text:  But then, of course, she lost 13 pounds in the second month or I think like within the sixth week. So a lot of times collagen is working on other things first. But, of course, we want to walk through things, see what they're doing, see what's going on in their system. There's just a few things that might be slowing down the weight loss. And we do have a very high success rate with collagen if we can work with people.