Ubiquinol is the active form of CoQ10 found inside each one of our cells with particularly high concentrations in the heart. Supplementing with ubiquinol can be compared to supplying our body with high quality fuel to enhance natural energy production and free radical neutralization. It is used by cells to produce energy and is essential to the growth and maintenance of your cells. CoQ10 acts as an excellent antioxidant, playing a crucial role in preventing free radical damage that occurs within cells or DNA. CoQ10 dietary supplements have significant implications for your health at the cellular level. Your heart, brain, muscles, and physical appearance are all affected by this.