Of course it works. Many star models use plastic wrap to lose weight, but plastic wrap can only last for about half an hour, which is not easy to last for too long and can also cause allergies. That's how I use this method. I persisted for 19 days and lost weight 10 kg. Many people say that plastic wrap reduces water, but how can those people reduce fat if the water doesn't come down? Fat burns in the body and does not flow out of the body after exercise. I have read a lot of sayings that reducing water is useless. I think it's ridiculous. If you insist on exercise, the weight loss effect of plastic wrap will be twice that of ordinary exercise! No matter what exercise, as long as it is sweating, it will have an effect! Plastic wrap exercise plus proper diet can get twice the result with half the effort, and the effect is remarkable in 20 days.