Hydroxypinacolone Retinoate (HPR) is a next-generation retinoid widely used in advanced skincare formulations for its anti-aging and skin-renewing properties. It effectively promotes collagen synthesis, helping to reduce the appearance of wrinkles and fine lines, while also accelerating keratinocyte metabolism and inhibiting melanin production for a more even skin tone.

This active ingredient is supplied as a yellow crystalline powder そして soluble in alcohol, making it easy to incorporate into serums, creams, and other alcohol-based skincare products. With a recommended usage of 0.01–0.3%, it delivers potent efficacy at a low dosage, providing both visible results and formulation stability.