Nature's Way, Vitamin B-1, 100 mg, 100 Capsules

Since 1969Thiamin HClSupports Energy MetabolismDietary Supplement Vitamin B1 (Thiamin) is a precursor to the active metabolite thiamin diphosphate, which is essential for the conversion of glucose into energy. Thiamin also helps in the conversion of carbohydrates into energy reserves. Our Vitamin B-1 is carefully tested and produced to superior quality standards.