
Metablessed Facial Serum - Hydrates & Soothes Inflammation, Ceramide & Hyaluronic Acid - 1.01oz


Sodium Citrate
Low RiskSodium citrate is used in cosmetic formulations primarily as a buffering agent, helping to stabilize pH levels. It is derived from citric acid and is commonly found in various personal care products to enhance their efficacy and stability.
Sustai Insights
Sodium citrate offers functional benefits such as effective pH regulation and acts as a mild preservative. It is generally recognized as safe with low risks for cancer, allergies, and reproductive toxicity. Environmental concerns are minimal, with no significant pollutant potential or bioaccumulation. Regulatory bodies like the FDA and COSMOS have no major restrictions on its use. Overall, sodium citrate presents a low risk, making it a viable ingredient in cosmetic formulations. Safe usage practices should be followed, and alternatives are not typically necessary.
Hydrolyzed Yeast Protein
Low RiskHydrolyzed yeast protein is a hydrolysate derived from yeast, primarily used in cosmetic formulations for its moisturizing and conditioning properties. It serves as a source of amino acids and peptides that can enhance skin and hair texture.
Sustai Insights
Hydrolyzed yeast protein offers functional benefits as a moisturizer and hair conditioner, promoting improved texture and hydration. It is sustainably sourced and generally regarded as safe, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. Environmental risks are minimal, and it does not bioaccumulate. Regulatory bodies have not issued significant restrictions on its use. Overall, it presents a low risk for health and environmental impacts, making it a favorable choice in formulations.
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.
Hydroxyethylcellulose
Low RiskHydroxyethylcellulose is a modified cellulose polymer used primarily as a thickening agent and stabilizer in various cosmetic and personal care products. It is soluble in water and helps to improve the texture and viscosity of formulations, enhancing their usability and performance.
Sustai Insights
Hydroxyethylcellulose offers functional benefits such as effective thickening and stabilization in formulations, contributing to product texture. It is generally considered low-risk in terms of health, with minimal concerns regarding carcinogenicity, allergens, or reproductive toxicity. Environmentally, it poses low risks and is not known to be bioaccumulative. Regulatory bodies have not imposed significant restrictions on its use. Safe practices include adhering to recommended concentrations, and while alternatives exist, hydroxyethylcellulose remains a low-risk ingredient overall.
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.
Ammonium Glycyrrhizate
Low RiskAmmonium glycyrrhizate is an ammonium salt derived from glycyrrhizin, primarily used in cosmetic formulations for its soothing, anti-inflammatory, and skin-conditioning properties. It functions effectively as a stabilizer and emulsifier, contributing to the texture and stability of personal care products.
Sustai Insights
Ammonium glycyrrhizate offers functional benefits such as skin soothing and anti-inflammatory effects, making it suitable for sensitive skin formulations. Health risks are low, with minimal concerns regarding carcinogenicity, allergenic potential, or developmental toxicity. Environmental impact is also low, with no significant pollutant or bioaccumulation concerns. Regulatory bodies have not indicated any major restrictions. Safe usage practices should be followed, and while alternatives exist, ammonium glycyrrhizate is generally considered a low-risk ingredient overall.
Trehalose
Low RiskTrehalose is a disaccharide composed of two glucose molecules. It occurs naturally in various organisms and is utilized in cosmetic formulations primarily for its moisturizing properties and ability to stabilize proteins and cellular structures.
Sustai Insights
Trehalose offers functional benefits as a humectant and stabilizer, promoting hydration and preserving product integrity. It is considered low risk concerning health impacts, with minimal concerns regarding carcinogenicity, allergies, or reproductive toxicity. Environmentally, it shows low pollutant potential and is biodegradable. Regulatory assessments indicate no significant restrictions. Safe usage practices should be followed, but alternatives are limited. Overall, trehalose presents a low risk profile.
Butylene Glycol
Low RiskButylene glycol (1,3-butanediol) is a small organic compound commonly used as a solvent, humectant, and skin-conditioning agent in cosmetic and personal care products. It facilitates the absorption of other ingredients and enhances the texture of formulations, contributing to product stability and efficacy.
Sustai Insights
Butylene glycol is valued for its role as a humectant and solvent, improving product texture and moisture retention. It has low concerns for carcinogenicity, allergenic potential, and developmental toxicity. However, moderate irritation risks to skin, eyes, or lungs exist. Environmentally, it is not considered bioaccumulative, and regulatory bodies, including the FDA, do not impose significant restrictions. Overall, the ingredient presents a low risk, with recommended safe usage practices and no widely recognized sustainable alternatives.
