INCI · emollient · CIR review pending · used in 1 products
Simethicone
Simethicone is a silicone-based ingredient described chemically as silica, hydrated, compounds with poly(dimethylsiloxane) (CAS# 8050-81-5). It is used primarily as an antifoaming agent to prevent unwanted foaming in cosmetic formulations. It is also commonly used to coat sunscreen agents such as titanium dioxide to improve spreading and ease of formulation.
Evidence level
moderateEWG score
—Comedogenic
1/5Category
emollient● Benefits
Simethicone functions as an emollient and skin-conditioning agent, contributing to smooth product texture. Its antifoaming properties help stabilize formulations, and its use as a coating for titanium dioxide aids in even sunscreen distribution.
emollientanti-foamingbarrier-support
● Cautions
