
Vitamin C Face Serum - Brightens Skin, Hydrates & Reduces Fine Lines - 4.06 Fl Oz


Benzyl Alcohol
High RiskBenzyl alcohol is a naturally occurring and synthetic aromatic alcohol commonly used as a solvent, preservative, and fragrance ingredient in various products. It is found in both plant sources and as a synthetic compound, functioning primarily to maintain product stability and enhance fragrance profiles.
Sustai Insights
Benzyl alcohol serves effectively as a preservative and solvent, contributing to product stability and sensory qualities. However, it poses potential health risks, particularly as an allergen, with high concern for immunotoxicity. Environmental risks include being a pollutant with low bioaccumulation potential. Regulatory agencies have established restrictions on its use in certain products. Overall, the risk level associated with benzyl alcohol is assessed as high, necessitating careful consideration of its use and potential alternatives.
Ferulic Acid
Medium RiskFerulic acid is a phenolic compound primarily found in plant cell walls. It serves as an antioxidant in cosmetic and skincare products, protecting the skin from free radical damage and enhancing product stability.
Sustai Insights
Ferulic acid offers functional benefits as a potent antioxidant, contributing to skin protection and product efficacy. It is generally recognized as safe, with low concerns for carcinogenicity, allergies, and reproductive toxicity. However, moderate use restrictions exist, and its environmental impact is minimal. Regulatory bodies have not issued significant warnings. Overall, ferulic acid is associated with a medium risk level due to potential use restrictions, and safe usage practices should be adhered to. Alternative antioxidants may provide similar benefits.
Potassium Sorbate
Medium RiskPotassium sorbate is a potassium salt of sorbic acid, primarily used as a preservative in food and cosmetic products. It inhibits the growth of molds, yeast, and some bacteria, extending the shelf life of products. It is commonly found in various formulations due to its effectiveness and low toxicity.
Sustai Insights
Potassium sorbate serves as an effective preservative, preventing microbial growth in food and cosmetic products, which is vital for safety and longevity. Although it has a low risk of carcinogenicity and developmental toxicity, there is a moderate concern regarding allergies and immunotoxicity. Environmentally, it poses minimal risks as it is not significantly bioaccumulative. Regulatory agencies have verified its use, although some products may face restrictions. Overall, it is assessed as a medium risk ingredient, with safe usage practices recommended, and alternatives such as natural preservatives could be considered.
Tocopherol, D Alpha
Low RiskTocopherol, specifically d-alpha tocopherol, is a naturally occurring form of Vitamin E. It is commonly used in cosmetic and personal care products primarily for its antioxidant properties, helping to protect formulations from oxidation and extend shelf life.
Sustai Insights
D-alpha tocopherol provides effective antioxidant benefits, contributing to product stability. It is sustainably sourced and generally regarded as safe, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. However, there are minor concerns about endocrine disruption. Regulatory bodies have not imposed significant restrictions, indicating low overall risk. Recommended usage practices include adhering to established safe concentration thresholds. Alternatives, such as other forms of Vitamin E or plant-based antioxidants, may also be considered.
Collagen
Low RiskCollagen is a protein found in cartilage and other connective tissues in the body. It plays a crucial role in providing structural support and elasticity, making it a key ingredient in various cosmetic and health products aimed at skin, hair, nails, and joint health.
Sustai Insights
Collagen serves as an effective structural protein, enhancing skin elasticity and hydration. It is generally recognized as safe, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. Environmental risks are minimal, and it is not bioaccumulative. Regulatory bodies impose few restrictions. Overall, collagen is assessed as low risk, but users should follow recommended usage guidelines. For those seeking alternatives, plant-based proteins may offer suitable options.
Allantoin
Low RiskAllantoin is a naturally occurring nitrogenous compound found in various plants and animals. It is commonly used in cosmetic formulations for its soothing and moisturizing properties, as well as its ability to promote skin cell turnover and healing.
Sustai Insights
Allantoin offers functional benefits such as skin soothing, hydration, and promoting cell regeneration. It is generally recognized as safe, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. Environmentally, it poses minimal risks, being biodegradable and sustainably sourced. Regulatory bodies do not impose significant restrictions on its use. Overall, the risk level associated with allantoin is low, making it a favorable ingredient in personal care products.
