VetriScience GlycoFlex 2 Chicken Liver Flavored Soft Chews Joint Supplement for Cats, 60 count

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About This Item

Details

  • VetriScience Healthy Hip & Joint is made with green-lipped mussel, glucosamine, MSM, and antioxidants.
  • This glucosamine supplement is perfect for cats in need of proactive joint support and daily protection from joint stress.
  • It helps maintain mobility and lubricate joints so your cat can thrive, play, and enjoy their favorite activities.
  • The bite-sized joint supplement features a delicious chicken liver flavor that tastes like a treat.
  • Made in the USA without any hidden fillers or artificial colors.

Ingredient Information

Instructions

FAQ

Learn More About VetriScience From Our Team of Experts

Science-Backed. Playtime Proven.

VetriScience Healthy Hip & Joint supplements give your cat daily joint support for mobility, hind-leg strength, and comfort. Made with premium ingredients and trusted by vets, these science-backed formulas support mobility at every stage of life!

Advanced Formulas with Premium Ingredients

Green-Lipped Mussel

Nature's own joint support.

Glucosamine, MSM & Chondroitin

Powerhouse ingredients that work together to support healthy joints.

Antioxidants & DMG

Boost physical performance, support healing, and fight harmful free radicals.

Make Each Day an Adventure

Multiple strength levels provide a perfect fit for every breed, size, and age.

  • Promote full-body joint health
  • Build healthy cartilage
  • Boost mobility & flexibility
  • Soothe everyday stiffness
  • Keep senior cats thriving
  • Support everyday comfort

No Fake Stuff. No Fillers. No Joke.

VetriScience health supplements use powerful levels of clinically supported ingredients and no fillers, hidden ingredients, or harmful preservatives. Carefully designed by veterinarians and nutrition experts with what pets need, and nothing they don't.

About VetriScience

For over 40 years, VetriScience has helped pets live a life without boundaries. Formulated by vets and recommended by professionals, VetriScience uses only pure, highly researched ingredients to produce products that are safe, effective, and delicious!

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Questions & Answers

9 Customer Questions


What is the difference between GlycoFlex II and III for cats?

Answer by ChewyAug 04, 2021
GlycoFlex II for cats is intermediate joint support for cats that are beginning to show signs of joint discomfort and loss of mobility. GlycoFlex III for cats is an advanced formula including antioxidants. This advanced formula is for cats that are slowing down due to aging, weight gain or other joint related issues.

What is the carb percentage?

Answer by ChewyAug 08, 2021
Each chew contains a carbohydrate percentage of 40.63%. There are 6 calories per chew.

Can a dog take the cat version? What's there difference?

Answer by ChewyApr 20, 2018
It is not recommended to give a dog the cat version or vice versa. The formula's are different and species specific to their individual needs.

What size are the pills

Answer by ChewySep 23, 2022
These chews measure approximately ¾ of an inch long.

4.0
Rated 4 out of 5 stars
326 Ratings

Customers Mention

Chewy identifies key considerations with the help of artificial intelligence and our veterinarians.

Effectiveness

82% Positive

Form and Administration

67% Positive

Ingredients

72% Positive

Nutritional Value

66% Positive

236 Customer Reviews



Rated 1 out of 5 stars
By Anaam on Dec 8, 2025

My cats normally love this brand

My cats normally eat the immune version from this brand but refused to touch this one. The main cat that I got it for won’t even lick it and attempt to try it:(

My cats normally eat the immune version from this brand but refused to touch this one. The main cat that I got it for won’t even lick it and attempt to try it:(


Rated 5 out of 5 stars
By Heather on Oct 21, 2025

Shr actually eats them

I think they are working because she runs around with her favorite laser pointer toy (she is almost 12 and limps) she actually likes them where she gets excited

I think they are working because she runs around with her favorite laser pointer toy (she is almost 12 and limps) she actually likes them where she gets excited thinking im giving her treats! I hope they really are helping. Granted she needs to lose weight too though. (On a diet)


Rated 4 out of 5 stars
By Esthar on Oct 22, 2025

I trust this product

My one cat loves it, the other does not. But they are small enough that I can crumble it on that cats food and she eats it that way. I use glycoflex for my dog and

My one cat loves it, the other does not. But they are small enough that I can crumble it on that cats food and she eats it that way. I use glycoflex for my dog and a PT vet recommended this brand. I trust it to work and 2/3 of my pets love this treat.


Rated 5 out of 5 stars
By GM on Sep 15, 2025

Buying these for 4 years now

My 13 y/o cat really benefits from these. She used to take it as a “treat” now she’s not as interested so I break in half and put it on her dry food. And she still

My 13 y/o cat really benefits from these. She used to take it as a “treat” now she’s not as interested so I break in half and put it on her dry food. And she still typically goes for it first. Has kept her agile even with some arthritis in her hips/back. Will stick with this brand and eventually move to the stage 3 when the time comes. But this has allowed her “zoomies” to stay in full effect for the last couple years. Love this brand.


Rated 2 out of 5 stars
By Sam on Dec 10, 2025

Not a fan

I really love vetriscience but unfortunately my cat was not a fan and wouldn’t eat them no matter what I mixed it with.

I really love vetriscience but unfortunately my cat was not a fan and wouldn’t eat them no matter what I mixed it with.


Rated 1 out of 5 stars
By Helen on Dec 4, 2025
Top 1000 Contibutor

GlcoFlex 2

I'm sure this helped many cats, except mine wouldn't eat the treats for her dx of arthritis.

I'm sure this helped many cats, except mine wouldn't eat the treats for her dx of arthritis.


Rated 1 out of 5 stars
By Pam on Jan 15, 2026

Cocoa would not touch.

He sniffed and walked away even after encouragement.

He sniffed and walked away even after encouragement.


Rated 3 out of 5 stars
By Dawn on Aug 13, 2025

Vetriscience glyco flex chews

The cat would not eat them. I got a return credit and bought cosequin capsules. I can sprinkle on the food and mixed it in with the wet food! I’m not saying the

The cat would not eat them. I got a return credit and bought cosequin capsules. I can sprinkle on the food and mixed it in with the wet food! I’m not saying the product is not good. Only that my cat would not eat them. I quess she did not like the taste.


Rated 5 out of 5 stars
By Heather on Dec 4, 2025

Old legs dont stant a chance

Prescribed these for our cat and love that I can order them on chewy.

Prescribed these for our cat and love that I can order them on chewy.


Rated 4 out of 5 stars
By Rebecca on Jun 30, 2025

Seems to help joints

Tastes great according to the cat. Found her about a week after starting the treats up on a higher level in the house than she'd been in a while. She cries for

Tastes great according to the cat. Found her about a week after starting the treats up on a higher level in the house than she'd been in a while. She cries for them when she knows it's time for her treats.