If you want to lose weight without rebounding, you can't use diet pills. In fact, the most traditional and healthiest way to lose weight is exercise plus diet conditioning. In addition, beer yeast can be used to assist conditioning. Because this is not a diet pill, there is no need to worry about side effects at all. Beer yeast is a kind of food, which is rich in B vitamins and various nutrients such as protein and minerals. In addition, dietary fiber can also effectively help you control fat absorption and relieve constipation. Eliminating heavy metal toxins in the body, regulating metabolism, eliminating neutral fat and supplementing various nutrients can also reduce body fat, so it is a healthy way to lose weight and will not rebound. I hope I can help you. You can contact me if you have any other questions.