The second day: yogurt or skimmed milk 1000 ml, divided into six or seven equal parts, each time to drink a portion of the whole day, only drink milk, can not eat anything else, thirsty milk instead of water, but also milk, yogurt and drink at the same time, but pay attention to the amount.
Each time it takes two days, the third or fourth day to resume a normal diet, and then start two more days, generally in the first cycle can see the obvious effect of purging. If you repeat two to three cycles, the effect is more stable.