1. Antioxidant: White tea is rich in various antioxidants, which can reduce the damage of ultraviolet rays to the skin and delay aging.

2. Reduce fat and lose weight: Polyphenols in white tea can promote fat metabolism, help to lose weight and reduce fat content.

3. Anti-cancer effect: White tea is rich in polyphenols, theanine and other ingredients, which can inhibit the growth of tumor cells and prevent cancer.

The efficacy and function of black tea;

1. Refreshing: Black tea contains caffeine and theanine, which can promote nerve center excitement and improve alertness and attention.

2. Antibacterial and anti-inflammatory: Polyphenols in black tea have a strong antibacterial effect, especially on gastrointestinal, oral and respiratory bacteria.

3. Health care for lowering blood pressure: Polyphenols in black tea can lower blood pressure, improve blood lipids and prevent heart disease.

The efficacy and function of green tea;

1. Skin care and anti-aging: Polyphenols in green tea can scavenge free radicals, slow down skin aging, and prevent skin relaxation and pigmentation.

2. Anti-cancer and anti-tumor: Green tea contains a lot of tea polyphenols, which can inhibit the growth and spread of cancer cells and prevent cancer.

3. Reduce fat and lose weight: Catechin and caffeine in green tea can promote fat metabolism, help to lose weight and reduce blood lipids.

Conclusion: Different kinds of tea have different effects and functions on human body. Choosing the right tea according to your own needs can play a better role. But no matter what kind of tea, you should drink it in moderation.