AI Smart Retinoid Serum redefines what retinol serums can do for blemish-prone skin. Uniting two advanced retinoids into a dual action formula—Hydroxypinacolone Retinoate (HPR) and Adapinoid— this powerful yet gentle serum is uniquely crafted to improve the appearance of visible congestion, texture, + pores, while also reducing the look of surface redness associated with healing breakouts.