AmericanaPetLawn & GardenTruck & AutomotiveClothingPoultryHeating & CoolingHorseSporting GoodsOutdoor Power EquipmentFencing & GatesLivestockOutdoor LivingPet & Animal PharmacyToolsHome ImprovementFarm & RanchBoots & ShoesTrailers & TowingHome Decor & FurnitureWild Birds & WildlifeToysGift CardsServices Propane RefillTrailer RentalGarden CenterFeed CenterSame Day DeliveryPetVet ClinicPet WashGrooming at PetsenseDog Training at PetsenseTractor Supply RxPet InsuranceWag!

"Savings and Offers"

Weekly AdSaleClearance

"More Options"

Weekly AdWhat's NewTractor Supply AppEarn Rewards with Neighbor's ClubHometown HeroesLife Out Here BlogTSC Exclusive BrandsTop BrandsClearance ItemsBattery FinderOutdoor Power Equipment Parts FinderHitch Finder

Flash Sale, In-Store and Online now through Sunday

|
Shop Now
Order statusTSC Credit CardsWhat’s newPetsenseWeekly Ad
​

Sign In / Enroll

Get rewarded!


A boy outside with a dog. A man is on one knee in the background.
A boy outside with a dog. A man is on one knee in the background.

Horse Arthritis Medications

  1. Home
  2. /

  3. Pet & Animal Pharmacy
  4. /

  5. Horse Pharmacy
  6. /

  7. Horse Prescriptions
  8. /

  9. Horse Arthritis Medications

{"store_id":2314,"page_number":1,"category":"Pet & Animal Pharmacy>Horse Pharmacy>Horse Prescriptions>Horse Arthritis Medications","keywords":"horse-arthritis-medications","item":"254564299,254500199,254469999,254470399,254493899,254493699,254468299,254481899,254467399,259729299,254461199,254437399,254500099,254469799,254467599,254493199,254437599,254493599,254567899,254567799,254512699,254471199,254438699,254589099,254588299,254588399,254461499","filters":[],"availability":"","price":"","id":""}
Pickup
Delivery

Smart Supply eligible

Auto order and save everyday

Sort by Most Popular

Pickup
Delivery

Horse Arthritis Medications (27)

Firocoxib Tablets for Horses, 57 mg, 60 ct.
Firocoxib Tablets for Horses, 57 mg, 60 ct.

Rx Firocoxib Tablets for Horses, 57 mg, 60 ct.

5.0

(7)

$86.07

$86

.07

Phenylbute Powder, 1.1 lb.
Phenylbute Powder, 1.1 lb.

Rx Phenylbute Powder, 1.1 lb.

0.0

(0)

$45.99

$45

.99

Dexamethasone Injection, 2 mg/mL, 100 mL
Dexamethasone Injection, 2 mg/mL, 100 mL

Rx Dexamethasone Injection, 2 mg/mL, 100 mL

1.0

(1)

$21.99

$21

.99

VetOne VetriBute (Phenylbutazone) Bolus, 100 ct.
VetOne VetriBute (Phenylbutazone) Bolus, 100 ct.

Rx VetOne VetriBute (Phenylbutazone) Bolus, 100 ct.

5.0

(1)

$43.96

$43

.96

Equioxx (Firocoxib) Tablets, 57 mg
Equioxx (Firocoxib) Tablets, 57 mg

Rx Equioxx (Firocoxib) Tablets, 57 mg

4.1

(11)

$105.29-
$299.69

$105

.29

-

$299

.69

Legend Multi Dose, 20 mL Vial
Legend Multi Dose, 20 mL Vial

Rx Legend Multi Dose, 20 mL Vial

0.0

(0)

$631.99

$631

.99

VetOne Dexamethasone SP Injection, 4 mg/mL, 100 mL
VetOne Dexamethasone SP Injection, 4 mg/mL, 100 mL

Rx VetOne Dexamethasone SP Injection, 4 mg/mL, 100 mL

0.0

(0)

$57.99

$57

.99

Zycosan Pentosan Polysulfate Sodium Injection, 250 mg/mL, 7.5 mL
Zycosan Pentosan Polysulfate Sodium Injection, 250 mg/mL, 7.5 mL

Rx Zycosan Pentosan Polysulfate Sodium Injection, 250 mg/mL, 7.5 mL

5.0

(2)

$115.50

$115

.50

Adequan Equine, 100 mg/mL, 50 mLVial
Adequan Equine, 100 mg/mL, 50 mLVial

Rx Adequan Equine, 100 mg/mL, 50 mLVial

5.0

(3)

$519.00

$519

.00

EquiCoxib (Firocoxib) Oral Solution for Horses, 9 mg/mL
EquiCoxib (Firocoxib) Oral Solution for Horses, 9 mg/mL

Rx EquiCoxib (Firocoxib) Oral Solution for Horses, 9 mg/mL

3.7

(3)

$19.99-
$69.99

$19

.99

-

$69

.99

Vetameg (Flunixin Meglumine) Injection, 50 mg/mL
Vetameg (Flunixin Meglumine) Injection, 50 mg/mL

Rx Vetameg (Flunixin Meglumine) Injection, 50 mg/mL

0.0

(0)

$17.99-
$34.99

$17

.99

-

$34

.99

Surpass (1% Diclofenac Sodium) Topical Anti-Inflammatory Cream for Horses, 124g
Surpass (1% Diclofenac Sodium) Topical Anti-Inflammatory Cream for Horses, 124g

Rx Surpass (1% Diclofenac Sodium) Topical Anti-Inflammatory Cream for Horses, 124g

0.0

(0)

$100.09

$100

.09

Phenylbute Powder, 2.2 lb.
Phenylbute Powder, 2.2 lb.

