Farnam FluidFlex Joint Solution Liquid Horse Supplement, 128-fl oz bottle

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About This Item

Details

  • Exclusive formula contains ingredients for your hardworking horse’s healthy joint function.
  • Contains a balance of glucosamine HCl and chondroitin sulfate.
  • Powerful antioxidants support your hoofed friend’s overall health.
  • Easy-to-use: mix supplement with grain ration or use an oral dose syringe.
  • Ideal for active horses with high performance demands.

Ingredient Information

Feeding Instructions

Trusted Joint Supplements for Horses

Keep your horse moving freely and performing at his best with the Farnam line of joint supplements. These specialized formulas offer advanced joint support with a unique blend of ingredients that help maintain healthy joint and hip function

Exclusive Joint Formulas

Next Level Joint Fluid and Next Level Joint Pellets help ease joint stiffness from exercise. Glucosamine, chondroitin sulfate, Perna mussel and MSM help lubricate joints and maintain cartilage and connective tissue. The liquid is great for dogs, too.

Preferred Joint Ingredients

FluidFlex Liquid Joint Supplement contains glucosamine HCl, chondroitin sulfate, and potent antioxidants to support healthy joints. The formula combines potent ingredients for healthy joint and hip function to keep your horse active and comfortable.

Quality You Can Trust

Farnam’s commitment to quality and innovation means you can trust that every supplement is backed by research and designed to support your horse’s health and performance. You can rely on Farnam to keep your horse feeling their best.

About Farnam

For over 75 years, Farnam's mission has been to strengthen the bond between you and your horse. Behind every product is the experience of their history and a dedication to the health and happiness of your horse.

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Questions & Answers

2 Customer Questions

can people take this liquid?

Answer by Chewy • Oct 13, 2020
This supplement is for use in horses only.

Can you give this to dogs?

Answer by Chewy • Feb 20, 2024
This supplement is formulated for horses only.
Reviews
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4.7
Rated 4.7 out of 5 stars
43 Ratings
Terms & Conditions

14 Customer Reviews

Rated 5 out of 5 stars
By 4HMom on Jan 7, 2026

She dislikes it but the customer service is 100% fantastic!

She dislikes it and gets a lot of saliva after I give it with a syringe. Luckily one of the other horses can use it. What stood out what that Chewy is trying to

She dislikes it and gets a lot of saliva after I give it with a syringe. Luckily one of the other horses can use it. What stood out what that Chewy is trying to help me find a different form /product that would offer the same benefits but in pellets, powder or crumbles. I’m really impressed with the personalized email about them looking into it! So maybe 2 starts for her reaction to the product but 5 for the support staff

Rated 5 out of 5 stars
By sharee on Jan 14, 2026

Convenience and ease along with results

We have a 15 year old Morgan cross who was very stiff in the back end and we tie this to him daily and have seen a world of difference as far as how stiff his back

We have a 15 year old Morgan cross who was very stiff in the back end and we tie this to him daily and have seen a world of difference as far as how stiff his back end has been!!!!! Use this daily for him along with both our mares one 15 yr old walking horse and 16 year old standardbred

Rated 5 out of 5 stars
By Linda on Nov 22, 2025

Works like a charm!

I gave to 2 of my former cow ponies who were a bit outchy. Friday was 32 and this gave him freedom of movement without pain! I started Shiloh, 19, on it 6 months

I gave to 2 of my former cow ponies who were a bit outchy. Friday was 32 and this gave him freedom of movement without pain! I started Shiloh, 19, on it 6 months ago when I adopted him. He is doing so much better too. I have Starfire, 22, on it to as a preventive. All happy horses with this stuff. I Love you forever.

Rated 5 out of 5 stars
By Amie on Sep 17, 2025

Great for joint care

We add this to the pigs nightly meals to help their joints as they age.

We add this to the pigs nightly meals to help their joints as they age.

Rated 5 out of 5 stars
By ANNA on Jun 9, 2025

Yummy and effective

My 39 y/o loves this. She moves quite well and still canters up for evening feedings. I highly recommend this product

My 39 y/o loves this. She moves quite well and still canters up for evening feedings. I highly recommend this product

Rated 5 out of 5 stars
By Cheryl on Mar 14, 2025

Next Level to Fluid Flex

I used to order Next Level. I was surprised with the Fluid Flex, and compared the ingredients. They have changed....a lot. I am finding I like the Fluid Flex

I used to order Next Level. I was surprised with the Fluid Flex, and compared the ingredients. They have changed....a lot. I am finding I like the Fluid Flex as well as the Next Level. Time will tell if it is a better formula.

Rated 5 out of 5 stars
By Janette on Oct 17, 2024

Quick results!

Joints were snap, crackle, pop when getting trims for both horses, 22 & 23 years old. I started them on FluidFlex a couple of weeks before a trim. Even the farrier

Joints were snap, crackle, pop when getting trims for both horses, 22 & 23 years old. I started them on FluidFlex a couple of weeks before a trim. Even the farrier noticed the quick results, only one joint pop and they could move easier. No popping and better movement from then on.

Rated 5 out of 5 stars
By Cathy on Oct 17, 2024

Works well

Easy to feed for my old picky eater. Seems to help her movement in combination with MSM

Easy to feed for my old picky eater. Seems to help her movement in combination with MSM

Rated 5 out of 5 stars
By Linda on Sep 13, 2024

It's easy to use to add to my horse feed

It works well.. my horse is like old and he needs this joint fluid to help him move around easier and less joint pain .

It works well.. my horse is like old and he needs this joint fluid to help him move around easier and less joint pain .

Rated 5 out of 5 stars
By peggy on Feb 10, 2025

Great product

My horses love it

My horses love it