Several years ago I had a young cria (a female several months old) that suddenly appeared to have "knock knees". Her front knees were distinctly too close. Some of the ADEB12 paste was obtained and given to her. Within a relatively short period (perhaps a couple of months -- it was a long time ago) her knees were normal. I attribute the paste to the improvement. So much so, that I have given it to nearly all crias since that experience. I say nearly because on a couple of occasions I did not use it to see if I could tell a difference in rate of growth, how they grow/develope/etc. Invariably I've seen those getting the paste regularly after 3 or 4 weeks of age to be superior animals!