Have any of you tried Osteo Bi-Flex? It has Glucosamine 750mg and Chondroitin 600mg per pill. It says to take 2 pills a day for 2 months them 1 pill a day thereafter. I've just started 2 weeks ago and I'm waiting to see how well it works for my sore joints. A little old lady recommended it to me, she said it's worked wonders for her.