Cholestor™ is a new natural product featuring Red Yeast Rice, CoQ10 and cholesterol lowering citrus flavones. Cholestor™ is a one-of-a kind, patent-pending, award-winning, heart health formulation, never before available, with the most clinically proven, thoroughly tested, safe and efficacious combination of ingredients that deliver powerful benefits all in one patent-pending formulation. The red yeast rice is organic, tested for citrinin and produced in the USA so you can trust the source.