型号：黄酮 2% UV
英文型号：flavones 2% UV
Plant origin: Crataegus pinnatifida Bge.
Hawthorne Extract is made from the tiny red berries that grow on the Hawthorne shrub (Crataegus oxyacantha). Hawthorne berries as well as the leaves and flower shave been used in traditional medical systems since ancient times.Hawthorne berry extract is widely used as a heart tonic, particularly in Europe.
1. cardiac function: Hawthorn increased muscle contraction, increase cardiac output, heart rate slowing effect.
2.on coronary blood flow and myocardial oxygen consumption in Action: Hawthorn extract and the total flavonoids increased coronary blood flow, reducing myocardial oxygen consumption and myocardial oxygen utilization effect.
3. on myocardial nutritional blood flow: Hawthorn on myocardial nutritional blood flow increase in a certain role, Hawthorn effect on myocardial nutritional blood flow, coronary vascular bed may be expanded to improve the coronary circulation.
4. on experimental myocardial ischemia: Hawthorn isoproterenol in guinea pigs caused by the sulfuric acid has a protective effect in acute myocardial ischemia. Hawthorn extract can prevent or reduce tooth isoproterenol effect from myocardial ischemia or necrosis.
5. step-down effect: ethanol extract of hawthorn have more long-lasting blood pressure.
6. lipid-lowering effects: Hawthorn extract parts of the different causes of a variety of different animal models have a more positive fat lipid-lowering effect, can be pressed out high fat diet caused increased serum cholesterol and triglyceride levels
Storage：Store in cool &dry place. Keep away from strong light and heat.
Shelf life：2 years when properly stored.
Packing：Double plastic bag of foodstuff inside, cardboard drum outside, (25kg/drum).