Ketogenic diet is not suitable for everyone to lose weight. A strict ketogenic diet is only selective in diet. There is no substitute product, and you can lose weight and fat by taking it for only one day. What's more, you are talking about the nature of drinks. Simple liquid food is difficult to achieve the ideal effect. The sudden change of diet is too great, which will have potential harm to the body, and it is difficult to persist and rebound quickly in the follow-up. It is suggested that the diet structure can be adjusted through life and exercise to lose weight, or liposuction can be done if the local fat accumulation is serious.