1. Antioxidant function: Old white tea is rich in tea polyphenols, which has antioxidant effect and can protect the body from free radicals.
2. Lowering blood pressure: Old white tea contains certain catechins and theanine, which can dilate blood vessels to a certain extent, thus lowering blood pressure.
3. Remove bad breath: Old white tea contains more fluoride and polyphenols, which can remove bacteria in the mouth and prevent bad breath.
4. Anti-cancer: Tea polyphenols in old white tea have anti-cancer effect, which can inhibit the growth and spread of tumor cells and prevent cancer.
5. Eliminate fatigue: Theophylline and caffeine in old white tea can stimulate the central nervous system, provide energy and refreshing effects, and eliminate fatigue.
6. Lose weight: Old white tea contains polyphenols and catechins, which can promote fat metabolism and achieve the effect of losing weight.
In short, old white tea has many functions and medicinal values, but it should be noted that in the process of drinking old white tea, we should pay attention to controlling the amount of drinking, and cooperate with reasonable diet and exercise to achieve the best results.