COSRX Aloe Soothing Sun Cream SPF 50 PA+++

Propylene Glycol is a synthetic compound commonly used in cosmetics and personal care products. It functions primarily as a solvent, helping to dissolve other ingredients and enhance their effectiveness in formulations. Additionally, it acts as a humectant, attracting moisture to the skin and helping to maintain hydration levels. Formulators may add Propylene Glycol to improve the texture and feel of products, ensuring they spread easily and absorb well into the skin.

CYCLOPENTASILOXANE is a silicone compound commonly used in cosmetic formulations for its emollient properties. It functions primarily as a skin-conditioning agent, providing a smooth and silky feel to the skin and hair. This ingredient helps to create a barrier that locks in moisture, enhancing the overall texture and appearance of the skin and hair. Formulators may add CYCLOPENTASILOXANE for its ability to improve spreadability and provide a lightweight, non-greasy finish, making it a popular choice in a variety of personal care 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.

POTASSIUM CETYL PHOSPHATE is a surfactant and emulsifying agent commonly used in cosmetic formulations. Its primary functions include helping to stabilize emulsions, which are mixtures of oil and water, and acting as a cleansing agent that aids in the removal of dirt and impurities from the skin. Formulators may add this ingredient to improve the texture and consistency of products, ensuring that they apply smoothly and evenly on the skin, while also enhancing the overall sensory experience of the formulation.

ALCOHOL is a versatile ingredient commonly used in cosmetic formulations for its various functions. It acts as a solvent, helping to dissolve other ingredients and enhance the overall texture of products. Additionally, it serves as an antimicrobial agent, which can help to preserve formulations by inhibiting the growth of bacteria. Alcohol also has astringent properties, making it useful in products aimed at tightening the skin or reducing oiliness. Furthermore, it can function as an antifoaming agent and is often included for its ability to control viscosity, ensuring the desired consistency of the final product. Due to its multifunctional nature, formulators may add ALCOHOL to improve product performance and stability.

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.

Butylene Glycol is a versatile ingredient commonly used in cosmetic formulations as a solvent and humectant. As a solvent, it helps to dissolve other ingredients, ensuring a uniform distribution and enhancing the overall texture of the product. Its humectant properties allow it to attract moisture from the environment into the skin, contributing to hydration and improving the skin's moisture retention. Formulators may add Butylene Glycol to enhance the sensory experience of a product, improve its stability, and boost the efficacy of other active ingredients.

GLYCERYL STEARATE is a versatile ingredient commonly used in cosmetic formulations for its properties as a skin-conditioning emollient and surfactant-emulsifying agent. It helps to improve the texture and feel of products by providing a smooth, moisturizing effect on the skin, making it an ideal choice for creams and lotions. Additionally, it aids in the emulsification process, allowing oil and water components to blend effectively, which enhances the stability and performance of the formulation. Formulators may add GLYCERYL STEARATE to achieve a desirable consistency and to enhance the overall sensory experience of the product.

As a mineral-based sunscreen agent, Titanium Dioxide reflects and scatters UV radiation. It is often used in sun care products for its ability to provide a physical layer of protection while being gentle on sensitive skin.

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.

POLYMETHYL METHACRYLATE is a film-forming agent commonly used in cosmetic formulations. Its primary function is to create a continuous layer on the skin or hair, which can help enhance the product's texture and provide a protective barrier. Formulators may add POLYMETHYL METHACRYLATE to improve the overall feel and performance of a product by ensuring that it adheres well to the surface and maintains its integrity during use.

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.

PEG-100 STEARATE is a polyethylene glycol derivative of stearic acid, commonly used in cosmetic formulations as a surfactant and cleansing agent. Its primary function is to help emulsify and stabilize products, allowing oil and water components to mix effectively. This ingredient can also aid in the cleansing process by helping to remove dirt and impurities from the skin or hair.

TRIETHANOLAMINE is a multifunctional ingredient commonly used in cosmetic formulations. It serves primarily as a buffering agent, helping to maintain the pH balance of products, which is crucial for skin compatibility. Additionally, it acts as a surfactant and emulsifier, facilitating the mixing of water and oils, which enhances the texture and stability of creams and lotions. Furthermore, TRIETHANOLAMINE can contribute to the fragrance profile of a product, adding to the overall sensory experience. Formulators may include this ingredient to improve product performance and stability, while also ensuring a pleasant application experience.