Hydrolyzed Royal Jelly Protein
Low RiskHydrolyzed royal jelly protein is a hydrolysate derived from royal jelly, the nutrient-rich substance produced by honeybees. It is commonly used in cosmetic and personal care products for its potential moisturizing and skin-conditioning properties, enhancing the texture and overall feel of formulations.
Sustai Insights
Hydrolyzed royal jelly protein offers functional benefits as a skin-conditioning agent, contributing to moisture retention and texture improvement in formulations. It is considered to have low health risks, including low potential for carcinogenicity, allergies, and reproductive toxicity. Environmentally, it poses minimal risks as it is not known to be a pollutant or bioaccumulative. Regulatory status indicates no current restrictions. Overall, the ingredient is assessed to have a low risk profile, making it a suitable option for use in personal care products.
Hyaluronic Acid
Low RiskHyaluronic acid is a natural polysaccharide found in connective tissues, skin, and cartilage, primarily serving as a moisture-retaining agent in cosmetic products. Its primary function is to provide hydration and improve skin elasticity, making it a common ingredient in moisturizers and serums.
Sustai Insights
Hyaluronic acid offers significant functional benefits, such as effective hydration and skin plumping, while being biodegradable and generally recognized as safe by regulatory bodies. Health risks are minimal, with low concerns regarding carcinogenicity, allergies, or reproductive toxicity. Environmental risks are also low, as it is not considered a pollutant or bioaccumulative. Regulatory bodies have not issued major advisories against its use, resulting in an overall low-risk assessment. For safe usage, it is recommended to apply in appropriate concentrations. Alternatives include glycerin or aloe vera, which also provide hydration.
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.
Polyglyceryl 10 Pentastearate
Low RiskPolyglyceryl-10 pentastearate is a pentaester derived from glycerin and stearic acid, commonly used as an emulsifier in cosmetic formulations. It helps to stabilize mixtures of oil and water, enhancing the texture and consistency of products.
Sustai Insights
Polyglyceryl-10 pentastearate serves effectively as an emulsifier, promoting product stability and texture. It is considered low risk for health concerns including carcinogenicity, allergies, and irritation. Environmentally, it does not pose significant pollutant risks and is not bioaccumulative. Regulatory status is clear, with no current restrictions. Safe usage practices are recommended, and while alternatives exist, they may vary in functionality. Overall, the ingredient presents a low risk profile.
Palmitoyl Dipeptide 10
Low RiskPalmitoyl dipeptide-10 is a synthetic peptide used primarily in cosmetic formulations to improve skin appearance and texture. It functions as a conditioning agent, enhancing skin hydration and elasticity while supporting the skin's natural barrier. It is often included in anti-aging and moisturizing products.
Sustai Insights
Palmitoyl dipeptide-10 offers functional benefits as a skin-conditioning agent, promoting hydration and elasticity. It is not associated with significant health risks, including carcinogenicity, allergenic potential, or reproductive toxicity, and has a low environmental risk profile. Regulatory assessments indicate no current restrictions. Overall, the ingredient presents a low risk, making it a safe choice in cosmetic formulations.
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.
Escin
Low RiskEscin is a saponin extracted from the seeds of the horse chestnut tree (Aesculus hippocastanum). It is primarily used in cosmetic and personal care products for its potential anti-inflammatory and skin-soothing properties, often incorporated into formulations targeting circulation and skin health.
Sustai Insights
Escin exhibits functional benefits such as anti-inflammatory effects and potential skin-soothing properties, contributing positively to product efficacy. It is not classified as a carcinogen, allergen, or reproductive toxin, indicating a low health risk profile. Environmentally, escin poses minimal risks, with no significant pollutant potential or bioaccumulation concerns. Regulatory assessments do not indicate any restrictions, supporting its safe use. Overall, escin is assessed as low risk, with no significant adverse health or environmental impacts, thus making it a viable ingredient in formulations.
Sodium Stearoyl Lactylate
Low RiskSodium stearoyl lactylate is a sodium salt of stearoyl lactylic acid. It is primarily used as an emulsifier and stabilizer in various cosmetic and personal care products, enhancing texture and consistency. It is also utilized in food applications for similar purposes.
Sustai Insights
Sodium stearoyl lactylate serves as an effective emulsifier, improving product stability and texture. It is considered to have low health risks, including low potential for carcinogenicity and allergies, with minimal environmental impact. Regulatory bodies have not issued significant warnings, maintaining a low overall risk profile. Safe usage practices should be followed, and alternatives such as glyceryl stearate could be considered for those seeking different emulsifying agents.
