Meal replacement product is not a medicine for reducing month, so its effect lies not in the product itself, but in whether it is used reasonably and how to establish healthy and good eating habits. I think Herbalife milkshake is a good meal replacement food, with low calories and strong satiety, and it is rich in nutrients such as protein, cellulose, calcium and iron. Eating this meal replacement milkshake once or twice a day, and paying attention to reasonable food collocation and calorie control in the other one or two meals should be helpful to lose weight.