Silica, known by its INCI name 'Silica', is a naturally occurring mineral that is commonly used in cosmetic formulations. It serves primarily as an absorbent, helping to control oil and moisture levels in products, which can enhance the overall feel and finish on the skin. Additionally, Silica acts as a texture-enhancer, contributing to a smoother application and improving the sensory experience of the product. Formulators may add Silica to achieve a lightweight, non-greasy feel while also providing a matte finish, making it a versatile ingredient in various cosmetic applications.

Sodium Hydroxide is a highly alkaline compound commonly used in cosmetics primarily as a pH adjuster. It helps to modify the acidity or alkalinity of formulations, ensuring that products maintain a stable and effective pH level for skin compatibility. Formulators may add Sodium Hydroxide to enhance the performance of other ingredients, improve product stability, and ensure that the overall formulation meets the desired specifications for safety and efficacy.

DIMETHICONE/VINYL DIMETHICONE CROSSPOLYMER is a silicone-based ingredient commonly used in cosmetics for its skin-conditioning and viscosity-controlling properties. It helps to create a smooth, silky texture in formulations, enhancing the overall feel of the product on the skin. This ingredient can also improve the spreadability of formulations, making them easier to apply and more pleasant to use.

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.

ALUMINUM HYDROXIDE is a versatile ingredient commonly used in cosmetics for its various functional properties. It acts as a skin-conditioning emollient, helping to soften and smooth the skin. Additionally, it serves as a humectant, attracting moisture to the skin, and has opacifying properties that can enhance the appearance of formulations by providing a more opaque finish. Furthermore, it contributes to skin protection and helps control viscosity, which is essential for achieving the desired texture and consistency in cosmetic products. Formulators may add ALUMINUM HYDROXIDE to improve the overall feel and performance of their products, ensuring a pleasant application experience.

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.

Fragrance, also known as Parfum or Aroma, is a complex mixture of aromatic compounds used in cosmetics to impart a pleasant scent. Its primary function is to enhance the sensory experience of a product, making it more appealing to consumers. Formulators may add Fragrance to mask the natural odors of other ingredients or to create a signature scent that differentiates a product in the market. However, it's important to note that Fragrance can be a potential irritant for some individuals, which is a consideration for formulators when developing products.

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.

PHENOXYETHANOL is recorded as an antimicrobial and preservative. These recorded roles explain why a formulator may include it in a cosmetic formula.

ACRYLATES/C10-30 ALKYL ACRYLATE CROSSPOLYMER is a synthetic polymer commonly used in cosmetic formulations for its ability to stabilize emulsions, control viscosity, and form a film on the skin. This ingredient helps to maintain the consistency and texture of products, ensuring that they apply smoothly and evenly. Formulators may incorporate it to enhance the stability of formulations, preventing separation of oil and water phases, and to provide a desirable feel upon application, contributing to the overall sensory experience of the product.

DIPOTASSIUM GLYCYRRHIZATE is a salt derived from glycyrrhizin, which is extracted from licorice root. It serves as a humectant, helping to attract and retain moisture in the skin, and as a skin-conditioning agent, promoting a smoother and more hydrated appearance. Formulators may add this ingredient to enhance the moisture content of formulations and improve the overall feel of the product on the skin, making it particularly beneficial in products aimed at soothing or hydrating the skin.

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.

Xanthan Gum is a natural polysaccharide derived from the fermentation of sugars by the bacterium Xanthomonas campestris. It is primarily used as a thickening agent in cosmetic formulations, helping to improve the texture and viscosity of products. Formulators may add Xanthan Gum to enhance the stability of emulsions, prevent separation of ingredients, and create a desirable consistency in creams, gels, and lotions. Its ability to form a gel-like structure also contributes to a smooth application and feel on the skin.

LIMONENE is a compound commonly used in cosmetics primarily for its functions as a deodorant, solvent, and perfuming agent. As a deodorant, it helps to mask or neutralize unpleasant odors, making it a valuable addition to personal care products. Its solvent properties allow it to dissolve other ingredients, facilitating the formulation process and enhancing the overall texture of the product. Additionally, LIMONENE is often included for its pleasant citrus scent, contributing to the fragrance profile of various formulations. However, it is important to note that LIMONENE is subject to certain restrictions in cosmetic use, as indicated by its risk flags and references to regulatory guidelines.

TOCOPHERYL ACETATE is a derivative of vitamin E, commonly used in cosmetic formulations due to its antioxidant properties. It helps to protect the skin from oxidative stress caused by free radicals, which can lead to premature aging. Additionally, it serves as a skin-conditioning agent, enhancing the skin's hydration and overall appearance. Formulators may add TOCOPHERYL ACETATE to improve the stability of products and provide a moisturizing effect, making it a popular choice in various skincare and cosmetic applications.

