It belongs to ketogenic diet and loses weight quickly. If you check online, there are still many shortcomings, obviously, but the principle of losing weight is still traceable, consuming glycogen in the body. If the base number is large, you should lose weight in two weeks 10- 15 kg. Long-term is not recommended.

People who don't eat carbohydrates will have low happiness, disordered hormone secretion and easy to lose their temper. And if you don't eat sugar and staple food for a long time, it is easy to be insensitive to insulin secretion and increase the risk of diabetes.

You can try Maggie to lose weight. The principle is similar, but not so extreme. It is divided into four parts. The first part is a ketogenic diet for two weeks. In the second paragraph, add a small amount of low GI staple food and fruit, and have a high sugar day every week to stimulate metabolism. The third period is the maintenance period when you gradually resume your diet after reaching your ideal weight, and the fourth period is the permanent maintenance period.