
Real Techniques Makeup Brush Cleaner - Removes Impurities, Vegan & Cruelty-Free - 1 Count


Sodium Hydroxide
High RiskSodium hydroxide is a highly caustic and reactive inorganic compound commonly used as a pH adjuster in various products. It is effective in neutralizing acids and plays a role in the production of soaps and detergents.
Sustai Insights
Sodium hydroxide serves essential functions, particularly in adjusting pH levels, but poses significant health risks, including skin and eye irritation. It is subject to high usage restrictions due to its corrosive nature. Environmental concerns include its potential to pollute water sources and contribute to ecosystem damage. Regulatory bodies have imposed strict guidelines on its use, indicating a high-risk profile for products containing this ingredient. Safe handling practices are crucial, and alternatives include milder pH adjusters, emphasizing the need for caution in its application.
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.
Spirulina Maxima (Algae) Extract
Medium RiskSpirulina maxima extract is an extract of the blue-green algae Spirulina maxima, commonly used in dietary supplements and cosmetics for its nutritional properties and potential skin benefits. It is rich in proteins, vitamins, and antioxidants, contributing to its functional applications in various formulations.
Sustai Insights
Spirulina maxima extract offers functional benefits, including nutritional support and antioxidant properties, making it popular in health products. It is recognized for being sustainably sourced and biodegradable. Health risks are minimal, with low concerns for carcinogenicity, allergies, and reproductive toxicity; however, contamination concerns persist. Regulatory bodies do not impose significant restrictions, indicating moderate risk overall. Safe usage practices are recommended, and alternatives include other algae extracts or plant-based ingredients.
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.
Hydrogenated Vegetable Oil
Low RiskHydrogenated vegetable oil is an ingredient produced by the hydrogenation of vegetable oils, which transforms liquid oils into a more solid form. It is commonly used in cosmetic formulations as an emollient, providing a smooth texture and improving the stability of products.
Sustai Insights
Hydrogenated vegetable oil functions effectively as an emollient, enhancing product texture and stability. It is generally recognized as safe, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. Environmental risks are minimal, with no significant pollutant potential or bioaccumulation noted. Regulatory agencies have not issued warnings against its use. Overall, the ingredient presents a low risk, making it a suitable choice in cosmetic formulations.
Stearic Acid
Low RiskStearic acid is a naturally occurring fatty acid commonly found in animal and vegetable fats. It functions primarily as an emulsifier, thickener, and stabilizer in cosmetic and personal care products, providing texture and consistency.
Sustai Insights
Stearic acid offers functional benefits such as effective emulsification and stabilization of formulations. It is derived from renewable sources and is biodegradable, contributing to its sustainability profile. Health risks are low, with minimal concerns regarding carcinogenicity, allergies, or reproductive toxicity. Environmental risks are also low, with no significant pollutants or bioaccumulation concerns noted. Regulatory bodies, including the FDA, do not impose restrictions on its use. Overall, stearic acid is assessed as low risk, and its safe usage practices are well-established, with no significant alternatives needed.
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.
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.
Lauric Acid
Low RiskLauric acid is a naturally occurring fatty acid commonly found in coconut oil and palm kernel oil. It is primarily used as an emollient, surfactant, and antimicrobial agent in various personal care and cosmetic products due to its potential to enhance product texture and stability.
Sustai Insights
Lauric acid offers functional benefits as an effective emollient and antimicrobial agent, contributing to skin hydration and product preservation. It is biodegradable and derived from renewable sources. Health risks are minimal, with low concerns for carcinogenicity, allergenicity, and reproductive toxicity. Environmental impacts are also low, with no significant pollutant or bioaccumulation potential. Regulatory assessments, including those from the FDA and cosmetic safety reviews, indicate its safe use in products. Overall, lauric acid is considered low risk, making it a viable ingredient in formulations.
Portulaca Oleracea (Green Purslane) Extract
Low RiskPortulaca oleracea extract is derived from the green purslane plant, known for its succulent leaves and nutritional properties. It is commonly used in cosmetic formulations for its potential soothing and antioxidant effects, contributing to skin hydration and overall appearance.
Sustai Insights
Portulaca oleracea extract offers functional benefits, including antioxidant properties and skin hydration, making it valuable in cosmetic products. It is sustainably sourced and biodegradable. Health risks are minimal, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. Environmental risks are also low, with no significant pollutant potential. Regulatory status indicates no current restrictions. Overall, this ingredient is assessed as low risk, warranting safe usage in personal care formulations.
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.
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.
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.
Cocos Nucifera (Coconut) Oil
Low RiskCocos Nucifera (Coconut) Oil is derived from the kernels of the coconut palm. It is primarily used in cosmetic formulations for its emollient and moisturizing properties, making it suitable for skin and hair care products.
