Hello, healthy weight loss is inseparable from reasonable diet control and scientific exercise. You can try a relatively safe low-calorie diet and replace one or two meals with nutritious meals. Eating meal replacement can control the calorie of a meal at about 100~500 calories, while the average person's calorie intake is about 500~ 1500 calories. Through scientific exercise, the human body is in a reasonable negative energy balance, thus losing excess fat in the body.