Phytosteryl Isostearate
Low RiskPhytosteryl isostearate is an ester derived from phytosterols and isostearic acid, commonly used in cosmetic formulations. It acts primarily as an emollient, providing skin conditioning properties and enhancing product texture, thereby improving the overall aesthetic feel of personal care products.
Sustai Insights
Phytosteryl isostearate offers functional benefits as an effective emollient that enhances skin feel and formulation stability. It is generally regarded as safe, with low concerns related to carcinogenicity, allergies, and reproductive toxicity. Environmental risks are minimal, as the ingredient does not contribute significantly to pollution or bioaccumulation. Regulatory bodies have not issued any warnings regarding its use. Given its low health and environmental risk profile, it is considered a low-risk ingredient overall. Safe usage practices include adhering to recommended concentrations in formulations, while alternatives may include other plant-derived emollients.
Behenyl Alcohol
Low RiskBehensyl alcohol is a saturated fatty alcohol obtained from the seeds of the Ben oil plant. It is primarily used as an emollient, emulsifier, and thickening agent in various cosmetic and personal care formulations.
Sustai Insights
Behensyl alcohol offers functional benefits such as improving product texture and stability. It is considered to have low health risks, with minimal concerns regarding carcinogenicity, allergies, and reproductive toxicity. Environmentally, it poses low risks as a pollutant and is not bioaccumulative. Regulatory bodies have not issued significant warnings. Overall, it is assessed to have a low risk profile. Safe usage involves adhering to recommended concentrations, and potential alternatives include other fatty alcohols that may provide similar benefits.
Palmitoyl Tripeptide 1
Low RiskPalmitoyl tripeptide-1 is a reaction product of palmitic acid and a synthetic tripeptide. It is primarily used in cosmetic products for its potential to promote skin health by supporting the synthesis of collagen and improving skin elasticity. This ingredient is often incorporated into anti-aging formulations.
Sustai Insights
Palmitoyl tripeptide-1 serves as an effective skin-conditioning agent, contributing to improved skin elasticity and collagen production. It is considered low risk for health concerns, including carcinogenicity, allergies, and neurotoxicity. Environmental impact is minimal as it does not bioaccumulate and is not a significant pollutant. Regulatory bodies do not impose restrictions, supporting its safe use. Overall, it presents a low risk profile, making it a suitable ingredient in cosmetic formulations. For those seeking alternatives, options like other peptides or botanical extracts may provide similar benefits.
Xanthan Gum
Low RiskXanthan gum is a polysaccharide, a sugar-based compound produced by the fermentation of glucose or sucrose. It is commonly used as a thickening agent and stabilizer in various food and cosmetic products due to its ability to improve texture and prevent ingredient separation.
Sustai Insights
Xanthan gum serves effectively as a thickener and stabilizer, enhancing product texture and consistency. It is biodegradable and typically derived from renewable sources, supporting sustainability efforts. Health risks are minimal, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. Environmental impact is similarly low, posing no significant hazards. Regulatory agencies, including the FDA, regard it as safe for use, with no significant restrictions. Overall, xanthan gum is assessed as low risk, making it a suitable ingredient in formulations.
Ceramide Np
Low RiskCeramide NP is a synthetic N-acylated phytosphingosine, primarily used in cosmetics for its role in enhancing skin barrier function and moisture retention. It is a type of ceramide, which is a vital component of the skin's lipid barrier, helping to maintain hydration and protect against environmental stressors.
Sustai Insights
Ceramide NP offers functional benefits as a skin-replenishing agent, effectively improving hydration and barrier integrity. It is considered low risk for health concerns such as cancer, allergies, and developmental toxicity. Environmentally, it poses minimal risks of pollution or bioaccumulation. Regulatory agencies do not impose significant restrictions on its use, affirming its overall safety. Safe usage involves standard cosmetic concentrations, with no significant adverse effects noted. Alternatives may include plant-derived ceramides. Overall, Ceramide NP is assessed to have a low risk.
Pentylene Glycol
Low RiskPentylene glycol is a synthetic, low molecular weight glycol that functions primarily as a humectant, solvent, and skin-conditioning agent in cosmetic formulations. It is commonly used to enhance product texture and moisture retention.
