Drinking 8- 10 glasses of water every day will make your skin look watery, but at the same time, these waters will make you swell up quickly in just 24 hours, and removing excess water from your body will accelerate digestion. So remember, if you want to lose weight the next day, don't take too much water on the first day, just keep your body normal. Proper diet control, eating more light food, exercising more, and cooperating with some effective products. I have been using "slimming" on Taobao, and I think you should be able to use it.