... 98.0-101.0% (USP28) Application/Function: Coenzyme Q10 (also known as ubiquinone, ubidecarenone, coenzyme Q, and ... is some clinical evidence that supplementation with Coenzyme Q10 is beneficial treatment of patients with congestive heart failure ... , Melbourne, Australia) reviewed all published trials of Coenzyme Q10 for hypertension, and assessed overall efficacy, consistency of therapeutic ...