By Sharlene Ronayne

Coenzyme Q10, or CoQ10, is a supplement that has developed its dosage per capsule gradually over the years. There was a time when the dose per capsule was 30 milligrams; however, these days, the dose per capsule is anything up to 400 milligrams. So, what level of CoQ10 is therapeutic, and what is CoQ10? Let’s explore this first.