Lemon tea is just to expel toxins and regulate the body's acid and alkali. The effect of losing weight is not very great. Can lose weight because the metabolism will be accelerated after regulating the body to eliminate toxins. And it's hard to gain weight, because it's full of water. If you drink too much water, you can't eat anything.

Lemon tea can be drunk at any time, just be careful not to drink it before going out, it is easy to get tanned.