I used that to make me hungry faster, because it broke the food, but if you can keep hungry, that's another matter. In addition, Skyquake, who just used it, felt itchy after using it for a while, and it stopped itching after about 3 or 4 days. At first, it had some effect. I was diligent in going to the toilet, but then I didn't respond. My personal experience doesn't mean that everyone does this.