Healthy Origins® Ubiquinol (also called Kaneka QH®) is the active antioxidant form of CoQ10, responsible for the powerful preventative benefits associated with CoQ10. Normally, the conversion process from CoQ10 to Ubiquinol occurs naturally in the body, however certain individuals may have difficulty with the natural conversion process. Ubiquinol supplementation is especially important to: individuals suffering from specific conditions, especially related to oxidative stress, and adults over 40 years of age. Healthy Origins® Ubiquinol is encapsulated in the USA using only Kaneka QH® produced exclusively in Pasadena, Texas.*