significant pollutant or bioaccumulation potential. Regulatory bodies do not impose major restrictions on its use. Overall, maltodextrin presents a low-risk profile, making it a widely accepted ingredient in food and cosmetic formulations.
Menthyl Lactate
Low RiskMenthyl lactate is an ester formed from menthol and lactic acid, primarily used for its cooling sensation in cosmetic and personal care products. It serves as a fragrance component and enhances the sensory experience of formulations.
Sustai Insights
Menthyl lactate is valued for its cooling and soothing properties, making it effective in products for skin and oral care. It is considered low risk regarding health concerns, including carcinogenicity and allergies, with no significant environmental hazards identified. Regulatory bodies like the FDA have not imposed restrictions on its use. Safe usage practices should be followed, although alternative cooling agents may be explored for improved sustainability. Overall, the ingredient presents a low risk profile.
Magnesium Nitrate
Low RiskMagnesium nitrate is an inorganic salt commonly used as a dehydrating agent, fertilizer, and in various industrial applications. It plays a role in providing magnesium and nitrogen, essential nutrients for plant growth and development.
Sustai Insights
Magnesium nitrate has functional benefits including serving as a source of magnesium and nitrogen, beneficial for agricultural applications. Health risks are generally low, with minimal concerns regarding carcinogenicity, allergenic potential, or reproductive toxicity. Environmental risks are also low, as it does not significantly contribute to pollution or bioaccumulation, and it is not under any specific regulatory restrictions. Overall, the ingredient is assessed to pose a low risk, highlighting its safety and utility in appropriate applications.
Tetrasodium Edta
Low RiskTetrasodium EDTA (ethylenediaminetetraacetic acid) is a chelating agent commonly used in personal care and cosmetic products. It functions by binding to metal ions, which helps to stabilize formulations and enhance the effectiveness of preservatives. This ingredient is typically employed to prevent product degradation and improve shelf life.
Sustai Insights
Tetrasodium EDTA is effective in stabilizing products and preventing metal ion-induced degradation, contributing to enhanced shelf life. It is generally regarded as low risk for health concerns, including carcinogenicity and allergies, with minimal environmental impact as it is not bioaccumulative. Regulatory bodies have not imposed significant restrictions on its use, though some caution is advised regarding its environmental persistence. Overall, the risk associated with tetrasodium EDTA is low, and safer alternatives may include natural chelating agents like citric acid.
Magnesium Chloride
Low RiskMagnesium chloride is an inorganic salt commonly used in various products for its functional properties, including moisture retention and as a source of magnesium. It is often utilized in formulations aimed at skin hydration and overall product stability.
Sustai Insights
Magnesium chloride serves effectively as a humectant, enhancing moisture retention in formulations. It is considered low-risk regarding health concerns such as carcinogenicity, allergies, and reproductive toxicity. Environmentally, it poses minimal risk, not being bioaccumulative or a significant pollutant. Regulatory bodies have not issued restrictions against it, indicating a favorable compliance status. Safe usage practices recommend avoiding excessive concentrations to maintain effectiveness. Overall, the ingredient presents a low-risk profile with no immediate concerns, making it a suitable choice in personal care formulations.
Cocamide Mipa
Low RiskCocamide 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.
Peg 150 Distearate
Low RiskPEG-150 distearate is a polyethylene glycol diester of stearic acid, primarily used as an emulsifier and thickening agent in cosmetic and personal care products. It helps to stabilize formulations by allowing oil and water components to mix effectively.
Sustai Insights
PEG-150 distearate offers functional benefits as an emulsifier, enhancing product texture and stability. It is generally regarded as low risk for cancer, allergies, and developmental toxicity. However, contamination concerns exist. The ingredient is not bioaccumulative and poses minimal environmental impact. Regulatory statuses are supportive, with no significant restrictions noted. Overall risk assessment is low, making it a safe choice in formulation, although users should follow recommended usage levels.
Glycol Stearate
Low RiskGlycol stearate is composed of ethylene glycol and stearic acid. It serves primarily as an emulsifier and thickener in cosmetic formulations, helping to stabilize and enhance the texture of products.
Sustai Insights
Glycol stearate exhibits functional benefits as an effective emulsifier, improving product stability and texture. It is generally recognized as having low health risks, with no significant concerns regarding carcinogenicity, allergies, or reproductive toxicity. Environmentally, it poses low risks with no significant pollutant potential or bioaccumulation. Regulatory agencies have not imposed significant restrictions on its use in cosmetics. Overall, it is assessed as low risk, making it a suitable ingredient in formulations. For those seeking alternatives, other natural emulsifiers may be considered.
