Is meal replacement for weight loss reliable?

Regarding meal replacement for weight loss, people should not be too unfamiliar with it. For a period of time, it was common to see various micro companies desperately selling meal replacement and weight loss products in the circle of friends. Eating meal replacement powder daily, without exercising, can easily lose weight without rebounding. In fact, the key basic principle of weight loss is to reduce the body's calorie intake. Under the premise of maintaining consistent calorie consumption, reducing calorie intake will naturally lead to weight loss, which has a good practical effect on weight loss. However, it is essential to engage in suitable fitness exercises. Relying solely on dieting for weight loss is difficult to truly and reasonably reduce thighs. Especially for people with strong thigh roots, massage and stretching exercises are more effective in assisting thigh root weight loss than dieting. In addition, it is necessary to control diet, eat 7% full at each meal, eat more vegetables, fresh fruits, and miscellaneous grains, maintain appropriate intake of protein nutrients such as meat, eggs, and dairy, and engage in aerobic exercise such as running, brisk walking, cycling, swimming, and playing basketball for at least 40 minutes each time. From a pharmacological perspective, it is not believed that using a pure vegetarian diet to manipulate weight loss will create certain nutritional challenges in long-term vegan meal combinations.