beverly international's joint care contains msm, chondroitin, and glucosamine all in one capsule...i use it every day and it works well...i get it cheap at www.betterlife.com
I swear by AST Pro Flex. When ever I'm hurting, especially my knees, I start taking Pro Flex regularly and the pain goes away and stays away. I definitely recommend this product to you guys. The shit works really well.