Kaneka - Made with Quality Ubiquinol Ubiquinol + Pyrroloquinoline Quinone Cellular Renewal Dual Antioxidant Support For Mitochondrial Biogenesis Gluten Free Vitality Dietary Supplement Contains bovine-derived ingredients Jarrow Formulas Qh-absorb + Pqq combines Ubiquinol, the active antioxidant form of Co-Q10 that has been shown to be better absorbed, with Pqq, to promote mitochondrial biogenesis (the creation of new mitochondria), providing dual antioxidant support for mitochondrial health, efficient cellular energy production, and healthy cardiovascular function.