Larger Size Reduced form Co-Q10 Gluten Free High Absorption / Enhanced Stability Dietary Supplement Made with Quality Kaneka QHCells produce Ubiquinol, the active antioxidant state of Co-Q10, which is significantly better absorbed, particularly as we age.QH-absorb is a proprietary, enhanced-stability formula, clinically shown in humans to increase Co-Q10 levels by 215% at 100 mg per day and by 777% over baseline at 300 mg per day.