Swisse Ultiboost High Strength Co-enzyme Q10 is a premium quality formula to help maintain cardiovascular system health, support artery and blood vessel health, and provide powerful antioxidant support. High Strength Dose: Provides a high strength dose of co-enzyme Q10 in a convenient one-a-day capsule. Cardiovascular Health: Co-enzyme Q10 helps maintain cardiovascular system health. Healthy Arteries & Blood Vessels: Important for cardiovascular health, co-enzyme Q10 helps support artery and blood vessel health. Powerful Antioxidant: Co-enzyme Q10 is known for its powerful antioxidant function. This vitamin-like substance helps to protect cells against free radical damage. Energy Production: Co-enzyme Q10 plays a vital role in helping to maintain energy production in cells. Aging Support: There may be an increased need for supplemental co-enzyme Q10 in the elderly as levels decrease with age.