What brands of glucosamine are you using?

In controlled veterinary studies, a brand called Cosequin keep coming up onn top. It is made by a company called Nutramax, which also makes a human product called Cosamin DS.

I just had this discussion with an orthopedic surgeon client of mine and he said that they recommend the Cosamin as well. It is sold through most Walmarts and many pharmacies. It is pretty expensive but the word is that you get what you pay for with glucosamine products.