Effects and side effects of propylene glycol in cosmetics and skin products

Propylene glycol is a widely used polyol, Propylene glycol Under normal conditions, it is a colorless and viscous liquid, almost odorless, and smells slightly sweet. Propylene glycol can be used as a raw material for unsaturated polyester resin and as a wetting agent in cosmetics and skin care products. 1. Propylene glycol is used in cosmetics and skin care products Specific functions: Hygroscopic propylene glycol, like…