SmartEquine Arthroxigen Joint Support Formula Pellets Horse Supplement, 5-lb bucket

Skip image gallery
Slide 1 of 5

$75.74 First Time Autoship Price
this order
Save 40% (up to $40) today when you set up Autoship. 
$109.95 Autoship Price
(-5%) future orders
  • Keep saving 5% on every order
  • Get deliveries on your schedule
  • Skip, change, or cancel anytime
$115.74 Chewy Price
($2.58 /serving)
Promo, New Customers Only: Spend $49+, Get $20 eGift Card + Free Shipping with code: WELCOME
In Stock
FREE 1-3 day delivery
Free 365-day returns

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

About This Item

Details

  • Formulated to support your horse’s joint health including bones, cartilage, connective tissue and mobility.
  • Made with powerful antioxidants for healthy tissue and immune system support.
  • Contains a full range of glucosamine, chondroitin and hyaluronic acid to promote healthy joints.
  • Helps promote a normal inflammatory response and recovery time.
  • Each 5-pound bag provides up to 45 days of nutritional support.

Ingredient Information

Feeding Instructions

Learn More About SmartEquine From Our Team of Experts

Frequently bought together

Questions & Answers

4 Customer Questions

Does the dosage stay the same regardless of the size of the horse? Would I only use half for a very small pony?

Answer by Chewy • Jan 20, 2026
According to the directions for use, it is recommended to administer 50 grams (1 scoop) each day, no matter the size of the horse.

Why aren’t the ingredients and their amounts listed? What are they? Thank you.

Answer by Chewy • Nov 04, 2021
For a complete list of ingredients, click the “Nutritional Info” tab, next to the “Description” tab, just under the product photos when viewed on a desk top. Click the "Nutritional Info" tab, next to the "Q&A" tab, towards the top bar above the product image when viewed on the app.

How long does this 5 lb tub last?

Answer by Chewy • Apr 21, 2021
Each 5-pound bucket provides up to 45 days of nutritional support.

What are the amounts of glucosamine, MSM, Yucca, devils claw. Etc?

Answer by Chewy • Nov 12, 2020
This supplement has a glucosamine content of 10,000 milligrams per 100 grams (mg/100 g), a MSM content of 12,000 mg/100g, yucca schidigera extract content of 3,000 mg/100 g, and devils claw root extract content of 3,000 mg/100 g.
Reviews
Write a Review
4.4
Rated 4.4 out of 5 stars
17 Ratings
Terms & Conditions

7 Customer Reviews

Rated 5 out of 5 stars
By Krystle on Jan 24, 2026

Seems to help

My 18 year old mare was diagnosed with navicular and became lame. I tried every supplement i could find to see what made a difference. I ended up changing her shoes

My 18 year old mare was diagnosed with navicular and became lame. I tried every supplement i could find to see what made a difference. I ended up changing her shoes and adding arthroxigen and she seems very happy. I also give it to my 31 year old because, why not? It's in a pellet and they both eat it with no issues without having to add grain or cover up flavors. As always, chewy delivers rapidly so that's always convenient

Rated 1 out of 5 stars
By christine on Jul 13, 2025

This did not help at all

Unfortunately, this has not helped with arthritis at all. And it’s too expensive to keep feeding it without any results.

Unfortunately, this has not helped with arthritis at all. And it’s too expensive to keep feeding it without any results.

Rated 5 out of 5 stars
By Rachel on Mar 12, 2025

A must have for my 28 year old!

I started noticing my 28 year old begin to struggle getting up. Began the search for something to help him. Wasn’t against prescription pain relievers but thought

I started noticing my 28 year old begin to struggle getting up. Began the search for something to help him. Wasn’t against prescription pain relievers but thought I’d start with something I could readily get on my own first. I was hesitant at first with this supplement due to it having devils claw in it (which nsaids aren’t supposed to be used in conjunction with), but decided to try it anyway. He has been on this supplement for nearly a year and he is doing very well on it! It didn’t take long for there to be a noticeable difference in his ability to get up after napping or rolling. He did colic this summer, I did let the vet know his supplement has devils claw and she still gave him banamine, so there are certain situations that they will be used together with little concern from the vet.

Rated 5 out of 5 stars
By Bethany on Oct 14, 2024

Helping our Senior Mini Horse

Arthroxigen is really helping our senior mini horse recover from some painful muscles and joints related to a history of laminitis and current Cushing's (PPID)

Arthroxigen is really helping our senior mini horse recover from some painful muscles and joints related to a history of laminitis and current Cushing's (PPID). There was definitely a difference after she started taking it in her physical comfort and her appetite got better too!

Rated 5 out of 5 stars
By Farmerj on Jun 17, 2023
Top 250 Contributor

Very good product

I have been using this joint supplement for a while now. Have used various other products but overall I like what is in this and seems effective. My mare is 23 and

I have been using this joint supplement for a while now. Have used various other products but overall I like what is in this and seems effective. My mare is 23 and I think this is helpful in keeping her rideable.

Rated 2 out of 5 stars
By Jordy on Nov 28, 2021

My easy keeper wouldn’t touch this stuff.

It’s crazy, because my 19-year old draft cross with osteoarthritis (from being an Amish rescue) will literally eat ANYTHING I put in front of her. I MEAN ANYTHING,

It’s crazy, because my 19-year old draft cross with osteoarthritis (from being an Amish rescue) will literally eat ANYTHING I put in front of her. I MEAN ANYTHING, like once we were on a picnic and she tried to eat one of our Truly cans.

Rated 5 out of 5 stars
By Abzeez on Jan 6, 2021

Great ingredients

I was buying this for my old guy who suffered from arthritis. It seemed to really help him out. He has sadly passed, but if I ever had a horse with arthritis again,

I was buying this for my old guy who suffered from arthritis. It seemed to really help him out. He has sadly passed, but if I ever had a horse with arthritis again, this would be my first choice.