Monacolin K from red yeast rice contributes to maintaining normal blood cholesterol levels; various studies demonstrate this property. Coenzyme Q10 levels decrease with age, and are lower in people with heart disease. In addition, Coenzyme Q helps preserve vitamin E, which prevents cholesterol from oxidizing, which is what truly damages the walls of the arteries. How to use: Take one capsule a day after the main meal with a glass of water