The INKEY List Bio-Active Ceramide Repairing and Plumping Moisturizer

BUTYROSPERMUM PARKII BUTTER, commonly known as shea butter, serves primarily as a skin-conditioning agent in cosmetic formulations. This ingredient is valued for its ability to enhance the skin's appearance and feel, making it a popular choice for products aimed at moisturizing and softening the skin. Additionally, it functions as a viscosity-controlling agent, which can help to adjust the thickness and texture of formulations, ensuring a desirable consistency that enhances the overall user experience. Formulators may add BUTYROSPERMUM PARKII BUTTER to improve the sensory attributes of a product while also providing conditioning benefits to the skin.

C12-15 ALKYL BENZOATE is an ester derived from benzoic acid and a mixture of fatty alcohols. It serves multiple cosmetic functions, primarily as a skin-conditioning agent and emollient, helping to soften and smooth the skin. Additionally, it possesses antimicrobial properties, which can contribute to the overall stability and safety of cosmetic formulations. Formulators may add C12-15 ALKYL BENZOATE to enhance the texture and feel of products, providing a lightweight, non-greasy finish while also improving the product's spreadability on the skin.

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.

POLYSILICONE-11 is a silicone-based polymer commonly used in cosmetic formulations for its film-forming properties. It creates a smooth, protective layer on the skin or hair, enhancing texture and providing a silky feel. Formulators may add POLYSILICONE-11 to improve the spreadability of products and to help lock in moisture, contributing to a more refined appearance. Its film-forming ability also aids in the stability of formulations, making it a versatile ingredient in various cosmetic applications.

C10-18 TRIGLYCERIDES is a mixture of medium-chain triglycerides derived from natural sources, 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. Additionally, it acts as a solvent, aiding in the dissolution of other ingredients and enhancing the overall texture of the product. Formulators may add C10-18 TRIGLYCERIDES to improve the sensory feel of formulations, providing a light, non-greasy finish while contributing to the product's moisturizing benefits.

CAPRYLIC/CAPRIC TRIGLYCERIDE is a mixed triester derived from caprylic and capric acids, which are medium-chain fatty acids. This ingredient is commonly used in cosmetics for its functions as a skin-conditioning agent, providing an occlusive barrier that helps to retain moisture in the skin. Additionally, it serves as a solvent and fragrance component, enhancing the overall sensory experience of cosmetic formulations. Formulators may add CAPRYLIC/CAPRIC TRIGLYCERIDE to improve texture and spreadability, making products feel smoother and more luxurious on the skin.

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.

CETEARYL OLIVATE is a naturally derived ingredient that functions primarily as a skin-conditioning emollient and surfactant-emulsifying agent. It is commonly used in cosmetic formulations to enhance the texture and feel of products, providing a smooth, moisturizing effect on the skin. Additionally, it stabilizes emulsions, ensuring that oil and water components remain well mixed, which is crucial for the consistency and performance of creams and lotions. Formulators may also include CETEARYL OLIVATE for its hair-conditioning properties, as it helps to improve the manageability and softness of hair, making it a versatile ingredient in both skincare and haircare products.

SORBITAN OLIVATE is a naturally derived emulsifier and surfactant, commonly used in cosmetic formulations to help blend oil and water components effectively. It is derived from olive oil and sorbitol, making it a popular choice for formulators seeking more natural ingredients. This ingredient functions primarily to stabilize emulsions, ensuring that products maintain a consistent texture and performance over time.

CETYL ALCOHOL is a fatty alcohol commonly used in cosmetic formulations for its multifunctional properties. It acts as a skin-conditioning emollient, providing a smooth and soft feel to the skin. Additionally, it serves as a surfactant and emulsifier, helping to stabilize mixtures of oil and water, which is essential for creating creams and lotions. Its ability to boost foam also makes it useful in cleansing products. Formulators may add CETYL ALCOHOL to enhance the texture, stability, and overall sensory experience of a product, while also contributing to its opacifying properties, which can improve the aesthetic appeal of formulations.

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

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.

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.

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.

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.

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.

HDI/TRIMETHYLOL HEXYLLACTONE CROSSPOLYMER has the function label of anticaking. These recorded roles explain why a formulator may include it in a cosmetic formula.

Polymethylsilsesquioxane is a silicone-based compound commonly used in cosmetics for its texture-enhancing properties. It provides a smooth, silky feel to formulations and can improve the application and spreadability of products on the skin. Formulators may add Polymethylsilsesquioxane to create a lightweight, non-greasy finish, making it a popular choice in various cosmetic products aimed at enhancing user experience and overall product performance.

CITRIC ACID is a multifunctional ingredient commonly used in cosmetics for its buffering, chelating, and fragrance properties. As a buffering agent, it helps to maintain the pH balance of formulations, which is essential for the stability and effectiveness of various cosmetic products. Its chelating function allows it to bind metal ions, which can enhance the overall performance and longevity of the formulation by preventing the degradation of other ingredients. Additionally, CITRIC ACID can contribute to the fragrance profile of a product, adding to the sensory experience of the user. Formulators may include CITRIC ACID to improve product stability and enhance the overall user experience.

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.