Not known Factual Statements About Tretinoin Cream
Tretinoin is an endogenous retinoid metabolite of Vitamin A that binds to intracellular receptors in the cytosol and nucleus, but cutaneous amounts of tretinoin in extra of physiologic concentrations manifest pursuing software of a tretinoin-that contains topical drug product. Although tretinoin activates 3 members on the retinoic acid (RAR) nuclea