1. Reduce cholesterol level in human blood and prevent arteriosclerosis. It can significantly improve physical fatigue, rapid heartbeat, chest pain, dizziness and other symptoms of middle-aged and elderly people after mild activities.

2. It can reduce blood pressure by increasing the permeability and elasticity of blood vessels, and has a good antihypertensive effect.

3. Eliminate the deposited components on the blood vessel wall, improve the blood rheology, enhance the deformability of red blood cells, reduce the blood viscosity, and make the blood flow unobstructed, which can prevent and treat cerebral hemorrhage and cerebral infarction. It also has certain curative effect on senile dementia caused by arteriosclerosis.

4. Ginkgo biloba preparation combined with hypoglycemic agents has a good effect on diabetes, and can be used as an auxiliary drug for diabetes.

5. It can obviously relieve menstrual abdominal pain, backache and other symptoms.

6. It is also effective in treating bronchial asthma.

7. Reduce the level of lipid peroxidation, reduce freckles, moisturize the skin and make a beautiful appearance.