I had my knee scoped twice and it was giving me problems. Constant nagging pain. Shots helped some but I was thinking of going to the final step before replacing. Someone told me about glucosamine and msm so I decided to try. My Ortho says there is no study that says this stuff works any better than a placebo. I tried it and I don't care if is a placebo...it works!! I am pain free. Now it didn't fix my knee, I can still feel something wrong but the pain is gone. It took 2 weeks to work and I have been on it for 5 months now. No side effects. I take 2 pills in the am. It may not work for everybody but it sure worked for me. Read more

I developed arthritis in my shoulders a couple years ago, so I started a regimin of glucosamine, condroitin, MSM, which helped tremendously with the pain. As a former Costco member, I was familiar with Kirkland products and their low cost and high quality. I was hesitant to purchase Kirkland's product because it didn't contain condroitin, but took the plunge anyway. Turns out that condroitin doesn't make any difference, at least for me. My shoulders have remained completely pain free, and I've experienced no side effects whatsoever. I continue to recommend Kirkland's glucosamine with MSM to everyone I know dealing with arthritis pain. A+++++++++!!!!!!!!!!! Read more

I take it, and give it to my elderly dog. No joint problems for either of us. Read more

Great product easy to use and fast shipping better than wandering around the store comes right to the door great prices as well Read more

We're an active family and this product seems to make a difference Read more

as described & extremely fast shipping Read more

I like this product because it really help my join pain. Read more

Llegaron bien Read more