Hawthorn is weakly acidic and green tea is weakly alkaline. This neutralization can have a good effect, not only refreshing, but also promoting digestion, so you can soak in water. It can eliminate fat, remove fat and disperse blood stasis. Anti-allergic convergence: catechin has antibacterial and anti-inflammatory effects and is an excellent ingredient for pressing and caressing the skin. Whitening skin: Green tea contains a lot of vitamin C, which can dilute the melanin in the skin and make the skin white and tender. Antioxidant: The antioxidant effect of green tea is 20 times that of vitamin E, which effectively protects the skin and reduces free radicals caused by ultraviolet rays and pollution. However, it should be noted that people who are physically weak and afraid of the cold should drink as little as possible.