Sustai Insights
Pentylene glycol offers functional benefits as a humectant, effectively attracting moisture to the skin. It is generally considered to have low health risks, with minimal concerns regarding carcinogenicity, allergies, or developmental toxicity. However, it may cause mild skin, eye, or lung irritation in sensitive individuals. Environmentally, it poses low risk as it is not bioaccumulative or a significant pollutant. Regulatory bodies have not imposed restrictions on its use. Overall, it presents a low risk profile, making it a safe choice in cosmetic formulations, with no significant adverse effects reported.
Ceramide Ap
Low RiskCeramide AP is a lipid molecule primarily used in cosmetic formulations to enhance skin barrier function and moisture retention. It mimics natural ceramides found in the skin, contributing to hydration and overall skin health.
Sustai Insights
Ceramide AP offers functional benefits by improving skin hydration and barrier function, making it valuable in skincare products. Its low risk profile indicates minimal health concerns such as carcinogenicity, allergies, and reproductive toxicity. Environmentally, it does not pose significant risks. Regulatory evaluations show no restrictions, supporting its safe use. Overall, the ingredient is assessed as low risk, with no major health or environmental concerns identified, suggesting it is a suitable option in cosmetic formulations.
Annona Cherimola Fruit Extract
Low RiskAnnona cherimola fruit extract is derived from the cherimoya fruit, known for its unique flavor and nutritional profile. It is commonly used in cosmetic and personal care formulations for its potential moisturizing and soothing properties, contributing to product texture and skin feel.
Sustai Insights
Annona cherimola fruit extract offers functional benefits such as skin hydration and soothing effects due to its natural composition. It is not associated with significant health or environmental risks, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. Regulatory bodies have not issued warnings, supporting its safe use. Overall, the ingredient presents a low risk profile, making it a suitable choice in formulations. Safe usage practices should be followed, and alternatives are available, although fewer in number.
Vegetarian Glycerin
Low RiskVegetarian glycerin, also known as glycerol, is a colorless, odorless, and viscous liquid derived from plant sources. It is primarily used as a humectant, solvent, and emollient in various personal care products, helping to retain moisture and improve texture.
Sustai Insights
Vegetarian glycerin offers functional benefits as an effective humectant, promoting hydration and skin smoothness. It is biodegradable and typically sustainably sourced. Health risks associated with glycerin are low, with no significant concerns for carcinogenicity, allergens, or reproductive toxicity. Environmental risks are minimal, and it is not subject to major regulatory warnings. Overall, the risk level for this ingredient is low, making it a safe choice in formulations. Safe usage practices include ensuring proper concentrations in products, and alternatives such as propylene glycol exist but may have differing properties.
Panthenol, D
Low RiskPanthenol, also known as provitamin B5, is a humectant commonly used in cosmetic and personal care products. It functions primarily as a moisturizer, enhancing skin hydration and improving the appearance of hair by imparting shine and softness.
Sustai Insights
Panthenol is effective in retaining moisture, thus providing functional benefits for skin and hair care products. It is generally recognized as safe, with low concerns regarding carcinogenicity, allergies, and developmental toxicity. However, potential cumulative exposure from multiple sources exists. Environmental risks are minimal, and it is not bioaccumulative. Regulatory bodies have not issued significant warnings; therefore, the overall risk level is assessed as low. For optimal use, it is recommended to follow product guidelines, and alternatives such as glycerin may also be considered for moisturizing effects.
Sodium Citrate
Low RiskSodium citrate is used in cosmetic formulations primarily as a buffering agent, helping to stabilize pH levels. It is derived from citric acid and is commonly found in various personal care products to enhance their efficacy and stability.
Sustai Insights
Sodium citrate offers functional benefits such as effective pH regulation and acts as a mild preservative. It is generally recognized as safe with low risks for cancer, allergies, and reproductive toxicity. Environmental concerns are minimal, with no significant pollutant potential or bioaccumulation. Regulatory bodies like the FDA and COSMOS have no major restrictions on its use. Overall, sodium citrate presents a low risk, making it a viable ingredient in cosmetic formulations. Safe usage practices should be followed, and alternatives are not typically necessary.
Hydrolyzed Yeast Protein
Low RiskHydrolyzed yeast protein is a hydrolysate derived from yeast, primarily used in cosmetic formulations for its moisturizing and conditioning properties. It serves as a source of amino acids and peptides that can enhance skin and hair texture.
Sustai Insights
Hydrolyzed yeast protein offers functional benefits as a moisturizer and hair conditioner, promoting improved texture and hydration. It is sustainably sourced and generally regarded as safe, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. Environmental risks are minimal, and it does not bioaccumulate. Regulatory bodies have not issued significant restrictions on its use. Overall, it presents a low risk for health and environmental impacts, making it a favorable choice in formulations.