Silk Amino Acids
Low RiskSilk amino acids are a mixture of amino acids derived from silk proteins, primarily used in cosmetic formulations for their moisturizing and conditioning properties. They help improve skin and hair texture, providing a smooth and soft feel, while also enhancing the overall appearance of products.
Sustai Insights
Silk amino acids offer functional benefits such as effective moisturization and conditioning for skin and hair, making them valuable in cosmetic applications. They are considered low risk for health concerns, including carcinogenicity and allergenic potential. Environmental impact is minimal, with no known pollutant or bioaccumulation concerns. Regulatory status is favorable, with no significant restrictions. Recommended usage practices ensure safety, and while alternatives exist, silk amino acids maintain a low overall risk level.
Aloe Barbadensis (Aloe Vera) Leaf Extract
Low RiskAloe vera leaf extract is produced from the succulent leaves of the Aloe barbadensis plant. It is commonly used in cosmetic formulations for its moisturizing and soothing properties, making it a popular ingredient in skincare and personal care products.
Sustai Insights
Aloe vera leaf extract offers several functional benefits, including hydration and skin soothing effects, which are well-supported by scientific literature. It is considered to have a low risk for common health concerns such as carcinogenicity, allergies, or reproductive toxicity. Environmentally, it poses minimal risks, with no significant pollutant potential or bioaccumulation reported. Regulatory bodies have not imposed major restrictions, although verified products should not contain certain contaminants. Overall, this ingredient is assessed as low risk, with safe usage practices and the availability of alternative soothing agents if desired.
Sodium Pca
Low RiskSodium PCA is a derivative of naturally occurring amino acids and is primarily used in cosmetics for its moisturizing properties. It acts as a humectant, attracting and retaining moisture in the skin, thereby enhancing hydration and improving skin texture.
Sustai Insights
Sodium PCA offers functional benefits as an effective humectant, enhancing skin moisture levels. It is derived from natural sources, supporting sustainable practices. Health risks are low, with minimal concerns regarding carcinogenicity, allergies, or reproductive toxicity. Environmental risks are also low, as it is not known to be bioaccumulative or a significant pollutant. Regulatory bodies have not placed significant restrictions on its use. Overall, it presents a low risk profile, making it a suitable ingredient in cosmetic formulations. Alternatives may include other humectants like glycerin or hyaluronic acid.
Ascorbyl Glucoside
Low RiskAscorbyl glucoside is a product obtained by the reaction of ascorbic acid with glucose. It acts primarily as a stable form of vitamin C, commonly used in cosmetic formulations for its antioxidant properties and ability to brighten the skin.
Sustai Insights
Ascorbyl glucoside offers functional benefits such as antioxidant effects and skin brightening properties. It is considered safe with low health risks, including minimal concerns regarding carcinogenicity, allergies, or developmental toxicity. Environmental risks are also low, as it does not significantly contribute to pollution or bioaccumulation. Regulatory bodies impose no major restrictions, indicating overall low risk. Safe usage practices include adherence to cosmetic formulation guidelines, and potential alternatives could include other stable vitamin C derivatives. Thus, the overall assessment reflects a low risk profile.
Vitis Vinifera (Grape) Seed Extract
Low RiskVitis vinifera (grape) seed extract is derived from the seeds of grapes and is commonly used in cosmetic formulations for its antioxidant properties. It functions primarily as a skin-conditioning agent and is known for its potential benefits in skincare products.
Sustai Insights
Grape seed extract is valued for its antioxidant properties, which can help protect the skin from oxidative stress. It is generally regarded as safe with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. Environmentally, it poses minimal risks and is not known to bioaccumulate. Regulatory bodies do not impose significant restrictions on its use. Overall, it is assessed as low risk, making it a suitable choice in cosmetic formulations. Alternatives include other plant extracts with similar benefits, such as green tea extract.
Camellia Oleifera (Tea Oil Camellia) Seed Extract
Low RiskCamellia oleifera (tea oil camellia) seed extract is derived from the seeds of the Camellia oleifera plant. It is primarily used in cosmetic formulations for its potential moisturizing and skin-conditioning properties, contributing to the overall texture and feel of the product.
Sustai Insights
This ingredient provides functional benefits as a skin moisturizer and conditioner, often sourced sustainably. Health risks are minimal, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. Environmental risks are also low, with no significant pollutant or bioaccumulation potential identified. Regulatory assessments indicate no active restrictions. Overall, the risk level for this ingredient is considered low. Safe usage practices include ensuring appropriate formulation concentrations, and alternatives may include other plant-derived extracts with similar benefits.
