It depends on your purpose. If the stool is bad, you can eat one or two tablets before meals, twice a day. Eat for a week in a row, and the situation will be better. After that, you can take one tablet every day. If you want to stay beautiful, just take two tablets three times a week before meals. If you want to lose weight and fat, you can eat it twice a day and take one or two tablets before each meal. If you have a bad stomach and want to recuperate, you can take one pill once a day and take it half an hour after meals.