Propylene glycol is an additive that belongs to the same chemical group as alcohol.
It is a colorless, odorless, slightly syrupy liquid that is a bit thicker than water.
Additionally, it can dissolve some substances better than water and is also good at retaining moisture.
-It is an effective humectant.
-It is a solvent for fragrances and preservatives.
-It can be used as an emulsifier or co-surfactant.
-It is used as a solvent for pigments in cosmetics.
-It can be used as a preservative due to its antifungal and antimicrobial properties.
-It is frequently used in deodorants and antiperspirants.
-It is found in hand cleansers and disinfecting gels.
-It is a common additive in shaving creams and gels.
