* Dietary Supplement * Enhanced Absorption * All-Natural Form * Promotes Cellular Energy Production * Purity & Potency Guaranteed Natural Factors Coenzyme Q10 in these easy-to-swallow softgel capsules is derived from 100% all natural-sourced materials. This highest grade of Coenzyme Q10 is blended in a base of rice bran oil for enhanced absorption. Coenzyme Q10, also called CoQ10 or ubiquinone, is a natural substance essential to cellular energy production. All Natural Factors products are manufactured in accordance with the Government of Canada"s Good Manufacturing Practices (GMP), among the highest standards in the world.