There are many slimming products online, such as coffee, yogurt, milk tablets, milkshakes and so on. Generally speaking, it is not recommended, but if it is stubborn obesity, you can try it if you want to eat it. But this rebound is more likely. If you follow those WeChat merchants to buy these weight-loss products, try to let them supervise your reasonable diet and improve some habits that lead to your obesity. Then when you stop using diet products, you should keep these habits. After you stop, you can also eat these products under the guidance of the people who sell them to prevent you from rebounding when you can't control your mouth when eating a big meal.