Doctor?s Best High Absorption CoQ10 contains pure coenzyme Q10 (Ubiquinone) plus BioPerine. CoQ10 helps support heart function and is vital to the product of ATP (adenosine triphosphate) especially in the heart.* Stress free radicals statin medications and aging can impact CoQ10 levels. CoQ10 is very important for the creation of energy muscular contraction and the synthesis of protein.* Studies have shown that BioPerine increases CoQ10 absorbtion.* At Doctor?s Best we lead with science. Our products are backed by research and crafted using pure ingredients carefully sourced from around the globe. Since 1990 we have dedicated ourselves to providing highly effective nutritional supplements that enable you to live a healthier lifestyle. We want nothing more than to see you and your family thrive!