Cardiovascular system support * Hawthorn extract provides nutritional support for healthy cardiovascular function. This herbal formula improves coronary flow, preserves and protects heart tissue, and increases the strength of myocardial contractions. Hawthorn offers a natural way to enhance and strengthen cardiovascular health. Ingredients:Hawthorn extract (Crataegus oxyacantha) Supplemental Facts Amount Per Serving each vegetarian capsule contains: hawthorn (crataegus oxyacantha) extract (leaf) 500 mg. (standardized to contain 2% vitexins) other ingredients: hypoallergenic plant fiber (cellulose), vegetarian capsule (cellulose, water) 1-4 capsules per day, in divided doses, between meals.