Healthy Breeds Z-Flex Max Hip & Joint Soft Chews Dog Supplement, 100 count

$19.99 First Time Autoship Price
this order
Save 50% (up to $20) today when you set up Autoship. 

$37.99 Autoship Price
(-5%) future orders
  • Keep saving 5% on every order
  • Get deliveries on your schedule
  • Skip, change, or cancel anytime
$39.99 Chewy Price
($0.40 /ea)
Promo, Spend $100, Get $30 eGift Card with code NEWYEAR
Promo, New Customers Only: Spend $49+, Get $20 eGift Card + Free Shipping with code: WELCOME

In Stock
FREE delivery
Arrives between Jan 25 and Feb 01
Free 365-day returns

No interest if paid in full in 6 months on PayPal purchases of $149+. .

About This Item

Details

  • Made in the USA with your dog’s needs in mind.
  • A mouthwatering taste and soft, chewy texture.
  • Nutrients help boost hip and joint support.
  • Helps ease the pain caused by everyday exercise and activity.
  • Especially useful for geriatric and working dogs.

Ingredient Information

Instructions

Questions & Answers

5 Customer Questions


Is this a NASC product?

Answer by ChewyMay 28, 2022
At this time, Healthy Breeds products do not have the NASC Quality Seal.

Can I feed this to a puppy

Answer by ChewyNov 07, 2021
Some vets recommend a hip & joint supplement as early as 12 weeks for breeds predisposed to hip dysplasia. Others recommend at 3 to 5 years of age. The time to start a pup on hip & joint supplements varies by breed and health condition.

What are the milligrams for each ingredient?

Answer by ChewyJun 28, 2021
This supplement has the following active ingredients (per 2 soft chews): Glucosamine HCl (Shellfi­sh) 1000 milligrams, Methylsulfonylmethane (MSM) 800 milligrams, Perna Canaliculus 600 milligrams, Chondroitin Sulfate (Bovine) 400 milligrams, Eicosapentaenoic Acid (EPA) 36 milligrams, Docosahexaenoic Acid (DHA) 24 milligrams, Manganese Sulfate 20 milligrams. It also has the following inactive ingredients: Calcium Propionate, Corn Starch, Glycerin, Purifi­ed Water, Natural & Arti­ficial Flavors, Sorbitol, Sorbic Acid, Stabilized Rice Bran, Sucrose.

Do the supplements work for all breeds or is there something specific about the supplement that you noted it is a Bulldog supplement? I have cocker spaniels. Thanks.

Answer by ChewyFeb 28, 2021
This supplement is formulated for adult dogs of all breeds. The feeding instructions vary based on weight. Under 15 pounds (1/2 chew), 15-29 pounds (1 chew), 30-59 pounds (2 chews), 60-90 pounds (3 chews), and over 90 pounds (4 chews).

4.3
Rated 4.3 out of 5 stars
54 Ratings

Customers Mention

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

Active Ingredients

95% Positive

Dosage and Administration

87% Positive

Effectiveness

84% Positive

Quality and Purity

80% Positive

25 Customer Reviews



Rated 5 out of 5 stars
By Majida on Oct 8, 2025

It really works

Doakes is 12 years old and doing really good with this supplement. He still moves like a five year old :)

Doakes is 12 years old and doing really good with this supplement. He still moves like a five year old :)


Rated 5 out of 5 stars
By Boxer Mama on Jun 26, 2025

Great product - seeing results

Our Boxers are under 3 years old and very active. I noticed they were moving slowly after playing hard all day. This supplement seems to have them feeling better

Our Boxers are under 3 years old and very active. I noticed they were moving slowly after playing hard all day. This supplement seems to have them feeling better and moving with strength and ease.


Rated 5 out of 5 stars
By Mary on Sep 7, 2025

GREAT PRODUCT FOR MY BULLDOG

MY ENGLISH BULLDOG LOVES THESE CHEWS!

MY ENGLISH BULLDOG LOVES THESE CHEWS!


Rated 4 out of 5 stars
By Ryan on Sep 9, 2024

Our dog actually likes them.

We've used GNC Pets for our last two dogs and briefly for our current dog. In all cases, we've mixed in the chews with food. Our current dog wouldn't even touch

We've used GNC Pets for our last two dogs and briefly for our current dog. In all cases, we've mixed in the chews with food. Our current dog wouldn't even touch them. Since GNC discontinued the Pets line, we've been trying other brands. Our dog eats the Healthy Breeds chew on its own without having to hide it in his food. That sure is a plus. The only down side is that our dog's stool is a bit looser than it was before going to this brand. That said, I'd rather tolorate a bit looser stool knowing he's getting the added joint care he needs while enjoying the chew it's delivered in.


Rated 5 out of 5 stars
By Stephanie on Feb 11, 2025

gotta have it

My dog LOVES her glucosamine. Asks for this every night

My dog LOVES her glucosamine. Asks for this every night


Rated 2 out of 5 stars
By Susan on Nov 29, 2024

Why do you never have 50% off for us loyal customers that order the same thing every month?

Why do you never have 50% off for us loyal customers that order the same thing every month?


Rated 5 out of 5 stars
By Caroline on Sep 27, 2024

Worked good

I have probably the pickiest dog ever, and he does eat them. They seem to work good still limps but way better.

I have probably the pickiest dog ever, and he does eat them. They seem to work good still limps but way better.


Rated 5 out of 5 stars
By Kathleen on May 22, 2024

Healthy Breeds 2- Flex Max

My doxies love them! They are not really smelly like vitamins and they are soft for my oldies but goodies can chew! Thank you for your service!

My doxies love them! They are not really smelly like vitamins and they are soft for my oldies but goodies can chew! Thank you for your service!


Rated 1 out of 5 stars
By Anthony on Aug 22, 2024

THIS ITEM SHOULD NOT BE ON AUTOSHIP

THIS IS ALOT

THIS IS ALOT


Rated 1 out of 5 stars
By RottieDad on Sep 2, 2023

She didn’t like these!

No matter what, we couldn’t get her to eat these. Not a one.

No matter what, we couldn’t get her to eat these. Not a one.