It doesn't work at all. Introduction to the fruit diet: The fruit diet means eating nothing but fruit all day long until you are full. Of course, not all fruits are suitable for losing weight. The fruits that are more effective in losing weight are apples, kiwis and raisins. Weight loss principle: Eating fruit can make people lose weight in a short time, because eating only one kind of food can reduce our food intake. Especially high-fiber fruits can make our body metabolize faster and lose weight. Tips on fruit diet 1. The daily calorie intake should not be less than 800- 1000 calories a day. 2. If you only eat fruit, protein's intake will be insufficient, so you can drink some milk every day to supplement it. Don't eat only one kind of fruit, or the nutrition will be unbalanced. Advantages and disadvantages of fruit weight loss 1. Lose weight quickly, but it is also easy to rebound. 2. Eating only fruit for a long time will lower blood pressure, and women's menstruation may be irregular or not come, or lead to split hair, so it is not suitable for long-term treatment. 3. Will be malnourished