Min. Order Reference FOB Price
1 kg US$300.00-400.00 / kg
Product Description
Ingredients for cosmetic! Undecylenoyl Phenylalanine Undecylenoyl Phenylalanine (MoreWhite UP) is a white powder. It is a structural analogue of α-MSH. By competitively binding the melanin stimulating hormone receptor MC1-R on melanocytes, the melanocytes cannot produce tyrosinase, thereby ...