Science-Based Nutrition™Reduced-Form Coenzyme Q10Made With Quality Ubiquinol - Kaneka™Dietary SupplementNon-GMOGluten FreeSoy FreeAt Doctor's Best, our Ubiquinol features the reduced form of coenzyme Q10, essential for powering a strong wellness journey. Both ubiquinol (CoQ10-H2) and ubiquinone (CoQ10) are metabolically active, uniquely contributing to cells for antioxidant support, heart health, and energy production. Ubiquinol aids in regenerating antioxidants like vitamin C and E, potentially enhancing bioavailability for aging adults tackling nutrient levels or absorption concerns.Helps support mitochondria to enhance cellular energy production.Helps support healthy heart function.Ubiquinol is a powerful antioxidant.