Not good, losing weight hurts the body and has side effects, because it contains pharmaceutical ingredients prohibited by the state; Any diet pill must be an ineffective diet product if it has no side effects. I suggest you exercise to lose weight and eat reasonably. If you are too lazy, treadmills and weight loss belts are better than your health. Exercise is killing two birds with one stone. How good it is to exercise while losing weight. Don't take diet pills for your health.