Min. Order Reference FOB Price
1 Piece US$350.00 / Piece
Product Description
Product Description Laennec (2ml*50amps) Human Placenta Whitening Anti-Aging Repair Laennec Placenta Placenta competitively inhibits melanin synthesis in the reaction of tyrosinase and L-DOPA by interrupting L-DOPA's ability to bind to tyrosinase during melanin synthesis. These results ...