Fast acting energy metabolism.    Fuel your body, power your nervous system and support your metabolism.*     Vitamin B12, also known as cobalamin, is part of the family of B Vitamins. Responsible for helping to convert food to fuel, Vitamin B12 is also known to support brain health, energy metabolism, and heart health.*    As we age, the body’s ability to absorb Vitamin B-12 can decrease due to issues with stomach acid production.  Vitamin World’s Vitamin B-12 5000mcg is a sublingual formula, which means it dissolves partially under the tongue before swallowing, helping make B12 easy for the body to absorb and put to work.    Vitamin B12 is found mostly in animal foods. Supplemental Vitamin B12 is an important consideration for many vegetarians.  Promotes energy metabolism by assisting the conversion of nutrients from food into energy that the body can use* Supports a healthy nervous system*  Believed to play an important role in cardiovascular health*  Delicious natural cherry flavor  Made in the USA with Domestic and Imported Ingredients Gluten Free, Vegan, Artificial Color Free, Yeast Free, Lactose Free, Preservative Free, Peanut and Tree Nut Free, Dairy Free, Soy Free