Sustai Insights
Coconut oil serves as an effective moisturizer and emollient, promoting skin hydration and softness. It is sustainably sourced and biodegradable. Health risks are minimal, with low concerns regarding carcinogenicity, allergens, and reproductive toxicity. Environmental impact is also low, as it does not contribute significantly to pollution or bioaccumulation. Regulatory bodies have not issued restrictions on its use. Overall, coconut oil presents a low risk for health and environmental concerns, making it a safe ingredient in cosmetic products.
Olea Europaea (Olive) Oil
Low RiskOlea europaea (olive) oil is derived from the ripe fruit of the olive tree. It is commonly used in cosmetic formulations primarily as a moisturizer and emollient due to its nourishing properties for the skin. It also serves as a carrier oil for other ingredients in formulations.
Sustai Insights
Olea europaea (olive) oil offers numerous functional benefits, including effective moisturization and enhanced skin absorption properties, making it suitable for various cosmetic applications. It is a biodegradable ingredient, contributing to sustainability when sourced responsibly. Health risks are low, with minimal concerns regarding carcinogenicity, allergenic potential, and developmental toxicity. Environmental risks are also low, with no significant bioaccumulation or pollution potential noted. Regulatory bodies do not impose restrictions on its use. Overall, olive oil presents a low risk profile, making it a favorable choice in cosmetic products.
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.
Hydrogenated Vegetable Oil
Low RiskHydrogenated vegetable oil is an ingredient produced by the hydrogenation of vegetable oils, which transforms liquid oils into a more solid form. It is commonly used in cosmetic formulations as an emollient, providing a smooth texture and improving the stability of products.
Sustai Insights
Hydrogenated vegetable oil functions effectively as an emollient, enhancing product texture and stability. It is generally recognized as safe, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. Environmental risks are minimal, with no significant pollutant potential or bioaccumulation noted. Regulatory agencies have not issued warnings against its use. Overall, the ingredient presents a low risk, making it a suitable choice in cosmetic formulations.
Stearic Acid
Low RiskStearic acid is a naturally occurring fatty acid commonly found in animal and vegetable fats. It functions primarily as an emulsifier, thickener, and stabilizer in cosmetic and personal care products, providing texture and consistency.
Sustai Insights
Stearic acid offers functional benefits such as effective emulsification and stabilization of formulations. It is derived from renewable sources and is biodegradable, contributing to its sustainability profile. Health risks are low, with minimal concerns regarding carcinogenicity, allergies, or reproductive toxicity. Environmental risks are also low, with no significant pollutants or bioaccumulation concerns noted. Regulatory bodies, including the FDA, do not impose restrictions on its use. Overall, stearic acid is assessed as low risk, and its safe usage practices are well-established, with no significant alternatives needed.
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.
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.
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.
Lauric Acid
Low RiskLauric acid is a naturally occurring fatty acid commonly found in coconut oil and palm kernel oil. It is primarily used as an emollient, surfactant, and antimicrobial agent in various personal care and cosmetic products due to its potential to enhance product texture and stability.
Sustai Insights
Lauric acid offers functional benefits as an effective emollient and antimicrobial agent, contributing to skin hydration and product preservation. It is biodegradable and derived from renewable sources. Health risks are minimal, with low concerns for carcinogenicity, allergenicity, and reproductive toxicity. Environmental impacts are also low, with no significant pollutant or bioaccumulation potential. Regulatory assessments, including those from the FDA and cosmetic safety reviews, indicate its safe use in products. Overall, lauric acid is considered low risk, making it a viable ingredient in formulations.
Sodium Hydroxide
High RiskSodium hydroxide is a highly caustic and reactive inorganic compound commonly used as a pH adjuster in various products. It is effective in neutralizing acids and plays a role in the production of soaps and detergents.
Sustai Insights
Sodium hydroxide serves essential functions, particularly in adjusting pH levels, but poses significant health risks, including skin and eye irritation. It is subject to high usage restrictions due to its corrosive nature. Environmental concerns include its potential to pollute water sources and contribute to ecosystem damage. Regulatory bodies have imposed strict guidelines on its use, indicating a high-risk profile for products containing this ingredient. Safe handling practices are crucial, and alternatives include milder pH adjusters, emphasizing the need for caution in its application.
Spirulina Maxima (Algae) Extract
Medium RiskSpirulina maxima extract is an extract of the blue-green algae Spirulina maxima, commonly used in dietary supplements and cosmetics for its nutritional properties and potential skin benefits. It is rich in proteins, vitamins, and antioxidants, contributing to its functional applications in various formulations.
Sustai Insights
Spirulina maxima extract offers functional benefits, including nutritional support and antioxidant properties, making it popular in health products. It is recognized for being sustainably sourced and biodegradable. Health risks are minimal, with low concerns for carcinogenicity, allergies, and reproductive toxicity; however, contamination concerns persist. Regulatory bodies do not impose significant restrictions, indicating moderate risk overall. Safe usage practices are recommended, and alternatives include other algae extracts or plant-based ingredients.