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.
Hydroxyethylcellulose
Low RiskHydroxyethylcellulose is a modified cellulose polymer used primarily as a thickening agent and stabilizer in various cosmetic and personal care products. It is soluble in water and helps to improve the texture and viscosity of formulations, enhancing their usability and performance.
Sustai Insights
Hydroxyethylcellulose offers functional benefits such as effective thickening and stabilization in formulations, contributing to product texture. It is generally considered low-risk in terms of health, with minimal concerns regarding carcinogenicity, allergens, or reproductive toxicity. Environmentally, it poses low risks and is not known to be bioaccumulative. Regulatory bodies have not imposed significant restrictions on its use. Safe practices include adhering to recommended concentrations, and while alternatives exist, hydroxyethylcellulose remains a low-risk ingredient overall.
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.
Ammonium Glycyrrhizate
Low RiskAmmonium glycyrrhizate is an ammonium salt derived from glycyrrhizin, primarily used in cosmetic formulations for its soothing, anti-inflammatory, and skin-conditioning properties. It functions effectively as a stabilizer and emulsifier, contributing to the texture and stability of personal care products.
Sustai Insights
Ammonium glycyrrhizate offers functional benefits such as skin soothing and anti-inflammatory effects, making it suitable for sensitive skin formulations. Health risks are low, with minimal concerns regarding carcinogenicity, allergenic potential, or developmental toxicity. Environmental impact is also low, with no significant pollutant or bioaccumulation concerns. Regulatory bodies have not indicated any major restrictions. Safe usage practices should be followed, and while alternatives exist, ammonium glycyrrhizate is generally considered a low-risk ingredient overall.
Trehalose
Low RiskTrehalose is a disaccharide composed of two glucose molecules. It occurs naturally in various organisms and is utilized in cosmetic formulations primarily for its moisturizing properties and ability to stabilize proteins and cellular structures.
Sustai Insights
Trehalose offers functional benefits as a humectant and stabilizer, promoting hydration and preserving product integrity. It is considered low risk concerning health impacts, with minimal concerns regarding carcinogenicity, allergies, or reproductive toxicity. Environmentally, it shows low pollutant potential and is biodegradable. Regulatory assessments indicate no significant restrictions. Safe usage practices should be followed, but alternatives are limited. Overall, trehalose presents a low risk profile.
Butylene Glycol
Low RiskButylene glycol (1,3-butanediol) is a small organic compound commonly used as a solvent, humectant, and skin-conditioning agent in cosmetic and personal care products. It facilitates the absorption of other ingredients and enhances the texture of formulations, contributing to product stability and efficacy.
Sustai Insights
Butylene glycol is valued for its role as a humectant and solvent, improving product texture and moisture retention. It has low concerns for carcinogenicity, allergenic potential, and developmental toxicity. However, moderate irritation risks to skin, eyes, or lungs exist. Environmentally, it is not considered bioaccumulative, and regulatory bodies, including the FDA, do not impose significant restrictions. Overall, the ingredient presents a low risk, with recommended safe usage practices and no widely recognized sustainable alternatives.
Hydrolyzed Royal Jelly Protein
Low RiskHydrolyzed royal jelly protein is a hydrolysate derived from royal jelly, the nutrient-rich substance produced by honeybees. It is commonly used in cosmetic and personal care products for its potential moisturizing and skin-conditioning properties, enhancing the texture and overall feel of formulations.
Sustai Insights
Hydrolyzed royal jelly protein offers functional benefits as a skin-conditioning agent, contributing to moisture retention and texture improvement in formulations. It is considered to have low health risks, including low potential for carcinogenicity, allergies, and reproductive toxicity. Environmentally, it poses minimal risks as it is not known to be a pollutant or bioaccumulative. Regulatory status indicates no current restrictions. Overall, the ingredient is assessed to have a low risk profile, making it a suitable option for use in personal care products.
Hyaluronic Acid
Low RiskHyaluronic acid is a natural polysaccharide found in connective tissues, skin, and cartilage, primarily serving as a moisture-retaining agent in cosmetic products. Its primary function is to provide hydration and improve skin elasticity, making it a common ingredient in moisturizers and serums.
