Min. Order Reference FOB Price
1 g US$3.00-5.00 / g
Product Description
Best price Pure Hair Beauty Products Biotin Vitamin H Product Name: Wholesale Biotin Hair Growth CAS No: 58-85-5 Specification 1%, 2% and 98% Color: White crystalline powder Biotin, also known as vitamin H and coenzyme R, is a water-soluble vitamin and also belongs to the vitamin B ...