We are all experimenting with ourselves and wanted to share something new for me. I started taking collagen power a few weeks ago. With GD we have lost the collagen with holds our cells together and I am curious if others have tried it. It is also suppose to help with joints,skin, hair and nails. Two kinds- bovine and marine, each with a few differences in the benefits. The bovine is cheap and the marine is fairly expensive. Some say best to take both. I hope this also hopes me with my joints (the bovine has this benefit not the marine). I have noticed no negative side effects or change yet. I always have my normal less than a dozen random papuales, small scabs, not itchy, on my lower back even in remission.