Sustai Insights
Hyaluronic acid offers significant functional benefits, such as effective hydration and skin plumping, while being biodegradable and generally recognized as safe by regulatory bodies. Health risks are minimal, with low concerns regarding carcinogenicity, allergies, or reproductive toxicity. Environmental risks are also low, as it is not considered a pollutant or bioaccumulative. Regulatory bodies have not issued major advisories against its use, resulting in an overall low-risk assessment. For safe usage, it is recommended to apply in appropriate concentrations. Alternatives include glycerin or aloe vera, which also provide hydration.
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.
Polyglyceryl 10 Pentastearate
Low RiskPolyglyceryl-10 pentastearate is a pentaester derived from glycerin and stearic acid, commonly used as an emulsifier in cosmetic formulations. It helps to stabilize mixtures of oil and water, enhancing the texture and consistency of products.
Sustai Insights
Polyglyceryl-10 pentastearate serves effectively as an emulsifier, promoting product stability and texture. It is considered low risk for health concerns including carcinogenicity, allergies, and irritation. Environmentally, it does not pose significant pollutant risks and is not bioaccumulative. Regulatory status is clear, with no current restrictions. Safe usage practices are recommended, and while alternatives exist, they may vary in functionality. Overall, the ingredient presents a low risk profile.
Palmitoyl Dipeptide 10
Low RiskPalmitoyl dipeptide-10 is a synthetic peptide used primarily in cosmetic formulations to improve skin appearance and texture. It functions as a conditioning agent, enhancing skin hydration and elasticity while supporting the skin's natural barrier. It is often included in anti-aging and moisturizing products.
Sustai Insights
Palmitoyl dipeptide-10 offers functional benefits as a skin-conditioning agent, promoting hydration and elasticity. It is not associated with significant health risks, including carcinogenicity, allergenic potential, or reproductive toxicity, and has a low environmental risk profile. Regulatory assessments indicate no current restrictions. Overall, the ingredient presents a low risk, making it a safe choice in cosmetic formulations.
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.
Escin
Low RiskEscin is a saponin extracted from the seeds of the horse chestnut tree (Aesculus hippocastanum). It is primarily used in cosmetic and personal care products for its potential anti-inflammatory and skin-soothing properties, often incorporated into formulations targeting circulation and skin health.
Sustai Insights
Escin exhibits functional benefits such as anti-inflammatory effects and potential skin-soothing properties, contributing positively to product efficacy. It is not classified as a carcinogen, allergen, or reproductive toxin, indicating a low health risk profile. Environmentally, escin poses minimal risks, with no significant pollutant potential or bioaccumulation concerns. Regulatory assessments do not indicate any restrictions, supporting its safe use. Overall, escin is assessed as low risk, with no significant adverse health or environmental impacts, thus making it a viable ingredient in formulations.
Sodium Stearoyl Lactylate
Low RiskSodium stearoyl lactylate is a sodium salt of stearoyl lactylic acid. It is primarily used as an emulsifier and stabilizer in various cosmetic and personal care products, enhancing texture and consistency. It is also utilized in food applications for similar purposes.
Sustai Insights
Sodium stearoyl lactylate serves as an effective emulsifier, improving product stability and texture. It is considered to have low health risks, including low potential for carcinogenicity and allergies, with minimal environmental impact. Regulatory bodies have not issued significant warnings, maintaining a low overall risk profile. Safe usage practices should be followed, and alternatives such as glyceryl stearate could be considered for those seeking different emulsifying agents.
Phytosteryl Isostearate
Low RiskPhytosteryl isostearate is an ester derived from phytosterols and isostearic acid, commonly used in cosmetic formulations. It acts primarily as an emollient, providing skin conditioning properties and enhancing product texture, thereby improving the overall aesthetic feel of personal care products.
Sustai Insights
Phytosteryl isostearate offers functional benefits as an effective emollient that enhances skin feel and formulation stability. It is generally regarded as safe, with low concerns related to carcinogenicity, allergies, and reproductive toxicity. Environmental risks are minimal, as the ingredient does not contribute significantly to pollution or bioaccumulation. Regulatory bodies have not issued any warnings regarding its use. Given its low health and environmental risk profile, it is considered a low-risk ingredient overall. Safe usage practices include adhering to recommended concentrations in formulations, while alternatives may include other plant-derived emollients.
Behenyl Alcohol
Low RiskBehensyl alcohol is a saturated fatty alcohol obtained from the seeds of the Ben oil plant. It is primarily used as an emollient, emulsifier, and thickening agent in various cosmetic and personal care formulations.
