Min. Order Reference FOB Price
1 kilogram US$15.00-30.00 / kilogram
Product Description
Healthcare Supplements Vitamin B3 Niacinamide Powder Product Name Vitamin B3 Niacinamide Powder Appearance White powder Specification 98% Grade food Grade Niacinamide powder is a water-soluble vitamin, The product is white crystalline powder, odorless or nearly odorless, bitter in taste, ...