Sodium Lauryl Sulfate
Low RiskSodium lauryl sulfate is the sodium salt of lauryl sulfuric acid, commonly used as a surfactant in various personal care and cleaning products. It functions primarily to create lather and reduce surface tension, facilitating the distribution of other ingredients.
Sustai Insights
Sodium lauryl sulfate effectively serves as a surfactant, enhancing product performance in cleansing formulations. It is generally considered to have low health risks, with minimal concerns regarding carcinogenicity, allergy, or reproductive toxicity. Environmental impact is also low, as it is not classified as a bioaccumulative pollutant. Regulatory bodies, including the FDA, impose no significant restrictions on its use. Safe usage practices should still be observed to minimize skin irritation. Overall, sodium lauryl sulfate is assessed as low risk, with alternatives like sodium coco sulfate available for those seeking more sustainable options.
Aspalathus Linearis (Rooibos) Leaf Extract
Low RiskAspalathus linearis leaf extract is an extract derived from the leaves of the rooibos plant, commonly used for its antioxidant properties and potential health benefits in cosmetic and personal care products. It is known for its soothing effects and is often included in formulations aimed at sensitive skin.
Sustai Insights
Aspalathus linearis offers functional benefits as an antioxidant and soothing agent, making it suitable for sensitive skin formulations. It is considered sustainable due to its natural sourcing and low environmental impact. Health risks are minimal, with low concerns for carcinogenicity, allergies, and reproductive toxicity. No regulatory restrictions are noted, with overall risk assessed as low. Safe usage practices involve standard application methods, and while alternatives exist, they may not match its specific benefits.
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.
Panthenol
Low RiskPanthenol, a derivative of vitamin B5, is commonly used in cosmetic formulations for its moisturizing and skin-conditioning properties. It acts as a humectant, helping to retain moisture in the skin and hair, thereby improving hydration and texture.
Sustai Insights
Panthenol offers functional benefits such as effective hydration and skin conditioning, making it valuable in various cosmetic products. It is considered low risk regarding health impacts, with minimal concerns about carcinogenicity, allergies, or reproductive toxicity. Environmental risks are also low, with no significant pollutant or bioaccumulation potential. Regulatory bodies have not imposed restrictions on its use. Safe usage practices include adhering to recommended concentrations. Alternatives like glycerin may provide similar moisturizing benefits, but overall, panthenol is assessed as a low-risk ingredient.
Maltodextrin
Low RiskMaltodextrin is a saccharide material obtained from starch through partial hydrolysis. It is commonly used as a thickener, filler, or preservative in food and cosmetic products due to its ability to enhance texture and stability.
Sustai Insights
Maltodextrin serves as an effective thickener and stabilizer in various products, and it is typically derived from renewable sources. Health risks are minimal, as it poses low concerns for carcinogenicity, allergies, and developmental toxicity. Environmental impacts are also low, with no significant pollutant or bioaccumulation potential. Regulatory bodies do not impose major restrictions on its use. Overall, maltodextrin presents a low-risk profile, making it a widely accepted ingredient in food and cosmetic formulations.
Methylisothiazolinone
High RiskMethylisothiazolinone is a widely-used preservative in cosmetic and personal care products, known for its antimicrobial properties. It helps prevent the growth of bacteria and fungi, extending the shelf life of formulations. It is often used in leave-on and rinse-off products, including lotions and shampoos.
Sustai Insights
Methylisothiazolinone serves as an effective preservative, combating microbial growth in various personal care items. However, it is associated with a high risk of allergic reactions and skin sensitization, especially in individuals exposed repeatedly. Regulatory bodies have imposed use restrictions due to these health concerns. Additionally, while it is not considered a carcinogen, its environmental impact includes potential pollutant characteristics. Overall, the risk associated with methylisothiazolinone is high, prompting caution and consideration of safer alternatives.
Menthyl Lactate
Low RiskMenthyl lactate is an ester formed from menthol and lactic acid, primarily used for its cooling sensation in cosmetic and personal care products. It serves as a fragrance component and enhances the sensory experience of formulations.
Sustai Insights
Menthyl lactate is valued for its cooling and soothing properties, making it effective in products for skin and oral care. It is considered low risk regarding health concerns, including carcinogenicity and allergies, with no significant environmental hazards identified. Regulatory bodies like the FDA have not imposed restrictions on its use. Safe usage practices should be followed, although alternative cooling agents may be explored for improved sustainability. Overall, the ingredient presents a low risk profile.
Magnesium Nitrate
Low RiskMagnesium nitrate is an inorganic salt commonly used as a dehydrating agent, fertilizer, and in various industrial applications. It plays a role in providing magnesium and nitrogen, essential nutrients for plant growth and development.