Sustai Insights
Behensyl alcohol offers functional benefits such as improving product texture and stability. It is considered to have low health risks, with minimal concerns regarding carcinogenicity, allergies, and reproductive toxicity. Environmentally, it poses low risks as a pollutant and is not bioaccumulative. Regulatory bodies have not issued significant warnings. Overall, it is assessed to have a low risk profile. Safe usage involves adhering to recommended concentrations, and potential alternatives include other fatty alcohols that may provide similar benefits.
Palmitoyl Tripeptide 1
Low RiskPalmitoyl tripeptide-1 is a reaction product of palmitic acid and a synthetic tripeptide. It is primarily used in cosmetic products for its potential to promote skin health by supporting the synthesis of collagen and improving skin elasticity. This ingredient is often incorporated into anti-aging formulations.
Sustai Insights
Palmitoyl tripeptide-1 serves as an effective skin-conditioning agent, contributing to improved skin elasticity and collagen production. It is considered low risk for health concerns, including carcinogenicity, allergies, and neurotoxicity. Environmental impact is minimal as it does not bioaccumulate and is not a significant pollutant. Regulatory bodies do not impose restrictions, supporting its safe use. Overall, it presents a low risk profile, making it a suitable ingredient in cosmetic formulations. For those seeking alternatives, options like other peptides or botanical extracts may provide similar benefits.
Xanthan Gum
Low RiskXanthan gum is a polysaccharide, a sugar-based compound produced by the fermentation of glucose or sucrose. It is commonly used as a thickening agent and stabilizer in various food and cosmetic products due to its ability to improve texture and prevent ingredient separation.
Sustai Insights
Xanthan gum serves effectively as a thickener and stabilizer, enhancing product texture and consistency. It is biodegradable and typically derived from renewable sources, supporting sustainability efforts. Health risks are minimal, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. Environmental impact is similarly low, posing no significant hazards. Regulatory agencies, including the FDA, regard it as safe for use, with no significant restrictions. Overall, xanthan gum is assessed as low risk, making it a suitable ingredient in formulations.
Ceramide Np
Low RiskCeramide NP is a synthetic N-acylated phytosphingosine, primarily used in cosmetics for its role in enhancing skin barrier function and moisture retention. It is a type of ceramide, which is a vital component of the skin's lipid barrier, helping to maintain hydration and protect against environmental stressors.
Sustai Insights
Ceramide NP offers functional benefits as a skin-replenishing agent, effectively improving hydration and barrier integrity. It is considered low risk for health concerns such as cancer, allergies, and developmental toxicity. Environmentally, it poses minimal risks of pollution or bioaccumulation. Regulatory agencies do not impose significant restrictions on its use, affirming its overall safety. Safe usage involves standard cosmetic concentrations, with no significant adverse effects noted. Alternatives may include plant-derived ceramides. Overall, Ceramide NP is assessed to have a low risk.
Pentylene Glycol
Low RiskPentylene glycol is a synthetic, low molecular weight glycol that functions primarily as a humectant, solvent, and skin-conditioning agent in cosmetic formulations. It is commonly used to enhance product texture and moisture retention.
Sustai Insights
Pentylene glycol offers functional benefits as a humectant, effectively attracting moisture to the skin. It is generally considered to have low health risks, with minimal concerns regarding carcinogenicity, allergies, or developmental toxicity. However, it may cause mild skin, eye, or lung irritation in sensitive individuals. Environmentally, it poses low risk as it is not bioaccumulative or a significant pollutant. Regulatory bodies have not imposed restrictions on its use. Overall, it presents a low risk profile, making it a safe choice in cosmetic formulations, with no significant adverse effects reported.
Ceramide Ap
Low RiskCeramide AP is a lipid molecule primarily used in cosmetic formulations to enhance skin barrier function and moisture retention. It mimics natural ceramides found in the skin, contributing to hydration and overall skin health.
Sustai Insights
Ceramide AP offers functional benefits by improving skin hydration and barrier function, making it valuable in skincare products. Its low risk profile indicates minimal health concerns such as carcinogenicity, allergies, and reproductive toxicity. Environmentally, it does not pose significant risks. Regulatory evaluations show no restrictions, supporting its safe use. Overall, the ingredient is assessed as low risk, with no major health or environmental concerns identified, suggesting it is a suitable option in cosmetic formulations.
Annona Cherimola Fruit Extract
Low RiskAnnona cherimola fruit extract is derived from the cherimoya fruit, known for its unique flavor and nutritional profile. It is commonly used in cosmetic and personal care formulations for its potential moisturizing and soothing properties, contributing to product texture and skin feel.
