Feel joint relief with this joint supplement in only one week

One Little
Joint Supplement

This powerful little pill is great for your joints. It's great for your knees.

Great For
Your Joints

It even has powerful benefits that increase your mobility and flexibility.

Mobility and Flexibility

Introducing the complimentary 2-week sample of fast-acting Instaflex Advanced—our most powerful joint supplement ever!


We're so sure Instaflex Advanced will give you joint relief, we're gifting you a complimentary 2-week sample.

Get Powerful Joint Relief In 7 Days With One Little Innovation

Instaflex Advanced is the #1 joint formula in GNC

Unlike other supplements, ours is doctor-formulated with clinically studied ingredients packed into just one tiny capsule.

Tired Of Wasting Money And Time On Joint Supplements That DON’T Work?

Maybe you’ve tried other, bargain joint “fixes” — like cheap pills — and felt no improvement.

But the truth about budget options is you always get what you pay for. Low-cost products often mean weak dosages, bargain ingredients, lots of filler, and zero results.

But at Instaflex Advanced, we aim to raise the standards for joint support. Here’s how:

2X Stronger Than Glucosamine + Chondroitin

Most other joint formulas rely on the cheaper, outdated duo: “Glucosamine HCl + Chondroitin.”

But we use a never-before-seen combination of 5 key ingredients, including one that’s clinically studied to be 100% more effective — called UC-II® — so you can enjoy unbeatable joint relief, support, and mobility!

Just One Tiny Pill Per Day

NO massive pills that get stuck in your throat and NO mountains of pills.

We pack more in just one super-tiny capsule than others do in 3 horsepills!

Also, other 1-a-day formulas simply cannot come close to our unbeatable formula of powerful ingredients at precise dosages backed by science.

Unrivaled Blend Of Cutting-Edge Ingredients

While other 1-a-day formulas have only 2 – 3 ingredients, we give you more for bigger results:

UC-II®: A collagen clinically studied to outperform “Glucosamine & Chondroitin” by 100%

AprèsFlex®: The extract of Boswellia serrata clinically studied to relieve joint aches in just 7 days

Hyaluronic Acid: Found in healthy joints where it forms protective structures around cells.

We also give you legendary ingredients like Turmeric, Resveratrol, and BioPerine® (to boost your body’s absorption).


Most joint supplements have unknown origins. But Instaflex Advanced was carefully designed by the world-renowned Dr. David Katz:

Dr Katz
  • Director and Co-Founder of the Yale Prevention Research Center
  • Founding Director of the Integrative Medicine Center at Griffin Hospital
  • President-Elect of the American College of Lifestyle Medicine

Exceptional Purity

We believe in doing the little things (compared to others who just cut costs). That’s why Instaflex Advanced is:

  • Approved by ConsumerLabs, the leading independent authority on supplements
  • Non-GMO
  • Gluten-Free
  • Free of shellfish (which other brands often have)
  • Free of aspirin or white willow bark (which can interact with blood thinners)
  • Formulated, encapsulated, and tested in the USA
  • Made at a FDA cGMP facility

We Offer A Complimentary 14-Day Sample

Unlike virtually EVERY other joint formula, at Instaflex Advanced, we put our money where our mouth is:

We offer an online-only 14-day complimentary sample for new customers just so you can experience its benefits for yourself.

Think about it: We literally could NOT do that if Instaflex Advanced didn’t work. (Maybe that’s why other brands can’t offer complimentary samples…)

But while Instaflex Advanced is the #1 joint supplement in GNC — and trusted by major retailers like Walgreens, CVS, and Vitamin Shoppe — the ONLY place you can claim this unbeatable offer is right here, direct from the manufacturer.

That’s because we’re so confident you’ll FINALLY feel the joint relief you deserve… and your life will never be the same again.

The story ends happily for so many others

Carma D. - THANK YOU!

I just wanted to say, Thank You! I was very skeptical, at first. I have tried a lot of over the counter stuff, to help my knee. I work in a Garden Center, and do a lot of walking, pushing, and pulling. I really noticed a big difference after I took Instaflex. I just ordered the sample kit, thinking that I wasn't going to get anymore, but boy am I wrong. I can't wait for my next shipment, and have been telling a lot of people about it. Thanks again.

A.C. - Totally Thrilled

I have tried this product for two months now and am totally thrilled with the results I am having. A year ago I was told both knees were shot. So I gave this a try. I will continue purchasing this product.

Marsha T. - I Love This Product

I have been taking the Advanced Instaflex for a couple of months. I am having less discomfort and walking much better without knee supports! I love this product and will continue to take it. Also, love the fact of one pill daily.

Virginia B. - Thanks

My knees haven't hurt since I've had it into my system. I have tried everything that comes along for them. This seems to be doing the job. Now to get rid of the stiffness since I wasn't doing a lot of walking my legs got stiff but we are working it out. Thanks.

Marcia H. - Very Impressed

I am very impressed with the product. I have told several people about it, and I would like to get it for a friend. The 2 week supply. I have been using a cane for a couple of years. This past Saturday, I did not need it all the time. I am still using with steps. I am anxious to see more improvement as I continue to use Instaflex Advanced.