Solgar Coenzyme Q-10 100 mg Softgels is a premium high strength formula of Coenzyme Q-10. Coenzyme Q-10 plays a vital role in cellular health and energy production. CoQ10 is found in all cells of the body with high levels in the heart, skeletal muscles and other tissues with high energy requirements. It contains KanekaQ10®, a patented form of CoQ10 fermented from yeast and bio-identical to the CoQ10 which is produced by the body. CoQ10 exists in two chemical forms - oxidised (ubiquinone) and reduced (ubiquinol). Once it's oxidized, CoQ10 (ubiquinone) is then used by the body where it transforms and becomes ubiquinol. Reduced CoQ10 (ubiquinol) behaves in the same way, turning into ubiquinone when it carries out its role in the body.