Min. Order Reference FOB Price
1 kg US$2.00-5.00 / kg
Product Description
Bulk Supply Vitamin B3 Nicotinamide for Skin Whitening Product Description Niacinamide, also known as Vitamin B3, is a water soluble vitamin that is part of the B-complex. Niacinamide plays an important role in energy production and helps to protect the body against sun damage. It has ...