B-12

Vitamin B12 serves a variety of purposes in the body, with functions in energy metabolism, red blood cell formation, neurological function, and DNA synthesis and gene regulation. Supplementation is especially important in vegetarians and individuals with impaired absorption of B12. Our B12 provides 1,000 mcg of vitamin B12 as methylcobalamin, which demonstrates higher bioavailability that its more commonly supplemented counterpart cyanocobalamin.