Rosemary
Low RiskRosemary is a material derived from the Rosmarinus officinalis plant, commonly used in various products for its aromatic properties and potential antioxidant benefits. It serves primarily as a natural preservative and fragrance component.
Sustai Insights
Rosemary offers functional benefits as a natural preservative and antioxidant, with sustainability credentials due to its biodegradability and renewable sourcing. Health risks are low, with negligible concerns regarding carcinogenicity, allergenic potential, or reproductive toxicity. Environmental risks are minimal, with no significant pollutant or bioaccumulation issues. Regulatory bodies, including the FDA, do not impose restrictions on its use. Overall, rosemary is assessed as low risk, making it a suitable ingredient in formulations.
Edta
Low RiskEDTA (ethylenediaminetetraacetic acid) is a chelating agent commonly used in cosmetics and personal care products to bind metal ions, preventing them from destabilizing formulations. It enhances product stability and efficacy by sequestering impurities, and is typically used in small concentrations.
Sustai Insights
EDTA serves effectively as a chelating agent, improving product stability and performance. It is considered to have low health risks, including low potential for carcinogenicity, and minimal allergenic or reproductive toxicity. Environmental concerns include its classification as a pollutant, though it is not bioaccumulative. Regulatory bodies have noted some restrictions on its use, but overall assessments indicate low risk. Safe usage levels are established; alternatives include natural chelators like citric acid. Thus, EDTA is generally regarded as a low-risk ingredient.
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.
Sodium Acetylhyaluronate
Low RiskSodium acetylhyaluronate is a sodium salt derivative of hyaluronic acid, commonly used in cosmetic formulations for its hydrating properties. It functions primarily as a humectant, attracting moisture to the skin and helping to maintain hydration levels in various personal care products.
Sustai Insights
Sodium acetylhyaluronate is recognized for its effective moisture-retaining properties, enhancing skin hydration and improving product texture. It has low health risks, with negligible concerns regarding carcinogenicity, allergies, or reproductive toxicity. Environmentally, it poses minimal risks and is not associated with significant pollution or bioaccumulation. Regulatory assessments indicate no current restrictions. Overall, it is considered low risk, making it a favorable ingredient in cosmetic formulations.
Polysorbate 21
Low RiskPolysorbate 21 is a mixture of laurate esters of sorbitol and its fatty acid esters, commonly used as an emulsifier and surfactant in cosmetic formulations. It helps to stabilize mixtures of oil and water, enhancing texture and consistency in products.
Sustai Insights
Polysorbate 21 serves effectively as an emulsifier, contributing to product stability and texture. It presents a low risk for health concerns such as carcinogenicity, allergies, and reproductive toxicity. Environmentally, it poses minimal hazards and is not known to bioaccumulate. Regulatory bodies, including the FDA, have not imposed significant restrictions on its use. Safe usage practices should be followed to minimize skin irritation. Overall, this ingredient is assessed as low risk with no notable adverse effects or significant environmental concerns.
Propanediol
Low RiskPropanediol is a glycol compound commonly used in cosmetic and personal care products as a solvent, humectant, and skin-conditioning agent. It serves to enhance the texture and moisture retention of formulations, contributing to overall product efficacy.
Sustai Insights
Propanediol offers functional benefits such as effective moisture retention and improved product application. It is considered low-risk in terms of health concerns, with minimal associations with carcinogenicity, allergies, or reproductive toxicity. Environmentally, it has low pollutant potential and is not bioaccumulative. Regulatory bodies have not placed restrictions on its use. Despite concerns regarding enhanced skin absorption and potential endocrine disruption, the overall assessment indicates low risk. Safe usage practices should be followed, and alternatives like glycerin or other plant-based humectants can be considered.
Ethylhexylglycerin
Low RiskEthylhexylglycerin is a glyceryl ether utilized primarily as a skin-conditioning agent and preservative in cosmetic formulations. It enhances the efficacy of preservatives and serves as a humectant, helping to retain moisture in the skin. This ingredient is commonly found in various personal care products.
