This Coenzyme Q10 supplement from Life Extension is formulated for superior bioavailability, featuring Super-Absorbable CoQ10 combined with d-Limonene to support cardiovascular function. Coenzyme Q10 (CoQ10) is a vital nutrient that plays a crucial role in cellular energy production within the mitochondria. It is also a potent antioxidant, helping to protect cells from oxidative stress. This formula is specifically designed to enhance absorption, ensuring that your body receives the maximum benefit for maintaining optimal heart health and overall vitality.