CoQ10
CoQ10 is created by your body and stored within your cells. Its job is to help create energy and help protect cells from oxidation and disease. As we age, the amount of CoQ10 produced begins to drop, and if we're not getting the right nutrition, our CoQ10 levels can drop further. CoQ10 may help those with heart disease and those who have suffered heart failure. It may also be helpful for improving exercise performance, and even help your skin look younger.
Resources: healthline.com