Purchase Qty. Reference FOB Price
50-499 kg US$13.00
500-999 kg US$12.00
1,000+ kg US$11.00
Product Description
Product Description High Purity Whitening Skin Kojic Acid Powder CAS 501-30-4 Introduction: Kojic acid is a kind of specialized inhibitor for melanin. It can prevent the tyrosinase activity through synthesizing with copper ion in the cells after it enters skin cells. Kojic acid and its ...