Apple vinegar is a vinegar beverage fermented from apples, which is rich in acetic acid active substances, vitamins and trace elements. It can promote the digestive ability of human stomach, decompose fat more easily, and play a certain role in reducing belly and whitening. But the intake must be less than your consumption to achieve the effect of slimming, otherwise it is useless. What's more, not everyone is suitable for drinking apple vinegar. If you don't consider your adaptability, you will not be able to lose weight and even endanger your health. For example, people with hyperacidity or gastric ulcer can't drink apple vinegar to lose weight, so the acid in apple vinegar will affect the stomach wall.