Sustai Insights
Ethylhexylglycerin offers functional benefits as an effective preservative and skin-conditioning agent, contributing to product longevity and moisture retention. Health risks are generally low, with minor concerns regarding allergic contact dermatitis and irritant potential. Environmentally, it poses minimal risks, not being recognized as a pollutant or bioaccumulative. Regulatory bodies have imposed few restrictions, indicating its safety for use. Overall, its risk level is assessed as low, making it a viable option in cosmetic formulations. For those seeking alternatives, ingredients like propanediol may serve similar functions with potentially lower irritation profiles.
Cellulose
Low RiskCellulose is a natural polysaccharide derived from plant cell walls, primarily used as a thickening agent, stabilizer, and emulsifier in cosmetic formulations. It is known for its ability to improve texture and consistency in products.
Sustai Insights
Cellulose serves as an effective thickening and stabilizing agent, enhancing product texture while being biodegradable and derived from renewable sources. Health risks are minimal, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. Environmental impacts are also low, as cellulose does not contribute significantly to pollution or bioaccumulation. Regulatory agencies have not issued restrictions on its use. Overall, cellulose presents a low risk profile, making it a suitable ingredient choice in cosmetics.
Tocopherol, D Alpha
Low RiskTocopherol, specifically d-alpha tocopherol, is a naturally occurring form of Vitamin E. It is commonly used in cosmetic and personal care products primarily for its antioxidant properties, helping to protect formulations from oxidation and extend shelf life.
Sustai Insights
D-alpha tocopherol provides effective antioxidant benefits, contributing to product stability. It is sustainably sourced and generally regarded as safe, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. However, there are minor concerns about endocrine disruption. Regulatory bodies have not imposed significant restrictions, indicating low overall risk. Recommended usage practices include adhering to established safe concentration thresholds. Alternatives, such as other forms of Vitamin E or plant-based antioxidants, may also be considered.
Collagen
Low RiskCollagen is a protein found in cartilage and other connective tissues in the body. It plays a crucial role in providing structural support and elasticity, making it a key ingredient in various cosmetic and health products aimed at skin, hair, nails, and joint health.
Sustai Insights
Collagen serves as an effective structural protein, enhancing skin elasticity and hydration. It is generally recognized as safe, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. Environmental risks are minimal, and it is not bioaccumulative. Regulatory bodies impose few restrictions. Overall, collagen is assessed as low risk, but users should follow recommended usage guidelines. For those seeking alternatives, plant-based proteins may offer suitable options.
Allantoin
Low RiskAllantoin is a naturally occurring nitrogenous compound found in various plants and animals. It is commonly used in cosmetic formulations for its soothing and moisturizing properties, as well as its ability to promote skin cell turnover and healing.
Sustai Insights
Allantoin offers functional benefits such as skin soothing, hydration, and promoting cell regeneration. It is generally recognized as safe, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. Environmentally, it poses minimal risks, being biodegradable and sustainably sourced. Regulatory bodies do not impose significant restrictions on its use. Overall, the risk level associated with allantoin is low, making it a favorable ingredient in personal care products.
Silk Amino Acids
Low RiskSilk amino acids are a mixture of amino acids derived from silk proteins, primarily used in cosmetic formulations for their moisturizing and conditioning properties. They help improve skin and hair texture, providing a smooth and soft feel, while also enhancing the overall appearance of products.
Sustai Insights
Silk amino acids offer functional benefits such as effective moisturization and conditioning for skin and hair, making them valuable in cosmetic applications. They are considered low risk for health concerns, including carcinogenicity and allergenic potential. Environmental impact is minimal, with no known pollutant or bioaccumulation concerns. Regulatory status is favorable, with no significant restrictions. Recommended usage practices ensure safety, and while alternatives exist, silk amino acids maintain a low overall risk level.
Aloe Barbadensis (Aloe Vera) Leaf Extract
Low RiskAloe vera leaf extract is produced from the succulent leaves of the Aloe barbadensis plant. It is commonly used in cosmetic formulations for its moisturizing and soothing properties, making it a popular ingredient in skincare and personal care products.
Sustai Insights
Aloe vera leaf extract offers several functional benefits, including hydration and skin soothing effects, which are well-supported by scientific literature. It is considered to have a low risk for common health concerns such as carcinogenicity, allergies, or reproductive toxicity. Environmentally, it poses minimal risks, with no significant pollutant potential or bioaccumulation reported. Regulatory bodies have not imposed major restrictions, although verified products should not contain certain contaminants. Overall, this ingredient is assessed as low risk, with safe usage practices and the availability of alternative soothing agents if desired.
