Coenzyme Co-Q10 is a substance similar to a vitamin which is extremely important for optimal health and well-being. Every single cell in the body uses Co-Q10 to produce energy to aid cell growth and maintenance. It is also a potent antioxidant that helps to protect the body from harmful free radicals. Ubiquinol is a reduced form of CoQ10 that offers superior absorption and assimilation in comparison to other forms of CoQ10. Solgar's Ubiquinol 100 mg is available in easy to swallow softgels.