Rx Phenylbute Powder, 2.2 lb.

4.0

(1)

$64.99

$64

.99

VetOne Phenylbutazone Injection, 200 mg/mL, 100 mL
VetOne Phenylbutazone Injection, 200 mg/mL, 100 mL

Rx VetOne Phenylbutazone Injection, 200 mg/mL, 100 mL

0.0

(0)

$24.99

$24

.99

Adequan Equine I.M., 500 mg/5 mL,7 x 5 mL
Adequan Equine I.M., 500 mg/5 mL,7 x 5 mL

Rx Adequan Equine I.M., 500 mg/5 mL,7 x 5 mL

4.3

(6)

$399.00

$399

.00

Equioxx (Firocoxib) Oral Paste
Equioxx (Firocoxib) Oral Paste

Rx Equioxx (Firocoxib) Oral Paste

5.0

(1)

$6.89

$6

.89

Showing1-27of 27 items

  • 1

Items per page:50|100|150|200

Compare

Add up to 4 items

Related Categories

  • Anti Inflammatory Supplements For Dogs
  • Pain Relief For Older Dogs
  • Joint Health Dog Treats
  • Hip and Joint Supplements for Dogs
  • Dog Aspirin
  • Cat Joint Health Supplements
  • Dog Food with Glucosamine
  • Carprofen Chewable Tablets For Dogs

Related Articles

  • FDA Changes to Over-the-Counter Livestock Medications

    FDA Changes to Over-the-Counter Livestock Medications

  • Top 5 Pet & Animal Medications

    Top 5 Pet & Animal Medications

  • Ordering Pet & Animal Medications Online

    Ordering Pet & Animal Medications Online

  • Give Pets Much-Needed Seasonal Allergy Relief with These Solutions

    Give Pets Much-Needed Seasonal Allergy Relief with These Solutions

Get the top deals, latest trends and more
Sign up for emails from Tractor Supply today.
First Name*
Last Name*
Email*

Customer Support

  • Order Status

  • Return Policy

  • Delivery Options

  • Tax Exemptions

  • Frequently Asked Questions

  • Contact Us

  • Recall Notices

  • Call:  

    (877) 718-6750

  • Mon - Sat: 7am - 9pm CT

  • Sun: 8am - 7pm CT

  • Closed Christmas Day

About Us

  • Who We Are

  • Investor Relations

  • Stewardship

  • Community

  • Military Support

  • Product Catalog

  • Tractor Supply Stores

  • .Pharmacy Verified Website

Work With Us

  • Careers

  • Sponsorship

  • Affiliate Program

  • Potential Vendor Partners

  • Vendor Information

  • Tractor Supply Media Network

Neighbor's Club

  • About

  • Rewards

  • Hometown Heroes

  • Frequently Asked Questions

  • Terms & Conditions

Credit Center

  • TSC Credit Card

  • Klarna

Stay Connected

Connect & Share with the Tractor Supply Community.

Tractor Supply App

Shop on the go with the Tractor Supply App

Learn More

Stay Connected

Connect & Share with the Tractor Supply Community.

Tractor Supply App

Shop on the go with the Tractor Supply App

Learn More
  • Order Status

  • Return Policy

  • Delivery Options

  • Tax Exemptions

  • Frequently Asked Questions

  • Contact Us

  • Recall Notices

  • Call:  (877) 718-6750

  • Mon - Sat: 7am - 9pm CT

  • Sun: 8am - 7pm CT

  • Closed Christmas Day

  • Who We Are

  • Investor Relations

  • Stewardship

  • Community

  • Military Support

  • Product Catalog

  • Tractor Supply Stores

  • .Pharmacy Verified Website

  • Careers

  • Sponsorship

  • Affiliate Program

  • Potential Vendor Partners

  • Vendor Information

  • Tractor Supply Media Network

  • About

  • Rewards

  • Hometown Heroes

  • Frequently Asked Questions

  • Terms & Conditions

  • TSC Credit Card

  • Klarna

Connect & Share with the Tractor Supply Community.

Shop on the go with the Tractor Supply App

Learn More
  • Privacy policy
  • Your Privacy Choices
  • Terms and Conditions
  • California Transparency Act
  • Legal Notices
  • Accessibility
  • Responsible Disclosure Statement
  • Surprise (Balance) Medical Billing Disclosure
  • Transparency in Coverage
  • Human Rights Policy
  • Vendor Code of Conduct
  • California Notice of Collection
  • Privacy Requests

© 2026, Tractor Supply Co. All Rights Reserved.

Sign in for a better experience

Unlock deals, rewards & more.