Why Ubiquinone? Supplemental CoQ10 has long been recognized for its benefits for the heart, brain, gum health, and healthy aging.* Terry Naturally® CoQ10 is a premium-quality, classic ubiquinone. For over 20 years, ubiquinone has served as the most clinically studied form, showing remarkable results. Supports energy production within the cells, also replenishes CoQ10 depleted by cholesterol-lowering statin drugs* Helps preserve neural connections, healthy brain function, and overall cognitive health* Reduces the risk of oxidative stress and supports healthy cellular energy*