Source Naturals Ubiquinol CoQH is a newly available form of the well-known antioxidant CoQ10. This advanced form provides key benefits, such as increased absorption in the body for higher concentrations of CoQ10 in the bloodstream. Ubiquinol offers powerful antioxidant protection and helps support the body’s cardiovascular and energy systems, aiding the synthesis of mitochondrial ATP. It additionally may benefit the liver, brain, and immune systems. Kaneka QH™ is a trademark of Kaneka Corporation.*