COSRX The Ceramide Skin Barrier Moisturizer For Sensitive Skin

CETYL ETHYLHEXANOATE is a synthetic ester derived from cetyl alcohol and ethylhexanoic acid. It primarily functions as a skin-conditioning emollient, which means it helps to soften and smooth the skin by forming a barrier that reduces moisture loss. This ingredient is often added to cosmetic formulations to enhance the texture and feel of products, providing a silky and non-greasy finish. Formulators may choose CETYL ETHYLHEXANOATE for its ability to improve the spreadability of products, making them easier to apply and more pleasant to use.

SQUALANE is a skin-conditioning emollient that serves multiple functions in cosmetic formulations. As an emollient, it helps to soften and smooth the skin, making it feel more hydrated and supple. Additionally, SQUALANE acts as a hair-conditioning agent, which can enhance the appearance and manageability of hair. Its refatting properties allow it to replenish lipids in the skin, which can be beneficial in maintaining the skin's barrier function. Formulators may add SQUALANE to products to improve texture and provide a luxurious feel, while also contributing to overall skin and hair health.

PENTAERYTHRITYL TETRAISOSTEARATE is a synthetic ester commonly used in cosmetic formulations for its multifunctional properties. It serves primarily as a skin-conditioning emollient, helping to soften and smooth the skin, while also acting as a surfactant that aids in emulsifying and cleansing. This ingredient is valued by formulators for its ability to enhance the texture and feel of products, contributing to a more pleasant application experience. Its emulsifying properties allow for the stable combination of oil and water phases in formulations, making it a versatile choice in various cosmetic products.

DICAPRYLYL CARBONATE is a synthetic ester derived from caprylic acid, commonly used in cosmetic formulations for its skin-conditioning properties. It functions primarily as an emollient, helping to soften and smooth the skin by forming a barrier that reduces moisture loss. This ingredient is valued for its lightweight, non-greasy feel, making it suitable for a variety of formulations aimed at enhancing skin texture and hydration. Formulators may add DICAPRYLYL CARBONATE to improve the sensory attributes of a product, providing a silky and smooth application while also contributing to the overall moisturizing effect.

BEHENYL ALCOHOL is a fatty alcohol that serves multiple functions in cosmetic formulations. It acts as a binding agent, helping to hold ingredients together, and as a skin-conditioning emollient, which can provide a smooth and soft feel to the skin. Additionally, it plays a crucial role in stabilizing emulsions, ensuring that oil and water components remain mixed, and it helps control the viscosity of products, contributing to the desired texture and application experience. Formulators may add BEHENYL ALCOHOL to enhance the overall performance and sensory attributes of their products.

Dimethicone is a silicone-based polymer commonly used in cosmetics for its emollient properties. It forms a protective barrier on the skin, which helps to lock in moisture and provides a smooth, silky feel. This ingredient is often added to formulations to enhance the texture and spreadability of products, making them easier to apply. Additionally, Dimethicone acts as a skin-protectant, helping to shield the skin from environmental stressors and contributing to a more refined appearance.

BETAINE is a versatile ingredient commonly used in cosmetic formulations for its hair-conditioning and skin-conditioning properties. As a humectant, it helps to attract and retain moisture, which can enhance the hydration of both hair and skin. This moisture retention is beneficial in cosmetic products, as it can contribute to a smoother and more supple appearance. Formulators may add BETAINE to improve the overall texture and feel of a product, making it more appealing to consumers.

C14-22 ALCOHOLS are a group of fatty alcohols derived from natural sources, commonly used in cosmetic formulations for their emulsion-stabilizing properties. These alcohols help to blend oil and water components, creating stable emulsions that enhance the texture and consistency of products. Formulators may incorporate C14-22 ALCOHOLS to improve the overall feel and application of the product, ensuring that it spreads evenly on the skin and provides a desirable sensory experience.

