5.0 out of 5 stars Relief!

2026-01-07    -Amazon Addict

This product was recommended by a friend. I was hesitant to order it because it’s pricey and I wasn’t sure it would help at all, so I got the smallest size. It really started working quickly. I broke my elbow about ten years ago and it was becoming very painful. Within two weeks of using Instaflex Advanced the pain was gone. I still wasn’t convinced but I ordered a bottle of 30 and then 60. I take the capsules once a day and I’m thrilled with the results. If you have joint pain, try it.12/30/2025I’m almost done with the 60 capsules and just ordered more. I’m still surprised how well they work and after a few months I can honestly say I highly recommend this product! I take them every day and I won’t be without them.

5.0 out of 5 stars This stuff cost but it works for me

2026-02-05    -Larry R.

If you have had knee issues and you needed shots frequently , this product lets you stay active without pain. Love this product!!

5.0 out of 5 stars This stuff cost but it works for me

2026-01-13    -Larry R.

If you have had knee issues and you needed shots frequently , this product lets you stay active without pain. Love this product!!

3.0 out of 5 stars Does not work for some of us

2026-01-29    -dzsmlm

Did nothing for me

5.0 out of 5 stars Torn ACL in knee

2026-02-22    -Nancy M.

This was my 3rd bottle of Instaflex Advanced, for 3 different injuries. By the time the bottle is empty, the pain has gone. This time I have 2 tears in my knee, so it may take more than 1 bottle.

5.0 out of 5 stars Joint pain relief

2026-02-25    -D.J. M.

Instead of using Ibuprofen? So much.This really helps joint pains & calms this perfectly. Within 24 hours? Your feelings of joint pains are either gone, or subsided substantially.Great product 👌

5.0 out of 5 stars Relief!

2025-12-28    -Amazon Addict

This product was recommended by a friend. I was hesitant to order it because it’s pricey and I wasn’t sure it would help at all, so I got the smallest size. It really started working quickly. I broke my elbow about ten years ago and it was becoming very painful. Within two weeks of using Instaflex Advanced the pain was gone. I still wasn’t convinced but I ordered a bottle of 30 and then 60. I take the capsules once a day and I’m thrilled with the results. If you have joint pain, try it.12/30/2025I’m almost done with the 60 capsules and just ordered more. I’m still surprised how well they work and after a few months I can honestly say I highly recommend this product! I take them every day and I won’t be without them.

3.0 out of 5 stars Does not work for some of us

2026-02-14    -dzsmlm

Did nothing for me

Fast, reliable supplier

2026-01-02    -Chua Tiong Kee

Fast delivery. Goods received in good condition. This is a repeat order, it works.

4.0 out of 5 stars I was feeling pretty stupid - once again

2026-01-21    -Richard

I've only tried supplements a few times in my life... you know, sleep better, reduce ringing in ears. Jeez was I stupid... none of those worked. So, I was really feeling stupid when I tried this, but there were so many reviews... no, that's not it... I just got sucked into stupid hope once again.Nothing happened in 7 days, so I was starting to think about my review: I was going to give it 2 stars because at least it made me feel SO stupid for spending $60, that I was motivated to go back to the doctor. But, after 24 days, my knees felt a bit better. OK, probably wishful, placebo thinking. But, let's give it another 30 days. Hmmmm, knees are even a bit better. I'm now up to 80 days, and there is a noticeable improvement. So, let's go through some details so that you can (maybe) judge if this is worth it for you:- 64 yo male- 175 lbs, 5'10" (and shrinking with age)- I've never been heavier than 192, and that was 20 years ago (lost it 19 years ago, and since then vary by +-4 lbs, seasonally from 175 lbs)- I exercise twice a day: just 20 minute calisthenics each morning, and then walk 1.5 miles or swim 1/2 mile on alternate afternoons- I'm in northern VA, so this trial has run through the winter months when my knee pain is worse- I have not been able to run/jog for over 20 years- biking is painful (going up hills), but I still bike (for leisure and fresh air... hybrid bike, cheap, soft seat, mostly flat roads)- before this supplement (for last 10 years) going up/down stairs is painful (more than just annoying). My left knee had crackling noises if I bent down at the knee. When I did knee bend exercises (starting three years ago, I was determined to strengthen or pop the knees) the first 3-4 bends were excruciating and then I loosen up a bit, but still always painful.- my knee pain always responded well to Aleve. I have not taken any Aleve through this 80 day trial period.Now, after 80 days:- the knee bend exercises really don't hurt at all. My knees still feel weak, but maybe that's because I've lost so much muscle mass from pain-limited exercise.- there is still a slight bit of crackling in the left knee, but it is significantly reduced- going up/down stairs is better, but there is still a bit of pain... maybe at the annoying pain level, now.- walking does feel more comfortable- I'd love to jog again, but I don't think I'll even try unless I sense real strength growth around the kneesSo, it's expensive, but I might stick with it for a few more months. I'd like to quit and see how quickly my knees degrade, but right now I'm wondering if I can build some knee strength because of the reduced pain.Note: if I find out that really this supplement just has Aleve hidden in it, I'm going to sue the pants off of these guys