Country life co-q10 60 mg is essential to energy production and necessary for the formation of adenosine triphosphate (atp). it functions in the transfer of energy and oxygen between blood and body cells and also between cell components, in other words it is essential for the body"s cells, tissues and organs. co-q10 is found in the highest concentrations in cells of the heart, liver, kidney and pancreas. co-q10 works together with vitamin e and may protect it from damage.