PALMITIC ACID is a fatty acid commonly found in both plant and animal fats. In cosmetics, it serves primarily as a skin-conditioning emollient, helping to soften and smooth the skin. Additionally, it functions as a surfactant-emulsifying agent, which aids in blending oil and water components in formulations, enhancing texture and stability. Formulators may add PALMITIC ACID to improve the overall feel of a product on the skin and to ensure a consistent and effective application, making it a versatile ingredient in various cosmetic formulations.

STEARIC ACID is a fatty acid commonly used in cosmetics for its multifunctional properties. It serves as a cleansing agent and a surfactant, helping to emulsify and stabilize formulations, which is essential for creating smooth and consistent textures in creams and lotions. Additionally, it can act as a refatting agent, replenishing skin lipids that may be stripped away during cleansing. Formulators may add STEARIC ACID to enhance the overall stability and performance of a product, as well as to contribute to its sensory attributes, such as texture and feel on the skin.

ARACHIDYL ALCOHOL is a fatty alcohol that serves multiple functions in cosmetic formulations. It acts primarily as a skin-conditioning emollient, helping to soften and smooth the skin by forming a protective barrier that reduces moisture loss. Additionally, it plays a crucial role in stabilizing emulsions, ensuring that oil and water components blend effectively, which enhances the texture and consistency of the product. Furthermore, ARACHIDYL ALCOHOL contributes to viscosity control, allowing formulators to achieve the desired thickness and feel of a formulation. Its multifunctional properties make it a valuable ingredient in a variety of cosmetic products.

CHOLESTEROL is a versatile ingredient commonly used in cosmetic formulations for its multiple functions. As a skin-conditioning emollient, it helps to improve the skin's texture and hydration by forming a barrier that reduces moisture loss. Additionally, it serves as a surfactant-emulsifying agent, which aids in blending oil and water components in a formulation, ensuring a stable and uniform product. Its role as a light-stabilizer can help protect other ingredients from degradation due to light exposure, while its viscosity-controlling properties assist in achieving the desired thickness and consistency of the product. These functions make CHOLESTEROL a valuable component in creating effective and stable cosmetic formulations.

POLYACRYLATE-13 is a synthetic polymer commonly used in cosmetics for its film-forming properties. This ingredient helps create a protective layer on the skin or hair, enhancing the texture and feel of formulations. Formulators may add POLYACRYLATE-13 to improve the longevity of products, allowing them to adhere better and provide a smoother application. Its ability to create a barrier can also help in maintaining moisture levels, contributing to the overall performance of cosmetic products.

C12-20 ALKYL GLUCOSIDE is a non-ionic surfactant derived from natural sources such as plant-based fatty alcohols and glucose. It functions primarily as a surfactant-emulsifying and surfactant-cleansing agent, making it effective in helping to mix oil and water components in formulations while also aiding in the removal of dirt and impurities from the skin or hair. Formulators may add this ingredient to enhance the texture and stability of products, as well as to provide a gentle cleansing experience without stripping moisture, making it suitable for a variety of cosmetic applications.

ALLANTOIN is a cosmetic ingredient known for its functions as a skin-conditioning agent, skin-protecting agent, and soothing agent. As a skin-conditioning agent, it helps to improve the appearance and feel of the skin by enhancing moisture retention and overall skin texture. Its skin-protecting properties may contribute to maintaining the integrity of the skin barrier, while its soothing function can help to alleviate discomfort and promote a sense of calmness on the skin. Formulators may add ALLANTOIN to products to leverage these beneficial properties, enhancing the overall user experience and effectiveness of the formulation.

ARACHIDYL GLUCOSIDE is a surfactant and emulsifying agent commonly used in cosmetic formulations. Its primary functions include helping to cleanse the skin by reducing surface tension, which allows for the effective removal of dirt and oils. Additionally, it aids in the stabilization of emulsions, ensuring that oil and water components mix well, which is essential for the texture and consistency of creams and lotions. Formulators may add ARACHIDYL GLUCOSIDE to enhance the overall performance of a product, providing a pleasant application experience while contributing to the product's cleansing and moisturizing properties.

