I want to say that any form of weight loss products will have side effects! Not to mention, is this a drug that is still toxic? Is it something that changes the external shape of the human body? Generally speaking, weight loss is mainly achieved through increased heart rate and hunger. Heart rate acceleration mainly depends on aerobic exercise and other activities to improve the heart rate. Hunger will make the body fat automatically resist the loss of vitality to achieve consumption. Weight loss products achieve the above two effects through the action of drugs. The common practice is to increase your heart rate through irritating drugs! Eating for a long time will increase the heart load and cause great problems! Advise you to exercise and lose weight+a balanced diet is the king!