Min. Order Reference FOB Price
100 gram US$0.50-0.95 / gram
Product Description
Tretinoin, with a molecular formula of C20H28O2, is a metabolic intermediate product of vitamin A in the body. It mainly affects bone growth and promotes epithelial cell proliferation, differentiation, keratinization and other metabolic effects. It is used to treat acne vulgaris, psoriasis, ...