On the first day, I only ate apples. Don't eat or drink anything else, not even water. ) Eat apples when you are hungry and thirsty.

The next day, drink yogurt. (Don't eat or drink anything else) If you are hungry, only drink yogurt when you are thirsty.

Just stick to it for two days. Very effective. I tried, but I felt a little uncomfortable.

If you persist for two days,

,

In a few days, even two days, there will be gains.