Because everyone's physique will be different, OB is relatively mild, and the speed of losing weight will not be too fast. If you are looking for speed, you can try "fruit slimming". My friend used it and the effect was very good. He lost 7.5 kg in a week. Fruit weight loss has the effect of suppressing appetite. If you don't want to rebound in the future, don't eat or drink after stopping taking medicine, and don't avoid eating! !