
Efficacy and Effects of Hydroxypinacolone Retinoate (HPR)
Hydroxypinacolone Retinoate (HPR) is a relatively new form of retinoid, a derivative of vitamin A, used in skincare for its anti-aging and acne-treating properties. Here’s an overview of its efficacy and effects: Efficacy of Hydroxypinacolone Retinoate (HPR) 1.Anti-Aging Benefits: Collagen…









