Here’s what the experts say. CoQ10 is short for coenzyme Q10, a “vitamin-like substance” that occurs naturally in the human body and helps convert food into energy, researchers note.

Coenzyme Q10 (CoQ10) is making a comeback. Here’s why you should be looking out for it in your skincare routine… But what does CoQ10 actually do and how can you add coenzyme Q10 to your ...