Avène Mineral Sunscreen Multi-Defense Fluid SPF 50+ vs TATCHA The Silk Sunscreen SPF 50 Weightless Mineral Sunscreen

Zinc Oxide is a mineral compound commonly used in cosmetics for its properties as a UV filter and active ingredient. It functions by providing broad-spectrum protection against both UVA and UVB rays, making it a popular choice in sunscreens and other sun protection products. Formulators may add Zinc Oxide to their products not only for its protective qualities but also for its soothing and anti-inflammatory effects on the skin, which can help to calm irritation and redness. Its ability to create a physical barrier on the skin surface makes it effective in various formulations aimed at protecting and enhancing skin health.

Aqua, commonly known as water, serves primarily as a solvent in cosmetic formulations. It is the most abundant ingredient in many products and is essential for dissolving other ingredients, facilitating their application and absorption on the skin. Formulators often add Aqua to create a suitable texture and consistency, ensuring that products are easy to spread and apply. Additionally, water can help to hydrate the skin, making it a vital component in many moisturizing formulations.

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.

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.

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.

POLYGLYCERYL-4 DIISOSTEARATE/POLYHYDROXYSTEARATE/SEBACATE is a multifunctional ingredient commonly used in cosmetic formulations for its surfactant and emulsifying properties. It helps to stabilize emulsions, allowing water and oil to mix effectively, which is essential for creating smooth and consistent textures in creams and lotions. Additionally, it can act as a cleansing agent, aiding in the removal of dirt and impurities from the skin. Formulators may include this ingredient to enhance the overall stability and performance of their products, ensuring a pleasant application experience.

Niacinamide, also known as Vitamin B3, is a versatile ingredient commonly used in cosmetic formulations for its active and skin-conditioning properties. It is known to help improve the appearance of skin texture, enhance moisture retention, and support the skin's barrier function. Formulators may add Niacinamide to products to provide a range of benefits, including promoting a more even skin tone and reducing the appearance of fine lines and wrinkles. Its compatibility with various skin types makes it a popular choice in many skincare products.