It's no use. Even if it works these two days, if you lose some meat, it will rebound later. If you want to lose weight, you can go to the gym if economic conditions permit, otherwise you can do more aerobic exercise yourself. If you are fat, it is not recommended to run to lose weight. It hurts your knees too much. You should rely on the tablet to support your strength or swim. You should pay attention to the law of life, pay attention to three meals, and don't consume too many calories.