Physical function depends on some weight loss products. Even if you lose weight, you must be overworked and your body's immunity drops sharply. You shouldn't rely on diet products to lose weight. The human body is also a creature. Weight loss should be natural, and fitness is the best. Only by reasonable fitness and nutritious diet can our bodies be perfectly solved. I didn't expect not only to lose weight, but also to have more perfect lines and more outstanding temperament, and to be more energetic every day.