Now CoQ10 50 mg Antioxidant Softgels For Heart Health & Energy is a dietary supplement that supports energy synthesis, supports heart health and provides antioxidant support to help fight free radicals. Made from carefully selected ingredients under strict manufacturing processes, this CoQ10 formula helps support heart function and cellular energy. Coenzyme Q10 (CoQ10) is a vitamin-like compound that plays a central role in cellular energy production. CoQ10 is found throughout the body, but is especially concentrated in the heart, liver, and kidney and production has been found to decline with age. CoQ10 works with vitamin E as a potent free radical scavenger in cell membranes, as well as within blood vessels. Years of scientific research have shown that CoQ10 helps to maintain a healthy heart and vascular system. NOW uses only the natural, all-trans form of CoQ10. As we age, the level of CoQ10 in our body decreases. Also, poor diet some cholesterol lowering medication like the statin drugs may result in inadequate levels of Coenzyme Q10 in the body, which is why taking Now CoQ10 100 mg supplement is helpful in replenishing CoQ10 levels in the body. CoQ10 supplements have also been clinically shown to improve muscle strength, vitality and physical performance in older adults.