Sustai Insights
Magnesium nitrate has functional benefits including serving as a source of magnesium and nitrogen, beneficial for agricultural applications. Health risks are generally low, with minimal concerns regarding carcinogenicity, allergenic potential, or reproductive toxicity. Environmental risks are also low, as it does not significantly contribute to pollution or bioaccumulation, and it is not under any specific regulatory restrictions. Overall, the ingredient is assessed to pose a low risk, highlighting its safety and utility in appropriate applications.
Tetrasodium Edta
Low RiskTetrasodium EDTA (ethylenediaminetetraacetic acid) is a chelating agent commonly used in personal care and cosmetic products. It functions by binding to metal ions, which helps to stabilize formulations and enhance the effectiveness of preservatives. This ingredient is typically employed to prevent product degradation and improve shelf life.
Sustai Insights
Tetrasodium EDTA is effective in stabilizing products and preventing metal ion-induced degradation, contributing to enhanced shelf life. It is generally regarded as low risk for health concerns, including carcinogenicity and allergies, with minimal environmental impact as it is not bioaccumulative. Regulatory bodies have not imposed significant restrictions on its use, though some caution is advised regarding its environmental persistence. Overall, the risk associated with tetrasodium EDTA is low, and safer alternatives may include natural chelating agents like citric acid.
Isopropanolamine
High RiskIsopropanolamine is an aliphatic amine commonly used in various products. It serves as a surfactant and emulsifier, facilitating the mixing of oil and water components in formulations.
Sustai Insights
Isopropanolamine offers functional benefits as an effective surfactant and emulsifier. However, it carries high use restrictions and has a high-risk classification due to potential health impacts, including low concerns over carcinogenicity and allergies, but with significant regulatory warnings. Environmental risks include pollutant potential, raising concerns about its ecological footprint. Safe usage practices should be followed to minimize exposure, and safer alternatives may be considered for sustainable formulation practices. Overall, the risk level associated with isopropanolamine is high.
Methylchloroisothiazolinone
High RiskMethylchloroisothiazolinone is a widely-used preservative known for its effectiveness in preventing microbial growth in various personal care and household products. It functions primarily as a biocide and is often combined with methylisothiazolinone to enhance preservation efficacy.
Sustai Insights
Methylchloroisothiazolinone is an effective preservative that helps extend product shelf life and maintain safety against microbial contamination. However, it has been associated with moderate allergic reactions and skin irritation, with potential for enhanced skin absorption. Regulatory bodies have imposed high usage restrictions due to these concerns, categorizing it as having a high overall risk. Safe usage practices are essential, and alternatives such as ethylhexylglycerin may be considered for those seeking lower-risk preservative options.
Polyquaternium 7
High RiskPolyquaternium-7 is a synthetic polymer based on quaternary ammonium compounds, commonly used in personal care products for its conditioning, film-forming, and anti-static properties. It enhances the texture and feel of products, making it a popular choice in hair care, skincare, and cosmetics.
Sustai Insights
Polyquaternium-7 offers functional benefits such as effective conditioning and improved product stability. It is generally considered low risk for health concerns like carcinogenicity, allergies, and reproductive toxicity. However, there are high usage restrictions due to regulatory advisories, and it may pose environmental risks, including potential pollution. Overall, the risk level is assessed as high, necessitating cautious usage and consideration of safer alternatives.
Magnesium Chloride
Low RiskMagnesium chloride is an inorganic salt commonly used in various products for its functional properties, including moisture retention and as a source of magnesium. It is often utilized in formulations aimed at skin hydration and overall product stability.
Sustai Insights
Magnesium chloride serves effectively as a humectant, enhancing moisture retention in formulations. It is considered low-risk regarding health concerns such as carcinogenicity, allergies, and reproductive toxicity. Environmentally, it poses minimal risk, not being bioaccumulative or a significant pollutant. Regulatory bodies have not issued restrictions against it, indicating a favorable compliance status. Safe usage practices recommend avoiding excessive concentrations to maintain effectiveness. Overall, the ingredient presents a low-risk profile with no immediate concerns, making it a suitable choice in personal care formulations.
Melaleuca Alternifolia (Tea Tree) Leaf Oil
Medium RiskMelaleuca alternifolia (tea tree) leaf oil is derived from the leaves of the Melaleuca alternifolia tree. It is commonly used in personal care products for its antiseptic and antimicrobial properties, making it a popular ingredient for skincare formulations.