Ferulic Acid
Medium RiskFerulic acid is a phenolic compound primarily found in plant cell walls. It serves as an antioxidant in cosmetic and skincare products, protecting the skin from free radical damage and enhancing product stability.
Sustai Insights
Ferulic acid offers functional benefits as a potent antioxidant, contributing to skin protection and product efficacy. It is generally recognized as safe, with low concerns for carcinogenicity, allergies, and reproductive toxicity. However, moderate use restrictions exist, and its environmental impact is minimal. Regulatory bodies have not issued significant warnings. Overall, ferulic acid is associated with a medium risk level due to potential use restrictions, and safe usage practices should be adhered to. Alternative antioxidants may provide similar benefits.
Sodium Pca
Low RiskSodium PCA is a derivative of naturally occurring amino acids and is primarily used in cosmetics for its moisturizing properties. It acts as a humectant, attracting and retaining moisture in the skin, thereby enhancing hydration and improving skin texture.
Sustai Insights
Sodium PCA offers functional benefits as an effective humectant, enhancing skin moisture levels. It is derived from natural sources, supporting sustainable practices. Health risks are low, with minimal concerns regarding carcinogenicity, allergies, or reproductive toxicity. Environmental risks are also low, as it is not known to be bioaccumulative or a significant pollutant. Regulatory bodies have not placed significant restrictions on its use. Overall, it presents a low risk profile, making it a suitable ingredient in cosmetic formulations. Alternatives may include other humectants like glycerin or hyaluronic acid.
Ascorbyl Glucoside
Low RiskAscorbyl glucoside is a product obtained by the reaction of ascorbic acid with glucose. It acts primarily as a stable form of vitamin C, commonly used in cosmetic formulations for its antioxidant properties and ability to brighten the skin.
Sustai Insights
Ascorbyl glucoside offers functional benefits such as antioxidant effects and skin brightening properties. It is considered safe with low health risks, including minimal concerns regarding carcinogenicity, allergies, or developmental toxicity. Environmental risks are also low, as it does not significantly contribute to pollution or bioaccumulation. Regulatory bodies impose no major restrictions, indicating overall low risk. Safe usage practices include adherence to cosmetic formulation guidelines, and potential alternatives could include other stable vitamin C derivatives. Thus, the overall assessment reflects a low risk profile.
Benzyl Alcohol
High RiskBenzyl alcohol is a naturally occurring and synthetic aromatic alcohol commonly used as a solvent, preservative, and fragrance ingredient in various products. It is found in both plant sources and as a synthetic compound, functioning primarily to maintain product stability and enhance fragrance profiles.
Sustai Insights
Benzyl alcohol serves effectively as a preservative and solvent, contributing to product stability and sensory qualities. However, it poses potential health risks, particularly as an allergen, with high concern for immunotoxicity. Environmental risks include being a pollutant with low bioaccumulation potential. Regulatory agencies have established restrictions on its use in certain products. Overall, the risk level associated with benzyl alcohol is assessed as high, necessitating careful consideration of its use and potential alternatives.
Vitis Vinifera (Grape) Seed Extract
Low RiskVitis vinifera (grape) seed extract is derived from the seeds of grapes and is commonly used in cosmetic formulations for its antioxidant properties. It functions primarily as a skin-conditioning agent and is known for its potential benefits in skincare products.
Sustai Insights
Grape seed extract is valued for its antioxidant properties, which can help protect the skin from oxidative stress. It is generally regarded as safe with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. Environmentally, it poses minimal risks and is not known to bioaccumulate. Regulatory bodies do not impose significant restrictions on its use. Overall, it is assessed as low risk, making it a suitable choice in cosmetic formulations. Alternatives include other plant extracts with similar benefits, such as green tea extract.
Camellia Oleifera (Tea Oil Camellia) Seed Extract
Low RiskCamellia oleifera (tea oil camellia) seed extract is derived from the seeds of the Camellia oleifera plant. It is primarily used in cosmetic formulations for its potential moisturizing and skin-conditioning properties, contributing to the overall texture and feel of the product.