Caprylyl Glycol is a multifunctional ingredient commonly used in cosmetics for its preservative and humectant properties. As a preservative, it helps to inhibit the growth of microorganisms, thereby extending the shelf life of cosmetic products. Its humectant function allows it to attract and retain moisture in the skin, contributing to hydration and a smoother appearance. Formulators may add Caprylyl Glycol to enhance product stability and improve the overall sensory experience of the formulation.

GLYCERYL CAPRYLATE is a multifunctional ingredient commonly used in cosmetics for its properties as a deodorant, skin-conditioning emollient, and surfactant-emulsifying agent. It helps to enhance the texture and feel of formulations, providing a smooth application while also contributing to the stability of emulsions. Formulators may add GLYCERYL CAPRYLATE to improve the overall sensory experience of a product, as well as to support skin hydration and comfort.

ETHYLHEXYLGLYCERIN is a multifunctional ingredient commonly used in cosmetic formulations for its deodorant and skin-conditioning properties. As a deodorant, it helps to reduce body odor by inhibiting the growth of odor-causing bacteria, making it a valuable addition to personal care products. Additionally, its skin-conditioning function allows it to enhance the skin's feel and appearance, contributing to a smoother and more hydrated surface. Formulators may include ETHYLHEXYLGLYCERIN to improve the overall sensory experience of a product while also providing functional benefits that support skin health.

HYDROGENATED POLYISOBUTENE is a synthetic polymer that serves primarily as a skin-conditioning emollient. It helps to improve the texture of formulations by providing a smooth, soft feel on the skin while also enhancing moisture retention. Its viscosity-controlling properties allow formulators to adjust the thickness and spreadability of products, making it a versatile ingredient in various cosmetic formulations. Due to these functions, it is commonly added to creams, lotions, and other skincare products to enhance their overall sensory experience.

CARBOMER is a synthetic polymer commonly used in cosmetic formulations for its ability to stabilize emulsions, form gels, and control viscosity. It helps to create a desirable texture in products, making them easier to apply and enhancing their overall feel on the skin. Formulators may add CARBOMER to achieve specific consistencies and stability in creams, lotions, and gels, ensuring that the ingredients remain evenly distributed and effective throughout the product's shelf life.

TROMETHAMINE is a multifunctional ingredient commonly used in cosmetics for its buffering properties, which help to maintain the pH balance of formulations. This is important for ensuring the stability and effectiveness of various cosmetic products. Additionally, TROMETHAMINE can contribute to fragrance, enhancing the sensory experience of the product. Formulators may choose to add this ingredient to optimize product performance and improve user satisfaction, while also adhering to regulatory guidelines due to its classification as a restricted cosmetic ingredient.

HYDROGENATED LECITHIN is a modified form of lecithin, a natural phospholipid found in various plant and animal sources. In cosmetics, it serves primarily as a surfactant-emulsifying agent, helping to blend water and oils, which enhances the texture and stability of formulations. Additionally, it acts as a skin-conditioning agent, contributing to the hydration and smoothness of the skin. Formulators may add HYDROGENATED LECITHIN to improve product performance, enhance skin feel, and stabilize emulsions, making it a versatile ingredient in many cosmetic products.

DIMETHICONOL is a silicone-based compound commonly used in cosmetic formulations for its emollient properties. It functions as a skin-conditioning agent, providing a smooth and soft feel to the skin while also acting as a moisturizer to help retain moisture. Additionally, DIMETHICONOL serves an antifoaming role, reducing the formation of bubbles in products, which can enhance the overall texture and application experience. Formulators may include DIMETHICONOL to improve the sensory attributes of a product, ensuring a luxurious feel and effective performance.

