Most supplements or biochemical compounds exist in more than one form. CoQ10 is no certainly no exception to the rule. A common form of the substance is called ubiquinone, and, while it has demonstrated biological activity, it is much less bioavailable than ubiquinol. Ubiquinol is the “condensed" form of CoQ10. In biochemical terms, that means it carries an extra electron. This is important because that electron is what allows CoQ10 to help neutralize, or “reduce” dangerous reactions within the body. Ubiquinol provides the safety and potency your body needs to stay strong. Therefore, your CoQ10 supplement should ideally contain the Ubiquinol form of CoQ10. Proven Natural's olive oil based, Ubiquinol form CoQ10 is an industry leaders among its class.