If the purpose is to suppress appetite, it must be before meals, usually 30 minutes before meals, so as to control appetite and reduce calorie intake.

If you claim to dissolve fat (commonly known as clear oil), you can take it after meals. This medicine is aimed at people who have a greasy diet.

The best way to lose weight is exercise and dieting, which is stable and effective. Although it will be slower, diet pills have more or less negative effects.

If you must eat it, please find out the weight loss mechanism of the drug and see if it is in line with your own situation. In addition, it is best to choose drugs with regular batch numbers from big manufacturers, so as not to damage your health.