Hawthorn Extract Details Product Name: Hawthorn Extract Herb Source: Crataegus pinnatifida Bunge Part Used: Fruit, Leaf Active Ingredients: Hawthorn Fruit Flavone, Hawthorn Leaf Flavone Appearance: Brown powder Specifications: Hawthorn Flavones 10%-80%, 10:1 Test Method: UV Pharmacology: Cardiac function: Hawthorn extract have increased muscle contraction, increased cardiac output, heart rate slows down the role of; On coronary blood flow and myocardial …