Now Methyl B-12 5000mcg LozengesVitamin B-12 is necessary for the production of energy from fats and proteins and is well known for its critical role in DNA synthesis, as well as in homocysteine metabolism. Methylcobalamin is the coenzyme form of vitamin B12 that is especially critical in the maintenance of a healthy nervous system. These dietary sources are almost exclusively of animal origin (meat and dairy) and supplementation with B-12 may be especially important for strict vegetarians. NOW® Methyl B-12 is vegetarian/vegan (non-animal derived).Essential for Energy ProductionMethylcobalamin plus Folate
