CoQ10 is an important enzyme found within mitochondria, where energy is made within our cells. Hundreds of mitochondria can be found in every cell within the body, but they are highly concentrated in organs like the brain and heart. Mitochondria impact oxygen utilization and energy production, as well as cardiovascular health, circulation, and a healthy immune response. However, this potent antioxidant diminishes with age. Replenish your levels with our chewable, easy to absorb CoQ10 supplement.