Reduced Form Co-Q10 High Absorption / Enhanced Stability Larger Size! Dietary SupplementUbiquinol is the reduced (active antioxidant) state of Co-Q10, the form produced by our cells and is significantly better absorbed as a supplement, particularly as we age.Jarrow Formulas QH-absorb is a proprietary enhanced stability formula, which has been clinically shown in humans to increase Co-Q10 levels up to 777% (6.14x) over baseline at 300 mg per day intake.Particle formation inside softgel is normal and dissolves after ingestion.