Sustai Insights
This ingredient provides functional benefits as a skin moisturizer and conditioner, often sourced sustainably. Health risks are minimal, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. Environmental risks are also low, with no significant pollutant or bioaccumulation potential identified. Regulatory assessments indicate no active restrictions. Overall, the risk level for this ingredient is considered low. Safe usage practices include ensuring appropriate formulation concentrations, and alternatives may include other plant-derived extracts with similar benefits.
Rosemary
Low RiskRosemary is a material derived from the Rosmarinus officinalis plant, commonly used in various products for its aromatic properties and potential antioxidant benefits. It serves primarily as a natural preservative and fragrance component.
Sustai Insights
Rosemary offers functional benefits as a natural preservative and antioxidant, with sustainability credentials due to its biodegradability and renewable sourcing. Health risks are low, with negligible concerns regarding carcinogenicity, allergenic potential, or reproductive toxicity. Environmental risks are minimal, with no significant pollutant or bioaccumulation issues. Regulatory bodies, including the FDA, do not impose restrictions on its use. Overall, rosemary is assessed as low risk, making it a suitable ingredient in formulations.
Edta
Low RiskEDTA (ethylenediaminetetraacetic acid) is a chelating agent commonly used in cosmetics and personal care products to bind metal ions, preventing them from destabilizing formulations. It enhances product stability and efficacy by sequestering impurities, and is typically used in small concentrations.
Sustai Insights
EDTA serves effectively as a chelating agent, improving product stability and performance. It is considered to have low health risks, including low potential for carcinogenicity, and minimal allergenic or reproductive toxicity. Environmental concerns include its classification as a pollutant, though it is not bioaccumulative. Regulatory bodies have noted some restrictions on its use, but overall assessments indicate low risk. Safe usage levels are established; alternatives include natural chelators like citric acid. Thus, EDTA is generally regarded as a low-risk ingredient.
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.
Sodium Acetylhyaluronate
Low RiskSodium acetylhyaluronate is a sodium salt derivative of hyaluronic acid, commonly used in cosmetic formulations for its hydrating properties. It functions primarily as a humectant, attracting moisture to the skin and helping to maintain hydration levels in various personal care products.
Sustai Insights
Sodium acetylhyaluronate is recognized for its effective moisture-retaining properties, enhancing skin hydration and improving product texture. It has low health risks, with negligible concerns regarding carcinogenicity, allergies, or reproductive toxicity. Environmentally, it poses minimal risks and is not associated with significant pollution or bioaccumulation. Regulatory assessments indicate no current restrictions. Overall, it is considered low risk, making it a favorable ingredient in cosmetic formulations.
Potassium Sorbate
Medium RiskPotassium sorbate is a potassium salt of sorbic acid, primarily used as a preservative in food and cosmetic products. It inhibits the growth of molds, yeast, and some bacteria, extending the shelf life of products. It is commonly found in various formulations due to its effectiveness and low toxicity.
Sustai Insights
Potassium sorbate serves as an effective preservative, preventing microbial growth in food and cosmetic products, which is vital for safety and longevity. Although it has a low risk of carcinogenicity and developmental toxicity, there is a moderate concern regarding allergies and immunotoxicity. Environmentally, it poses minimal risks as it is not significantly bioaccumulative. Regulatory agencies have verified its use, although some products may face restrictions. Overall, it is assessed as a medium risk ingredient, with safe usage practices recommended, and alternatives such as natural preservatives could be considered.
Polysorbate 21
Low RiskPolysorbate 21 is a mixture of laurate esters of sorbitol and its fatty acid esters, commonly used as an emulsifier and surfactant in cosmetic formulations. It helps to stabilize mixtures of oil and water, enhancing texture and consistency in products.
Sustai Insights
Polysorbate 21 serves effectively as an emulsifier, contributing to product stability and texture. It presents a low risk for health concerns such as carcinogenicity, allergies, and reproductive toxicity. Environmentally, it poses minimal hazards and is not known to bioaccumulate. Regulatory bodies, including the FDA, have not imposed significant restrictions on its use. Safe usage practices should be followed to minimize skin irritation. Overall, this ingredient is assessed as low risk with no notable adverse effects or significant environmental concerns.
Propanediol
Low RiskPropanediol is a glycol compound commonly used in cosmetic and personal care products as a solvent, humectant, and skin-conditioning agent. It serves to enhance the texture and moisture retention of formulations, contributing to overall product efficacy.