Sustai Insights
Tea tree leaf oil offers functional benefits, including antimicrobial properties that can help with skin conditions. However, it has a high allergenic potential and may cause skin irritation or allergic reactions in sensitive individuals. Additionally, while it poses low to moderate risks concerning endocrine disruption and reproductive toxicity, it is restricted in certain formulations. Overall, the ingredient is assessed as medium risk, necessitating careful usage and consideration of alternatives for sensitive populations.
Cocamide Mipa
Low RiskCocamide 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.
Peg 150 Distearate
Low RiskPEG-150 distearate is a polyethylene glycol diester of stearic acid, primarily used as an emulsifier and thickening agent in cosmetic and personal care products. It helps to stabilize formulations by allowing oil and water components to mix effectively.
Sustai Insights
PEG-150 distearate offers functional benefits as an emulsifier, enhancing product texture and stability. It is generally regarded as low risk for cancer, allergies, and developmental toxicity. However, contamination concerns exist. The ingredient is not bioaccumulative and poses minimal environmental impact. Regulatory statuses are supportive, with no significant restrictions noted. Overall risk assessment is low, making it a safe choice in formulation, although users should follow recommended usage levels.
Propylene Glycol
Medium RiskPropylene glycol is a small organic alcohol commonly used in cosmetics and personal care products as a humectant, solvent, and emulsifier. It helps retain moisture, enhances product texture, and aids in the delivery of active ingredients.
Sustai Insights
Propylene glycol serves vital functional benefits, including moisture retention and product stability. It is generally recognized as safe with low concerns for carcinogenicity and developmental toxicity. However, there may be moderate allergenic potential for some individuals. Environmentally, it poses minimal pollution risks and is not bioaccumulative. Regulatory bodies do not impose significant restrictions on its use. Overall, it presents a medium risk due to its allergenic potential and the need for cautious usage in sensitive populations.
Glycol Stearate
Low RiskGlycol stearate is composed of ethylene glycol and stearic acid. It serves primarily as an emulsifier and thickener in cosmetic formulations, helping to stabilize and enhance the texture of products.
Sustai Insights
Glycol stearate exhibits functional benefits as an effective emulsifier, improving product stability and texture. It is generally recognized as having low health risks, with no significant concerns regarding carcinogenicity, allergies, or reproductive toxicity. Environmentally, it poses low risks with no significant pollutant potential or bioaccumulation. Regulatory agencies have not imposed significant restrictions on its use in cosmetics. Overall, it is assessed as low risk, making it a suitable ingredient in formulations. For those seeking alternatives, other natural emulsifiers may be considered.
Sodium Laureth Sulfate
Medium RiskSodium 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.
Sodium Lauryl Sulfate
Low RiskSodium lauryl sulfate is the sodium salt of lauryl sulfuric acid, commonly used as a surfactant in various personal care and cleaning products. It functions primarily to create lather and reduce surface tension, facilitating the distribution of other ingredients.
Sustai Insights
Sodium lauryl sulfate effectively serves as a surfactant, enhancing product performance in cleansing formulations. It is generally considered to have low health risks, with minimal concerns regarding carcinogenicity, allergy, or reproductive toxicity. Environmental impact is also low, as it is not classified as a bioaccumulative pollutant. Regulatory bodies, including the FDA, impose no significant restrictions on its use. Safe usage practices should still be observed to minimize skin irritation. Overall, sodium lauryl sulfate is assessed as low risk, with alternatives like sodium coco sulfate available for those seeking more sustainable options.
Aspalathus Linearis (Rooibos) Leaf Extract
Low RiskAspalathus linearis leaf extract is an extract derived from the leaves of the rooibos plant, commonly used for its antioxidant properties and potential health benefits in cosmetic and personal care products. It is known for its soothing effects and is often included in formulations aimed at sensitive skin.
Sustai Insights
Aspalathus linearis offers functional benefits as an antioxidant and soothing agent, making it suitable for sensitive skin formulations. It is considered sustainable due to its natural sourcing and low environmental impact. Health risks are minimal, with low concerns for carcinogenicity, allergies, and reproductive toxicity. No regulatory restrictions are noted, with overall risk assessed as low. Safe usage practices involve standard application methods, and while alternatives exist, they may not match its specific benefits.
Oleamidopropyl Betaine
High RiskOleamidopropyl betaine is a zwitterionic surfactant commonly used in personal care products for its ability to enhance foaming, reduce surface tension, and condition skin and hair. It is derived from fatty acids and is recognized for its mildness and compatibility with other surfactants.
