Coenzyme Q10 is a compound that exists in all cells of the human body providing vitamin-like benefits. It is present in the cell?s energy producing structures called mitochondria, where it is used to convert fats and carbohydrates into cellular energy called Adenosine Triphosphate (ATP). This essential compound also maintains healthy cell membrane by offering potent antioxidant protection. visit us: http://www.tasmanhealth.co.nz/now-foods-coq10-200m g/ for more details!!