Glucosamine

I need to take Glucosamine, but before I just go buy some at GNC, do any of you know of a superior and/or cheap glucosamine product? Thanks all.

Procosa II by USANA. Works in less than a week. Put 30 lbs on my front squat in less than a month due to decrease in knee pain. Able to train with more volume. Try it.

where do you purchase usana products from?

yeah, man… where can I buy it?