To be honest, I don't understand at all why some people want to be anorexic? It's not cool at all and it looks very bad. I would even say that in some cases it is very scary. Perhaps some people have digestive problems, so they don't eat, but I have a question, what prevents them from taking medications for this kind of problems? On the
https://www.biox4nucific.com/reviews website you can read a review on one of them.