Sustai Insights
Propanediol offers functional benefits such as effective moisture retention and improved product application. It is considered low-risk in terms of health concerns, with minimal associations with carcinogenicity, allergies, or reproductive toxicity. Environmentally, it has low pollutant potential and is not bioaccumulative. Regulatory bodies have not placed restrictions on its use. Despite concerns regarding enhanced skin absorption and potential endocrine disruption, the overall assessment indicates low risk. Safe usage practices should be followed, and alternatives like glycerin or other plant-based humectants can be considered.
Ethylhexylglycerin
Low RiskEthylhexylglycerin is a glyceryl ether utilized primarily as a skin-conditioning agent and preservative in cosmetic formulations. It enhances the efficacy of preservatives and serves as a humectant, helping to retain moisture in the skin. This ingredient is commonly found in various personal care products.
Sustai Insights
Ethylhexylglycerin offers functional benefits as an effective preservative and skin-conditioning agent, contributing to product longevity and moisture retention. Health risks are generally low, with minor concerns regarding allergic contact dermatitis and irritant potential. Environmentally, it poses minimal risks, not being recognized as a pollutant or bioaccumulative. Regulatory bodies have imposed few restrictions, indicating its safety for use. Overall, its risk level is assessed as low, making it a viable option in cosmetic formulations. For those seeking alternatives, ingredients like propanediol may serve similar functions with potentially lower irritation profiles.
Cellulose
Low RiskCellulose is a natural polysaccharide derived from plant cell walls, primarily used as a thickening agent, stabilizer, and emulsifier in cosmetic formulations. It is known for its ability to improve texture and consistency in products.
Sustai Insights
Cellulose serves as an effective thickening and stabilizing agent, enhancing product texture while being biodegradable and derived from renewable sources. Health risks are minimal, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. Environmental impacts are also low, as cellulose does not contribute significantly to pollution or bioaccumulation. Regulatory agencies have not issued restrictions on its use. Overall, cellulose presents a low risk profile, making it a suitable ingredient choice in cosmetics.
Achieve a brighter, more even complexion with our 20% Vitamin C Face Serum, specially formulated for sensitive skin. Utilizing Ascorbyl Glucoside, this serum provides all the benefits of Vitamin C without the irritation often associated with ascorbic acid.
- Gentle Formula: Designed for sensitive skin, minimizing irritation.
- Hydration Boost: Hyaluronic Acid and Vitamin E work together to hydrate.
- Anti-Aging Benefits: Helps reduce fine lines and promotes collagen production.
- Brightening Effect: Targets dark spots for a more radiant glow.
- Clean Ingredients: Free from perfumes, mineral oils, and harmful additives.
- Convenient Application: Comes in a BPA-free glass bottle with a dropper.
- Made in the USA: Crafted with nature's finest ingredients for quality assurance.
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Recommended Products
Achieve a brighter, more even complexion with our 20% Vitamin C Face Serum, specially formulated for sensitive skin. Utilizing Ascorbyl Glucoside, this serum provides all the benefits of Vitamin C without the irritation often associated with ascorbic acid.
- Gentle Formula: Designed for sensitive skin, minimizing irritation.
- Hydration Boost: Hyaluronic Acid and Vitamin E work together to hydrate.
- Anti-Aging Benefits: Helps reduce fine lines and promotes collagen production.
- Brightening Effect: Targets dark spots for a more radiant glow.
- Clean Ingredients: Free from perfumes, mineral oils, and harmful additives.
- Convenient Application: Comes in a BPA-free glass bottle with a dropper.
- Made in the USA: Crafted with nature's finest ingredients for quality assurance.

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Customer Reviews
Customers’ View
Customers appreciate the gentle formulation of this Face Serum, which is specifically designed for sensitive skin, reducing the risk of irritation. Many users have noted the serum's hydrating properties, attributing its effectiveness to the combination of Hyaluronic Acid and Vitamin E. The anti-aging benefits are frequently highlighted, with users experiencing noticeable improvements in fine lines and overall skin texture. Furthermore, the clean ingredient list, free from harmful additives, resonates with health-conscious consumers, reinforcing trust in the product's safety. Overall, customers find this serum effective in promoting a brighter, more even complexion while aligning with their values of using eco-friendly and skin-safe products.
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