Triethoxycaprylylsilane

TRIETHOXYCAPRYLYLSILANE

About this ingredient

Triethoxycaprylylsilane is a silane coupling agent that functions as a water-repellent and film-forming ingredient in cosmetic formulations. It enhances product durability and water resistance by promoting adhesion and creating protective coatings on the skin surface. It is commonly incorporated into sunscreens and long-wear cosmetics to improve substantivity and overall product performance.