NOW Methyl B-12 Cognitive Function Support is vegetarian/vegan. (non-animal tested). NOW Foods Methyl B 12 provides a daily source of vitamin B12.

The Vitamin B-12 in NOW Foods Methyl B-12 Cognitive Function Support with Folic Acidis a water soluble vitamin necessary for the maintenance of a healthy nervous system and for the metabolic utilization of fats and proteins. 

Vitamin B-12 is also essential for the synthesis of DNA during cell division and therefore is especially important for rapidly multiplying cells such as blood cells. In addition, adequate intake of Vitamin B-12, along with Folic Acid and Vitamin B-6, encourages healthy serum homocysteine levels, thereby supporting cardiovascular health.

Because Vitamin B-12 is found predominantly in animal products, strict vegetarians are at risk of developing Vitamin B-12 deficiency and may benefit from supplementation. Supports Cognitive Function