Coenzyme B-Complex contains essential B vitamins in its active, coenzymated form. This complex that youve known and loved for over 15 years now includes Methylfolate (Quatrefolic) the most advanced form currently available. And as always, you don’t need to worry about the typical Vitamin B taste or odor. *These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.