Webber Naturals B12 Sublingual Tablets help to maintain good health. Vitamin B12 is essential for the proper production of healthy red blood cells, and helps in the utilization of iron. This vitamin is also needed to make myelin, the fatty substance that forms a protective sheath around nerves; and for the production of acetylcholine, a neurotransmitter that assists with memory and learning. Vitamin B12 also participates in a variety of cellular reactions to release energy from carbohydrates, fats and protein. Direction: For maximum results, dissolve 1 tablet daily under the tongue or as directed by a physician. Ingredients: Vitamin B12 (Methylcobalamin) – 1000 mcg. Caution: Keep out of reach of children Vitamin B12 supplementation can mask a folate deficiency.