1. Improve mood: Tea polyphenols and caffeine in tea can promote nerve conduction in the brain, thus improving mood and cognitive ability.
2. Improve immunity: Tea polyphenols, vitamins C and E in tea can enhance the body's antioxidant capacity, enhance immunity and reduce the risk of illness.
3. Protect the heart: Tea polyphenols in tea can lower cholesterol and blood lipids and reduce the risk of coronary heart disease and heart disease.
4. Promote digestion: Caffeine in tea can stimulate the secretion of gastric juice and promote digestive function.
5. Weight loss and beauty: Tea polyphenols in tea can promote fat metabolism, accelerate metabolism and achieve the effect of weight loss and beauty.
6. Anti-cancer: Tea polyphenols in tea can scavenge free radicals, inhibit the growth of tumor cells, and have certain anti-cancer effects.
7. Improve sleep quality: Tea polyphenols in tea can promote nerve conduction in the brain, have a certain calming effect, and help improve sleep quality.
In a word, moderate consumption of tea is beneficial to health, but excessive consumption may have a negative impact on health.