Puritan’s Pride® Q-SORB™ Co Q-10 provides 200 mg of coenzyme Q-10 in each rapid-release softgel to promote cardiovascular function.* Co Q-10 is naturally found in the energy producing cells of the heart where it helps to produce cellular energy the heart needs to beat.* Each heart beat not only pumps nutrient-rich blood to the extremities, but it delivers blood to the tissues of the heart as well.