
Chemical Structure and Physical Properties of Hydroxypinacolone Retinoate (HPR)
Hydroxypinacolone Retinoate (HPR) is a cosmetic ingredient, particularly used in anti-aging skincare products. It’s a derivative of retinoic acid, known for its efficacy in skin rejuvenation, but with potentially less irritation compared to traditional retinoids. Chemical Structure of Hydroxypinacolone Retinoate…