Portulaca Oleracea (Green Purslane) Extract
Low RiskPortulaca oleracea extract is derived from the green purslane plant, known for its succulent leaves and nutritional properties. It is commonly used in cosmetic formulations for its potential soothing and antioxidant effects, contributing to skin hydration and overall appearance.
Sustai Insights
Portulaca oleracea extract offers functional benefits, including antioxidant properties and skin hydration, making it valuable in cosmetic products. It is sustainably sourced and biodegradable. Health risks are minimal, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. Environmental risks are also low, with no significant pollutant potential. Regulatory status indicates no current restrictions. Overall, this ingredient is assessed as low risk, warranting safe usage in personal care formulations.
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.
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.
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.
Cocos Nucifera (Coconut) Oil
Low RiskCocos Nucifera (Coconut) Oil is derived from the kernels of the coconut palm. It is primarily used in cosmetic formulations for its emollient and moisturizing properties, making it suitable for skin and hair care products.
Sustai Insights
Coconut oil serves as an effective moisturizer and emollient, promoting skin hydration and softness. It is sustainably sourced and biodegradable. Health risks are minimal, with low concerns regarding carcinogenicity, allergens, and reproductive toxicity. Environmental impact is also low, as it does not contribute significantly to pollution or bioaccumulation. Regulatory bodies have not issued restrictions on its use. Overall, coconut oil presents a low risk for health and environmental concerns, making it a safe ingredient in cosmetic products.
Olea Europaea (Olive) Oil
Low RiskOlea europaea (olive) oil is derived from the ripe fruit of the olive tree. It is commonly used in cosmetic formulations primarily as a moisturizer and emollient due to its nourishing properties for the skin. It also serves as a carrier oil for other ingredients in formulations.
Sustai Insights
Olea europaea (olive) oil offers numerous functional benefits, including effective moisturization and enhanced skin absorption properties, making it suitable for various cosmetic applications. It is a biodegradable ingredient, contributing to sustainability when sourced responsibly. Health risks are low, with minimal concerns regarding carcinogenicity, allergenic potential, and developmental toxicity. Environmental risks are also low, with no significant bioaccumulation or pollution potential noted. Regulatory bodies do not impose restrictions on its use. Overall, olive oil presents a low risk profile, making it a favorable choice in cosmetic products.
Discover the Real Techniques Brush Cleansing Balm and Cleaning Mat, your ultimate solution for maintaining the longevity and cleanliness of your makeup brushes. This vegan and cruelty-free cleanser effortlessly removes makeup and impurities, ensuring a flawless application every time.
- Gentle Yet Effective Cleaning: The dermatologist-tested formula is safe for sensitive skin, allowing for worry-free cleansing.
- Easy-to-Use Design: Simply wet your brush, swirl it in the balm, and use the included mat for a thorough clean.
- Prolongs Brush Life: Regular use extends the lifespan of your brushes, making them last longer and perform better.
- Natural Ingredients: Made with nourishing oils like coconut and olive, this balm promotes brush health while being kind to the environment.
- Mess-Free Solution: Enjoy an instant, hassle-free cleaning process that fits seamlessly into your beauty routine.
Empower your makeup application and cleanliness with this essential brush care accessory, designed for eco-conscious consumers who value health and sustainability.
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Recommended Products
Discover the Real Techniques Brush Cleansing Balm and Cleaning Mat, your ultimate solution for maintaining the longevity and cleanliness of your makeup brushes. This vegan and cruelty-free cleanser effortlessly removes makeup and impurities, ensuring a flawless application every time.
- Gentle Yet Effective Cleaning: The dermatologist-tested formula is safe for sensitive skin, allowing for worry-free cleansing.
- Easy-to-Use Design: Simply wet your brush, swirl it in the balm, and use the included mat for a thorough clean.
- Prolongs Brush Life: Regular use extends the lifespan of your brushes, making them last longer and perform better.
- Natural Ingredients: Made with nourishing oils like coconut and olive, this balm promotes brush health while being kind to the environment.
- Mess-Free Solution: Enjoy an instant, hassle-free cleaning process that fits seamlessly into your beauty routine.
Empower your makeup application and cleanliness with this essential brush care accessory, designed for eco-conscious consumers who value health and sustainability.

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Customer Reviews

Customers’ View
Customers appreciate the effectiveness and ease of use of the Makeup Brush Cleaner, noting that it simplifies the brush cleaning process significantly. Many users highlight the solid cleansing balm's ability to thoroughly remove makeup buildup, which prolongs the life of their brushes. For instance, one customer remarked on how quickly they can clean their brushes now, stating they no longer dread brush washing days. Additionally, the cruelty-free formula aligns with the values of health-conscious consumers, as it is dermatologist tested and gentle on skin. However, some users mentioned that the silicone cleaning pad could be more effective and stay in place better. Overall, customers find this product to be efficient and supportive of their commitment to ethical beauty practices.
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