CETEARYL ALCOHOL is a fatty alcohol commonly used in cosmetic formulations for its multifunctional properties. It serves as a skin-conditioning emollient, helping to soften and smooth the skin. Additionally, it acts as a surfactant and emulsifier, stabilizing mixtures of water and oils, which is crucial for creating consistent and effective products. Its ability to boost foam and control viscosity makes it valuable in various formulations, contributing to the texture and application of creams, lotions, and cleansers. Overall, formulators may add CETEARYL ALCOHOL to enhance product performance and improve the sensory experience for users.

POLYGLYCERYL-10 LAURATE is a naturally derived ingredient commonly used in cosmetics for its skin-conditioning and emulsifying properties. It functions as a surfactant, helping to blend water and oil components in formulations, which can enhance the texture and stability of the product. Additionally, it provides moisturizing benefits, contributing to the overall feel of the formulation on the skin. Formulators may add POLYGLYCERYL-10 LAURATE to improve product performance, ensuring a smooth application and effective delivery of other active ingredients.

ETHYLHEXYL PALMITATE is a synthetic ester derived from palm oil and 2-ethylhexanol. It primarily functions as a skin-conditioning emollient, helping to soften and smooth the skin by forming a barrier that reduces water loss. This ingredient is often included in formulations for its ability to enhance the spreadability and texture of products, making them feel more luxurious on the skin. Additionally, it can serve a perfuming role, contributing to the fragrance profile of cosmetic formulations. Formulators may add ETHYLHEXYL PALMITATE to improve the overall sensory experience of a product while providing moisturizing benefits.

SORBITAN ISOSTEARATE is a non-ionic surfactant and emulsifier commonly used in cosmetic formulations. It helps to stabilize and blend oil and water phases, creating a uniform texture in products such as creams and lotions. By reducing surface tension, it enhances the spreadability of formulations on the skin, making it a valuable ingredient for improving the overall feel and application of cosmetic products. Formulators may add SORBITAN ISOSTEARATE to achieve a desirable consistency and to ensure that ingredients remain evenly distributed throughout the product, contributing to its efficacy and user experience.

Phytosphingosine is a natural lipid that is a component of the skin's barrier. It plays a crucial role in maintaining the integrity and function of the skin barrier, helping to protect against moisture loss and external irritants. Formulators may add Phytosphingosine to cosmetic products to enhance skin hydration and support the overall health of the skin, making it a valuable ingredient in formulations aimed at improving skin barrier function.

Panthenol, also known as Pro-Vitamin B5, is a versatile ingredient commonly used in cosmetic formulations for its humectant and skin-conditioning properties. As a humectant, it helps to attract and retain moisture in the skin, contributing to a hydrated and plump appearance. Additionally, Panthenol is known for its ability to improve skin barrier function and enhance the overall texture of the skin, making it a popular choice among formulators looking to create products that promote softness and smoothness. Its multifunctional nature allows it to be included in a wide range of skincare and haircare products.

Propanediol is a naturally derived ingredient commonly used in cosmetics as a solvent and humectant. As a solvent, it helps dissolve other ingredients, ensuring a uniform and stable formulation. Its humectant properties allow it to attract and retain moisture in the skin, contributing to hydration and a smoother texture. Formulators may add Propanediol to enhance the overall feel and performance of a product, as well as to improve the delivery of active ingredients within the formulation.

Tocopherol, commonly known as Vitamin E or Alpha Tocopherol, is a fat-soluble antioxidant that plays a crucial role in protecting skin cells from oxidative stress caused by free radicals. Its antioxidant properties help to stabilize and preserve the integrity of cosmetic formulations, thereby enhancing their shelf life and effectiveness. Formulators often include Tocopherol in products to provide additional skin benefits, such as moisturizing and soothing properties, making it a popular choice in skincare and cosmetic products.

CERAMIDE NP is a cosmetic ingredient known for its functions as a hair-conditioning agent and a skin-conditioning agent. In hair care formulations, it helps to improve the texture and manageability of hair, making it feel softer and more hydrated. As a skin-conditioning agent, it contributes to the overall feel and appearance of the skin, potentially enhancing its smoothness and moisture retention. Formulators may add CERAMIDE NP to products to leverage these conditioning properties, aiming to improve the user experience and efficacy of the formulation.

