MRM Nutrition, Vitamin B-12, 60 Vegan Lozenges

Methylcobalamin Dietary Supplement Gluten Free Certified Vegan Supports Brain & Nerve Tissue Promotes Healthy Homocysteine Levels Most Biologically Active B-12 Coenzyme Form Vitamin B-12 is an essential water-soluble vitamin with a key role in the normal functioning of the brain, nervous system, and blood formation. It is involved in cellular metabolism, DNA synthesis, and metabolism of protein and fat.