No Kiwii I'm not eating undenatured collagen. I take a 40mg capsule of the UCII nightly now into my 3rd month. Here is info from Scripps San Diego. I'll give it at least 3 more months. I have said this before, I'll do all I can to NOT do a surgery on my knee. I pay dearly for a hip job that I didn't plan on. I expected quite the opposite.

http://newhope360.com/ingredients/ne...benefits-uc-ii