Sodium Hyaluronate is the sodium salt of hyaluronic acid, a naturally occurring substance in the body known for its remarkable ability to retain moisture. As a humectant, it attracts and binds water to the skin, helping to maintain hydration and improve the skin's overall texture and appearance. Formulators often include Sodium Hyaluronate in cosmetic products to enhance moisture levels, promote a plump and youthful look, and provide a smooth application experience. Its lightweight nature allows for easy absorption, making it a popular choice in various skincare formulations.

CERAMIDE NS is a type of ceramide, which is a lipid molecule found naturally in the skin and hair. Its primary functions in cosmetics include hair conditioning and skin conditioning, making it a popular choice for formulations aimed at enhancing moisture retention and improving the overall texture of hair and skin. Formulators may add CERAMIDE NS to products to help restore the skin's natural barrier, promote hydration, and improve the appearance of dry or damaged hair, contributing to a smoother and healthier look.

1,2-HEXANEDIOL is a synthetic diol that serves primarily as a skin-conditioning agent and solvent in cosmetic formulations. Its skin-conditioning properties help to improve the feel and texture of products on the skin, making them more pleasant to use. Additionally, as a solvent, it aids in dissolving other ingredients, ensuring a uniform and stable formulation. Formulators may choose to include 1,2-HEXANEDIOL for its ability to enhance product performance and sensory attributes, contributing to an overall improved user experience.

HYDROLYZED HYALURONIC ACID is a modified form of hyaluronic acid that has been broken down into smaller molecules, allowing for better penetration and absorption in cosmetic formulations. It serves multiple functions, primarily as a humectant, which helps to attract and retain moisture in the skin and hair. Additionally, it acts as a skin-conditioning and hair-conditioning agent, contributing to a smoother and more hydrated appearance. Formulators may include this ingredient to enhance the moisturizing properties of their products, providing a more effective hydration solution for both skin and hair.

CERAMIDE AP is a type of ceramide, which is a lipid molecule naturally found in the skin and hair. It plays a crucial role in maintaining the skin's barrier function and hydration levels. In cosmetic formulations, CERAMIDE AP is primarily used for its skin-conditioning and hair-conditioning properties, helping to improve moisture retention and enhance the overall texture and appearance of both skin and hair. Formulators may add it to products to support the skin's natural barrier, promote softness, and provide a protective effect against environmental stressors.

CERAMIDE AS is a type of ceramide, which is a lipid molecule that plays a crucial role in maintaining the skin's barrier function and overall hydration. In cosmetics, it is commonly used for its skin-conditioning and hair-conditioning properties. Formulators may add CERAMIDE AS to products to help restore and reinforce the skin's natural barrier, improve moisture retention, and enhance the texture of hair, making it feel softer and more manageable. Its ability to mimic natural lipids makes it a valuable ingredient for promoting healthy skin and hair.

SODIUM ACETYLATED HYALURONATE is a derivative of hyaluronic acid, known for its exceptional ability to retain moisture. As a humectant, it attracts and binds water to the skin, helping to maintain hydration levels and improve skin texture. Formulators may add this ingredient to cosmetic products to enhance their moisturizing properties, providing a plump and supple appearance to the skin. Its unique structure allows for better penetration and efficacy compared to standard hyaluronic acid, making it a valuable addition in formulations aimed at hydration and skin health.

CERAMIDE EOP is a type of ceramide, a lipid molecule that plays a crucial role in maintaining the skin's barrier function and overall hydration. In cosmetics, it is primarily used for its skin-conditioning and hair-conditioning properties. Formulators often add CERAMIDE EOP to products to help restore and reinforce the skin's natural barrier, which can be beneficial for improving moisture retention and enhancing the texture of both skin and hair. Its ability to mimic natural lipids makes it a valuable ingredient for promoting a healthy appearance and feel.