I have been taking products such as this for 30 years. Now at 69 I have switched to this product to save some money plus it has MSM. I have also have added MSM to my supplements for the better part of 10 years. I would like to share that my Wife is also taking the same supplements as I. We can say I at weeks from turning 70 snd she weeks from just turning 67 don’t have an achy joint in our bodies. Now that we have been on this exact supplement since January 2025 we have seen a zero decline in our Joints. Products such as this are well worth taking. At almost 70 no knee, hip, shoulder, elbow, wrist, ankle, neck finger or toe issues.

Great product - have been using this supplement for years to manage knee issues from injury in 1982. Love the fact that Sam's Club offers this combination in bulk for a great price.

This helps my joints and I can tell when I don’t take it. It’s very comparable to osteobiflex, because that is what I took before finding this cheaper option.

Good product at a value price. Works for my 70+ year old joints as well as the much more expensive name brands.

My husband said these weren’t as good as non generic, until he bought them, instead of me buying them. Now he swears by them, and he’s 70 years old!

I have tried so many different remedies for my knee pain, but this is the only thing that has helped so far. It is a reasonable price and worth every penny.

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.

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 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.

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!