Do you need a few more reasons to realize that fast food is bad for you? Have you checked up all the ingredients in your favorite menu and you still think it’s OK to eat that? Well, check again! Because one of the things that you might find you’re eating is… human hair. Yes, that can be used in dough conditioners. Or beetles, fertilizer and even wood. But that’s not so bad, cause wood is a good source of fiber. So, start gnawing!