Vetoquinol Flexadin Advanced Dog Hip and Joint Supplement with Undenatured Collagen, One Chew a Day Hip and Joint Support Chew for Dogs and Cats, Clinically Proven Vet-Approved Formula, 30 Chews
Original price was: $37.99.$29.97Current price is: $29.97.






Price: $37.99 - $29.97
(as of Oct 29, 2025 11:07:43 UTC – Details)
From the brand





Support Joint Health

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For Healthy, Happy Pets

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Is Discontinued By Manufacturer : No
Product Dimensions : 3.91 x 3.91 x 3.91 inches; 3.17 ounces
Item model number : 434572
Date First Available : August 29, 2013
Manufacturer : Vetoquinol
ASIN : B00EUYLJDO
Best Sellers Rank: #797 in Pet Supplies (See Top 100 in Pet Supplies) #33 in Dog Multivitamins
Customer Reviews: 4.7 4.7 out of 5 stars 4,308 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
What is Undenatured Collagen – A form of collagen that works differently than chondroitin and glucosamine for dogs to help provide optimal joint support for your pet
How Does It Work – Our dog joint supplement works with your pet’s immune system to help reduce soreness and discomfort caused by collagen that has loosened from wear and tear on the joints
More effective than Glucosamine – Our clinically proven and veterinarian-developed hip and joint supplement for dogs has been clinically proven more effective than glucosamine and chondroitin*
40mg of Collagen for Dogs – Along with collagen our dog hip and joint chews contain Omega-3 fatty acids and Vitamin E to ease joint stiffness and promote normal cartilage health
One Chew A Day – Unlike other hip and joint supplements all you need is one chew a day to support hip and joint mobility for any breed, size, or weight of pet with our tasty dog hip and joint chews
Customers say
Customers find this joint supplement effective, particularly for older dogs and those with age-related arthritis, reporting improved mobility and reduced limping. The product receives positive feedback for its taste and ease of consumption, with customers noting their dogs like the flavor and find it easy to chew. While some customers consider it good value, others find it expensive.
8 reviews for Vetoquinol Flexadin Advanced Dog Hip and Joint Supplement with Undenatured Collagen, One Chew a Day Hip and Joint Support Chew for Dogs and Cats, Clinically Proven Vet-Approved Formula, 30 Chews
Add a review
Original price was: $37.99.$29.97Current price is: $29.97.
April –
Vet reccomended and Husky Approved!
My vet recommended Flexadin for my 11-year-old Husky-German Shepherd mix as a preventative to support his joints and keep him active as he gets older. Heâs still full of energy and moves around great, but I wanted to make sure I was doing everything I could to protect his mobility long-term.He loves the taste, which makes giving it super easyâhe thinks itâs a treat! He waits for it before eating his food every morning. I feel so much better knowing Iâm supporting his joint health now rather than waiting until problems start. It gives me peace of mind knowing Iâm helping him stay healthy and active for as long as possible.If you have an aging dog, especially a larger breed, I highly recommend asking your vet about Flexadin. Itâs been an easy and effective way to help keep my boy happy, playful, and moving strong at 11 years old!
Noemi Rodriguez –
It works!!
This has been the only supplement that has stopped my dog from limping from having ACL. It only took about two weeks to start working! I give her one every day and have not seen her limp since I started giving her these! Highly recommended!!!!!
Pam –
Great help for our GSD
Our vet suggested we use this for our 12 year old German Shepherd due to a hip injury as well as him dragging that foot. There has been a great improvement since starting these âtreatsâ. We have been happy with placing the orders we have as well as the fast delivery.
Brian Juran –
Good pricing
Good product for a good price
Rosalind Rivera –
Works efficiently but the taste is horrible. My dog eats anything but not this!
Cam began showing Arthritic signs about two weeks ago. He was having difficulty climbing the three porch steps in our backyard and off to the right is a Sandy area whee all of my babies go.Two days ago, he bagan limping and would not put his rear left leg down.I figured that since he is, 10+ years old, he must be suffering from joint pain.I must confess that I gave him two of the chewables. The next morning, he was more active and even walking a bit using his rear leg. I absolutely love and promote this product and as for its effectiveâs, it is well worth the cost! I MUST ADD HOWEVER, THAT I MUST FORCE FEED THIS CHEW OR MASQUERADE IT WITH OTHER FOODS AS CAMBABSOLUTELY HATES THE TASTE!!!!!R. RiveraLucerne Valley, Ca.
Roberta Balsom –
Weâre both happy with how sheâs feeling.
Sheâs 12 1/2 and doing zoomies now when I come in the door.
Michael Hollandsworth –
I got my dog back!
So first things first. I’m NOT a Bot, nor am I a rabid feedback-leaver. But I do feel that leaving a review on this product is warranted.My Border-Collie mix started showing signs of discomfort about a year ago. In time, she started showing signs of pain standing up, sitting weird, difficulty going up and down the stairs, whining, panting, less ball-play, etc. All of the classic signs of joint and knee pain. I bought her a $1K knee brace. Bought at least 10-15 different kinds of joint supplements. Tried different combinations. Went to the vet and received a series of shots. Obtained Gabapentin for her pain. NOTHING WAS EFFECTIVE! And to be honest, her pain was getting worse.I don’t know how I stumbled upon this product, but I’m glad I did. Within the first week, I could tell that she was much happier and she wasn’t whining as much. Week 2, she was moving around MUCH easier and wanted to play more. Now that we are in week 3, she is acting like a puppy again. I mean, she is 9 years old, so there are some good and bad days because she is older…but nowhere near where she was a month ago.Yes, these are expensive, but my gosh, how much did I pay for all of the other guinea pig treatments? How many hours did I watch all of the sad dogs with mobility issues on videos with the promise that their product worked? Not anymore for my girl. These are amazing, and you should truly give them a try. I pair them with WinPro Joint Supplement every morning because of the all-natural ingredients in WinPro.Again, I’m NOT a bot, but I am a dog-lover who is ecstatic to have their dog back. Give this a try, I’m overwhelmingly pleased and keeping my fingers crossed that you and your hurting dog will be too!
Placeholder –
Happy So Far! She Loves Them!
My picky 4 pound Toothless Chihuahua loves these Collagen treats! I break them up in to 3 tiny pieces. Itâs the only treat I found that I donât need to worry about the dose. One size works for all sizes of dogs! They are just like a chewable treat. Very happy so far in week one.