D-Ribose synthesizes adenine nucleotides, which are required by cardiac muscle and other tissue to make adenosine triphosphate (ATP), the primary source of energy used by all cells to maintain normal health and function.

Recommended Use: Take 5 grams (approximately one scoop) per day or as directed by your health-care practitioner.

Gluten Free, Dairy Free, Soy Free, Non-GMO, Vegan.

150 g (5.3 oz) powder.