CoQ10 is a quinone, a class of organic compounds that occur naturally as pigments. These are found in plants, bacteria and some fungi. The chemical structure of CoQ10 is similar to that of Vitamin K. Because the body needs CoQ10 in minute quantities for many important functions, CoQ10 is often said to be vitamin-like in its functions.

The best choice for a CoQ10 supplement would be CoQ10 supplements that contain the Ubiquinol form of CoQ10, since this form may have greater absorption in the body. In addition, a combination of Ubiquinol with Vitamin D3 and Vitamin E can support healthy blood pressure within a normal range, moods, bone density, teeth and energy levels. Vitamin E is a powerful antioxidant and supports cellular health.

Besides being a major support for heart health functions it is also known to support skin health (anti-aging agent), brain performance, vision, periodontal health and immune health. However, the fact still remains-one of the best CoQ10 uses is in supporting heart health. Since the highest levels of CoQ10 are concentrated in the heart, there is no doubt that CoQ10 supports heart health at its basic bio-energetic function. It is interesting to note that people who suffer from unhealthy cholesterol and are on prescription medication may indeed suffer from low levels of CoQ10 as the medication itself is known to deplete levels of CoQ10 in the body. CoQ10 supplements may be necessary to make up the body's need of CoQ10 if you are taking prescription medication for cholesterol. Consult with your physician about taking nutritional CoQ10 supplements.

Helps Improve Immune System - As one of the best immune supplement, CoQ10 enhances the immune system for people that have nutritional and vitamin deficiencies, as well as people who do not.

The body is able to manufacture CoQ10 on its own and does so up to the age of 20. After this age, the amount of CoQ10 the body manufactures begins to decline. People in their senior years may suffer from low levels of CoQ10. The Ubiquinol CoQ10 supplements are advisable for those in their senior years after consulting with a physician. There are several other factors that aid in the decline of CQ10 levels in the body besides age. Pain killers such as NSAIDs can also account for depleting levels in the body. Hard physical exercises, the type performed by body builders and professional athletes, can also use up CoQ10 storage levels in the body. Such people are found to have depleted levels of CoQ10 and may require CoQ10 supplements to meet the body's need.

Countless studies suggest that CoQ10 vitamin supplements have supportive benefits for the heart and periodontal health. Recently, Japan approved the use of CoQ10 supplements for healthy heart function.

Protects against Heart Disease - CoQ10 can improve cardiac function and can reduce the risk of heart disease. CoQ10 helps to reduce blood pressure, lower occurrence of arrhythmias, and shortens recovery time. Helps People with Congestive Heart Failure - It is possible that CoQ10 can help reduce swelling in the legs, improve breathing by reducing fluid in the lungs, and increase the capacity at which people exercise.

As you can tell CoQ10 supplements are very powerful. It is beneficial to the immune system and for numerous medical conditions. New research continues to be done on the benefits of CoQ10. It should be one of the most important supplements you take for a long and healthy life. Everyone over the age of 40 can benefit from the supplementation of CoQ10.