What is CoQ10?

According to WebMD, CoQ10 is a substance that acts like a vitamin. It is found in each cell in your body, and it is produced naturally by the body. CoQ10 is used by cells to get needed energy for maintenance and growth. This substance also serves as an antioxidant.

According to WebMD, CoQ10 is found in numerous foods, with especially high amounts found in various organ meats, soy oil, beef, sardines, mackerel and peanuts. CoQ10 is available to consumers as a dietary supplement in the United States, and it is also referred to as vitamin Q10 or just Q10. According to WebMD, CoQ10 is said to be able to help with cancer, heart failure, muscular dystrophy and periodontal disease.