Sustai Insights
Oleamidopropyl betaine provides effective surfactant properties, contributing to product performance without significant irritation for most users. However, it has a high regulatory concern due to possible contamination issues and is subject to restrictions in certain jurisdictions. While health risks are generally low, potential allergenic responses may occur in sensitive individuals. Environmental assessments indicate moderate risks, particularly regarding pollution. Overall, the ingredient presents a high risk level due to regulatory warnings and concerns about contamination, necessitating cautious usage and consideration of safer alternatives.
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.
Panthenol
Low RiskPanthenol, a derivative of vitamin B5, is commonly used in cosmetic formulations for its moisturizing and skin-conditioning properties. It acts as a humectant, helping to retain moisture in the skin and hair, thereby improving hydration and texture.
Sustai Insights
Panthenol offers functional benefits such as effective hydration and skin conditioning, making it valuable in various cosmetic products. It is considered low risk regarding health impacts, with minimal concerns about carcinogenicity, allergies, or reproductive toxicity. Environmental risks are also low, with no significant pollutant or bioaccumulation potential. Regulatory bodies have not imposed restrictions on its use. Safe usage practices include adhering to recommended concentrations. Alternatives like glycerin may provide similar moisturizing benefits, but overall, panthenol is assessed as a low-risk ingredient.
Citric Acid
Medium RiskCitric 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.
Sodium Benzoate
Medium RiskSodium 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.
Cocamidopropyl Betaine
High RiskCocamidopropyl betaine is a synthetic surfactant derived from coconut oil, commonly used in personal care products for its mild cleansing and foaming properties. It functions as a surfactant, emulsifier, and thickening agent, contributing to the texture and performance of formulations.
Sustai Insights
Cocamidopropyl betaine offers functional benefits as a gentle surfactant, enhancing product foaming and texture. However, it may pose low to moderate allergenic risks and is subject to high use restrictions due to contamination concerns. Regulatory bodies have advised on its safe levels of usage, categorizing its risk level as high overall. Users should practice caution, particularly with sensitive populations, and consider alternatives like naturally derived surfactants for safer formulations.
Experience the revitalizing effects of Tea Tree Special Shampoo, designed to deep clean and refresh your scalp while promoting healthy hair for all types, especially oily. This 33.8 fl. oz. powerhouse harnesses the natural benefits of tea tree, peppermint, and lavender to wash away impurities, leaving your hair vibrant and full of luster.
- Deep Cleansing Formula: Special ingredients effectively remove buildup and impurities, ensuring a clean and refreshed scalp.
- Invigorating Sensation: The refreshing tingle stimulates the scalp, enhancing your cleansing experience.
- Pleasant Aroma: Infused with tea tree, peppermint, and lavender, it leaves your hair smelling fresh and delightful.
- Color Safe: Suitable for all hair types, including color-treated hair, maintaining your hair’s vibrancy without fading.
- Versatile Use: Ideal for anyone looking to refresh their hair routine, especially those with oily hair seeking a deep cleanse.
Make an eco-conscious choice with this effective, health-driven shampoo that promotes scalp vitality and hair wellness.
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Experience the revitalizing effects of Tea Tree Special Shampoo, designed to deep clean and refresh your scalp while promoting healthy hair for all types, especially oily. This 33.8 fl. oz. powerhouse harnesses the natural benefits of tea tree, peppermint, and lavender to wash away impurities, leaving your hair vibrant and full of luster.
- Deep Cleansing Formula: Special ingredients effectively remove buildup and impurities, ensuring a clean and refreshed scalp.
- Invigorating Sensation: The refreshing tingle stimulates the scalp, enhancing your cleansing experience.
- Pleasant Aroma: Infused with tea tree, peppermint, and lavender, it leaves your hair smelling fresh and delightful.
- Color Safe: Suitable for all hair types, including color-treated hair, maintaining your hair’s vibrancy without fading.
- Versatile Use: Ideal for anyone looking to refresh their hair routine, especially those with oily hair seeking a deep cleanse.
Make an eco-conscious choice with this effective, health-driven shampoo that promotes scalp vitality and hair wellness.

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Customer Reviews

Customers’ View
Customers appreciate the refreshing and effective nature of the Tea Tree Shampoo, noting its ability to deep cleanse and invigorate the scalp. Many users highlight the lovely scent, infused with tea tree and peppermint, which they find both pleasant and long-lasting. The shampoo is praised for its versatility, suitable for various hair types, and for providing scalp relief, helping to soothe irritation and itchiness. However, there are mixed feelings about the value for money, with some believing it requires excessive product use. Additionally, customers have reported dissatisfaction with the quality of the pump dispenser. Overall, this product is recognized for its eco-friendly formulation and commitment to sustainability, aligning well with health-conscious consumer values.
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