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Phenylisopropyl Dimethicone

PHENYLISOPROPYL DIMETHICONE

Data confidence:Moderate

Function

Emollient, Skin Conditioner

EWG Safety Score

3/10Moderate concern

About this ingredient

Phenylisopropyl dimethicone is a silicone-based conditioning agent derived from dimethicone with phenylisopropyl substitution. It functions as an emollient and skin conditioning agent in cosmetic formulations, providing a smooth, silky feel while improving product spreadability and wear resistance. It is commonly used in sunscreens, foundations, and skincare products for its lightweight texture and non-greasy sensorial profile.

Found in 1+ sunscreens