After complaining about my arthritic joint pain, my cousin suggested trying this product. I've been taking it for about 2 years now. At one point I decided to quit taking it and I regretted that decision. It took about 3-4 weeks before I started noticing a difference.

I have arthritis in my knees and fingers. Members Mark Glucosamine with Chondroitin/MSM Complex has helped immensely. My fingers move easier, and it has made going up and down stairs easier on my knees. I was surprised to feel the benefits within a week after I started taking the product. Members Mark Glucosamine with Chondroitin/MSM Complex is a wonderful product. I will be a customer for life.

Same formula as Bio-flex, just a lot less expensive. Have taken this for over 26 years. Saved my 29 year career as a mail carrier. I carried for an additional 11 years after orthopedic surgeon told me to find another job, because my knee was too far gone. At almost 70 still walking 4-5 miles a day. I know a lot of doctors refuse to believe in supplements like this, some saying it hasn't been proven that this works. Well, I know it has worked for me, and I will continue to take it until the day I die!

I have a bad knee - bone on bone - and have been using Glucosamine Chondroitin for well over a decade. It works for me - virtually no pain and i still have good effective mobility. The SAMS Members Mark products are good and very cost effective. I recommend.

This triple strength formula is the only way for joint relief for me. I enjoyed running for exercise for many years and now my knees let me know it. This glucosamin chondroitin is my go to formula. Its unfortunate the members mark price continues to rise. Its not such a good deal as the competitors which was half last time I bought.

I wish the pills were a bit smaller as they can be hard to swallow.

I buy these for my german shepherds since they are prone to hip problems. I wanted something that had all three ingredients and the amount needed for their daily intake but wasnt super expensive. They have helped them a lot with no side effects.

It might be OK for some, but I had a severe allergic reaction to it and had to stop taking it after 9 days use (2 tabs a day) Rash, hives and itch I probably didn't use it long enough to get any pain relief however

Recommend by the doctor and so far so good! Has decreased the pain on my knee after my knee surgery. I have more mobility, less pain, better sleep. Happy with the results

This vitamin supplement is expensive everywhere I think I get the best price for it at Sam's Club and as a woman over 50 my personal physician says this is a good vitamin supplement for me to take