Disodium EDTA is a chelating agent commonly used in cosmetic formulations to bind metal ions, which can otherwise destabilize products and lead to undesirable effects. By sequestering these metals, Disodium EDTA helps to enhance the stability and efficacy of the formulation, ensuring that active ingredients remain effective over time. Additionally, it can improve the overall texture and feel of the product, making it more appealing to consumers. Formulators may add Disodium EDTA to prevent discoloration and degradation caused by metal impurities, thereby prolonging the shelf life of the cosmetic product.

HEXYL CINNAMAL is a cosmetic ingredient primarily used for its perfuming function. It is often added to formulations to impart a pleasant fragrance, enhancing the sensory experience of the product. The inclusion of HEXYL CINNAMAL can help mask undesirable odors and contribute to the overall appeal of cosmetic products. However, it is important to note that this ingredient is subject to restrictions as indicated by its risk flags, which may influence how formulators incorporate it into their products.

LINALOOL is a naturally occurring terpene alcohol found in many flowers and spice plants. It is primarily used in cosmetics for its deodorant and perfuming properties, providing a pleasant fragrance and enhancing the overall sensory experience of a product. Formulators may add LINALOOL to create appealing scents or to mask undesirable odors, making it a popular choice in various personal care formulations. However, it is important to note that LINALOOL is subject to certain restrictions in cosmetic use, as indicated by its classification as a cosing-restricted ingredient.

Benzyl salicylate is an organic compound commonly used in cosmetic formulations primarily as a fragrance ingredient and UV filter. It has a pleasant floral scent, making it a popular choice for enhancing the aroma of various personal care products. Additionally, it can help stabilize fragrances and improve the overall sensory experience of the formulation. Formulators may add Benzyl salicylate to provide both aesthetic and functional benefits, particularly in products that require UV protection, although its use is subject to specific regulatory restrictions due to potential sensitization concerns.

GERANIOL is a naturally occurring alcohol found in various essential oils, particularly in rose and geranium oils. It is commonly used in cosmetics for its perfuming properties, imparting a pleasant floral scent to products. Additionally, GERANIOL has tonic properties, which may contribute to the overall sensory experience of a formulation. Formulators may add GERANIOL not only for its fragrance but also to enhance the product's appeal and provide a refreshing quality. However, it is important to note that GERANIOL is subject to certain restrictions in cosmetic formulations, as indicated by its classification as a 'cosing-restricted' ingredient.

BENZYL ALCOHOL is a multifunctional ingredient commonly used in cosmetics. Its primary functions include acting as a preservative, which helps to prevent microbial growth and extend the shelf life of products. Additionally, it serves as a solvent, aiding in the dissolution of other ingredients, and as a viscosity-controlling agent, which can help to achieve the desired thickness or flow of a formulation. Furthermore, BENZYL ALCOHOL is utilized for its perfuming properties, contributing to the fragrance profile of cosmetic products. Formulators may add this ingredient to enhance product stability, improve texture, and provide a pleasant scent, making it a versatile component in various formulations.

CITRONELLOL is a naturally occurring compound found in various essential oils, particularly in citronella oil. It is primarily used in cosmetics for its perfuming properties, imparting a fresh, floral scent that enhances the overall fragrance profile of a product. Formulators may add CITRONELLOL to create appealing scents in formulations, as well as to mask undesirable odors from other ingredients. However, it is important to note that CITRONELLOL is subject to certain restrictions in cosmetic formulations due to its potential sensitizing effects, as indicated by its classification as a cosing-restricted ingredient.

BENZYL BENZOATE is a multifunctional ingredient commonly used in cosmetics for its antimicrobial, solvent, and perfuming properties. As an antimicrobial agent, it helps inhibit the growth of microorganisms, which can be beneficial in preserving the integrity of cosmetic formulations. Its solvent function allows it to dissolve other ingredients, enhancing the overall formulation and ensuring a uniform mixture. Additionally, BENZYL BENZOATE is utilized for its perfuming capabilities, contributing to the fragrance profile of products. Formulators may add this ingredient to improve product stability, enhance sensory attributes, and provide a pleasant scent, making it a versatile choice in cosmetic formulations.

CITRAL is a natural compound commonly found in the essential oils of various plants, particularly citrus fruits. It is primarily used in cosmetics for its fragrance properties, contributing a fresh, lemon-like scent to formulations. In addition to its role as a fragrance agent, CITRAL can also serve as a flavoring agent in some products. Formulators may add CITRAL to enhance the sensory experience of a product, making it more appealing to consumers. However, due to its classification as a restricted cosmetic ingredient, its use is regulated in certain concentrations to ensure safety.