1. Antioxidant: West Lake Longjing Tea is rich in polyphenols, which can resist the damage of free radicals to human cells and has antioxidant effect.

2. Eliminate fatigue: Tea polyphenols and other ingredients in West Lake Longjing tea can stimulate the central nervous system of human body, and play a role in refreshing and eliminating fatigue.

3. Improve sleep: West Lake Longjing tea contains stimulating substances such as caffeine, but it also contains sedative ingredients such as theanine, which helps to improve sleep quality.

4. Lowering cholesterol: Tea polyphenols in West Lake Longjing tea can help lower cholesterol level and effectively reduce the incidence of cardiovascular diseases.

5. Weight loss: Caffeine and polyphenols in West Lake Longjing tea can promote fat metabolism, accelerate energy consumption in the body and help to lose weight.

In short, drinking West Lake Longjing tea often is beneficial to health care, but it is not advisable to drink too much, otherwise it may be counterproductive.