Sustai Insights
Annona cherimola fruit extract offers functional benefits such as skin hydration and soothing effects due to its natural composition. It is not associated with significant health or environmental risks, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. Regulatory bodies have not issued warnings, supporting its safe use. Overall, the ingredient presents a low risk profile, making it a suitable choice in formulations. Safe usage practices should be followed, and alternatives are available, although fewer in number.
Vegetarian Glycerin
Low RiskVegetarian glycerin, also known as glycerol, is a colorless, odorless, and viscous liquid derived from plant sources. It is primarily used as a humectant, solvent, and emollient in various personal care products, helping to retain moisture and improve texture.
Sustai Insights
Vegetarian glycerin offers functional benefits as an effective humectant, promoting hydration and skin smoothness. It is biodegradable and typically sustainably sourced. Health risks associated with glycerin are low, with no significant concerns for carcinogenicity, allergens, or reproductive toxicity. Environmental risks are minimal, and it is not subject to major regulatory warnings. Overall, the risk level for this ingredient is low, making it a safe choice in formulations. Safe usage practices include ensuring proper concentrations in products, and alternatives such as propylene glycol exist but may have differing properties.
Panthenol, D
Low RiskPanthenol, also known as provitamin B5, is a humectant commonly used in cosmetic and personal care products. It functions primarily as a moisturizer, enhancing skin hydration and improving the appearance of hair by imparting shine and softness.
Sustai Insights
Panthenol is effective in retaining moisture, thus providing functional benefits for skin and hair care products. It is generally recognized as safe, with low concerns regarding carcinogenicity, allergies, and developmental toxicity. However, potential cumulative exposure from multiple sources exists. Environmental risks are minimal, and it is not bioaccumulative. Regulatory bodies have not issued significant warnings; therefore, the overall risk level is assessed as low. For optimal use, it is recommended to follow product guidelines, and alternatives such as glycerin may also be considered for moisturizing effects.
Discover the Metablessed Anti-Stress Instant Hydro Facial Serum, a soothing blend of Ceramide and Hyaluronic Acid designed for skin that's weary from life's demands. This clean, fragrance-free serum revitalizes and strengthens your skin barrier, ensuring a radiant and balanced complexion.
- Soothes and Hydrates: Calms reactive skin, reduces inflammation, and restores equilibrium for a healthier glow.
- Ultimate Skin Quenching Formula: Enriched with three types of Ceramides and Hyaluronic Acid, it replenishes moisture while regulating oil production for all skin types.
- Lightweight and Fast-Absorbing: Absorbs quickly without sticky residue, allowing for seamless layering under makeup or other skincare products.
- Clean Skincare: Vegan and hypoallergenic, free from irritants like synthetic dyes, parabens, and alcohol, making it ideal for sensitive skin.
- Versatile Use: Perfect as a daily skin prep before moisturizer or makeup, promoting a dewy finish and enhancing overall skin health.
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Recommended Products
Discover the Metablessed Anti-Stress Instant Hydro Facial Serum, a soothing blend of Ceramide and Hyaluronic Acid designed for skin that's weary from life's demands. This clean, fragrance-free serum revitalizes and strengthens your skin barrier, ensuring a radiant and balanced complexion.
- Soothes and Hydrates: Calms reactive skin, reduces inflammation, and restores equilibrium for a healthier glow.
- Ultimate Skin Quenching Formula: Enriched with three types of Ceramides and Hyaluronic Acid, it replenishes moisture while regulating oil production for all skin types.
- Lightweight and Fast-Absorbing: Absorbs quickly without sticky residue, allowing for seamless layering under makeup or other skincare products.
- Clean Skincare: Vegan and hypoallergenic, free from irritants like synthetic dyes, parabens, and alcohol, making it ideal for sensitive skin.
- Versatile Use: Perfect as a daily skin prep before moisturizer or makeup, promoting a dewy finish and enhancing overall skin health.

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Customer Reviews
Customers’ View
Customers appreciate the soothing and hydrating properties of the Face Serum, particularly noting its lightweight texture that absorbs quickly without leaving a sticky residue. Many users report visible improvements in skin appearance, including reduced redness and enhanced hydration, with one customer mentioning that their skin feels soft and relaxed after application. The serum's clean, hypoallergenic, and vegan formulation aligns well with eco-conscious values, as it contains beneficial ingredients like ceramides and hyaluronic acid. Overall, users find this product effective for daily skincare routines, helping to restore balance and tranquility to their skin.
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