Skip to main content
FallHalloweenPetLawn & 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

Limited time savings!

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

Sign In / Enroll

Get rewarded!

​

Menu

Search

Home

Sign In

Cart
4.8
(145)
4.8 out of 5 stars. 145 reviews
product-image
Shop all Farnam

Farnam Wonder Dust Animal Wound Powder, 4 oz.

4.8

(145 Reviews)

|

Item # 5023524

A woman outside with a dog
A woman outside with a dog
  1. Home
  2. /
  3. Horse
  4. /
  5. Horse Health & Wellness
  6. /
  7. Horse First Aid
  8. /
  9. Horse First Aid Kits
  10. /
  11. Farnam Wonder Dust Animal Wound Powder, 4 oz.

  1. Home
  2. /
  3. /
  4. Horse First Aid Kits

Farnam Wonder Dust Animal Wound Powder, 4 oz.

Shop all Farnam
Farnam Wonder Dust Animal Wound Powder, 4 oz.

Item # 5023524

Farnam Farnam Wonder Dust Animal Wound Powder, 4 oz.
Farnam Farnam Wonder Dust Animal Wound Powder, 4 oz.
Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

Sign in or Join Now

Shop all Farnam
Farnam Wonder Dust Animal Wound Powder, 4 oz.

Item # 5023524

Farnam Farnam Wonder Dust Animal Wound Powder, 4 oz.
Farnam Farnam Wonder Dust Animal Wound Powder, 4 oz.
Subscription options

Pickup or delivery when it works for you, plus free delivery on orders over $49.99.

Skip, modify, or cancel anytime.


​

Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

Sign in or Join Now

The Farnam Wonder Dust Wound Powder is a dressing powder and blood coagulant for use on certain types of wounds, cuts and abrasions. This horse wound care powder is a caustic and drying agent for slow-healing lesions and excessive granulated tissue that helps heal and keep your horse comfortable. Also for use on other livestock as a blood-stop powder after castrating, docking or dehorning. Plus, the equine wound care powder contains a deodorant to remove objectionable odors from foul or infected wounds.

For additional information on this product, please see the Product Documents section for all downloadable user manuals, installation guides, brochures and warranty statements.

  • 4-ounce bottle will not run out quickly
  • Directions: Remove liner from underside of cap. Replace cap and shake well. Twist nozzle to open. Hold nozzle 2-4 inches from wound. Squeeze container firmly, puffing powder freely over the entire surface of the wound. Use Wonder Dust with or without bandages. Repeat application as often as necessary. Do not use on wounds intended to be sutured.
  • Horse wound care powder is compatible with horses and valuable show stock, or on other livestock as a blood-stop powder after castrating, docking or dehorning for your convenience
  • Equine wound care has a drying agent that aids slow-healing lesions and proud flesh
  • Deodorant helps prevent foul smells
  • Use with or without a bandage
  • For use on open cuts, surface wounds, cuts, abrasions, granulated tissue, proud flesh and capillary bleeding
BrandFarnam
Country of OriginMade in USA
Additional Items IncludedN/A
Bandages IncludedNone
Tools IncludedNone
Medications IncludedOther
Package Quantity4 oz.
Primary ColorBlue
Product Height6.75 in.
Product Length2.5 in.
Product Weight4 oz.
Product Width2.5 in.
Manufacturer Part Number31101

Have a question?
Start typing your question and we'll check if it was already asked and answered.
1 - 10 of 15 Questions
Sort by
Newest questions

Q: Can this be used on a cat

3 months ago
1 Answer
  • A: Farnam Wonder Dust is generally not recommended for use on cats, as it is specially formulated for horses and livestock. While some users report success on various pets, the manufacturer advises against its use on cats, likely due to potential toxicity if ingested during grooming. It is safer to use products specifically approved for feline
    3 months ago
    Helpful?

Q: Can this be used on cats or dogs?

8 months ago
1 Answer
  • A: Farnam Wonder Dust Animal Wound Powder is not recommended for use on cats, but it can be used on dogs. Manufacturer stats "specifically to be used for horses and valuable show stock", There are some retailers that say some explicitly adding dogs to the list of safe animals.
    8 months ago
    Helpful?

Q: Ear use. Can this be used in ear to dry out ear infection

a year ago
1 Answer
  • A: No, you should not use Farnam Wonder Dust in your pet's ear to treat or dry out an ear infection. Here's why: Intended Use: Farnam Wonder Dust is designed as a wound dressing and blood coagulant for external use on cuts, abrasions, and capillary bleeding in horses and livestock.
    a year ago
    Helpful?

Q: Does this stop bleedig or Is there some kind if powder for dogs that have blood

a year ago
1 Answer
  • A: Yes, Wonder Dust will help stop the bleeding. A better product is PuriShield Wound and Skin Care Bandage. Sold at many TSC locations and found online at TSC.com.
    a year ago
    Helpful?

Q: Can this product be used in small animals like cats?

2 years ago
1 Answer
  • A: Hi there, This product is meant for Horses and show stock. I would recommend contacting your local vet or the manufacturer for the safety of your cats before applying. Call with comments or questions: In U.S. 800-234-2269
    2 years ago
    Helpful?

Q: can this be used for hoof rot? will the drying help in healing it? (to use in addition to hoof heal - dr naylor). (thinking that packing would help in the drying process)

3 years ago
1 Answer
  • A: Hi, Here is the information we received back from the vendor- "We can not answer this unfortunately. The customer should really consult with her vet. Wonder Dust is a dressing powder and blood coagulant for use on wounds, cuts, abrasions, and capillary bleeding. We recommend working with your vet on its usage for your issue."
    3 years ago
    Helpful?

Q: Can i used on my chickens?

3 years ago
1 Answer
  • A: Hi, Yes this can be used on your chickens.
    3 years ago
    Helpful?

Q: Has anyone used this product on a pig? 

4 years ago
1 Answer
  • A: We can not recommend this product for animals other than cattle or horses.
    4 years ago
    Helpful?

Q: Can this be used on pigs after castration?

4 years ago
1 Answer
  • A: We can not recommend this product for animals other than cattle or horses.
    4 years ago
    Helpful?

Q: Is this sulfur powder, water soluble? Any other ingredients that may not be recommended sprayed on plants? Sulfur solution spray is used for treating fungus affected grape vines and other plants.

5 years ago
1 Answer
  • A: GENERAL: Wonder Dust™ product is a dressing powder and blood coagulant for use on certain types of wounds, cuts and abrasions. Specially formulated for use on horses and valuable show stock. This product is not meant to be used on plants.
    5 years ago
    Helpful?
1 - 10 of 15 Questions
  • Next

Q&As

Have a question?
Start typing your question and we'll check if it was already asked and answered.
1 - 10 of 15 Questions
Sort by
Newest questions

Q: Can this be used on a cat

3 months ago
1 Answer
  • A: Farnam Wonder Dust is generally not recommended for use on cats, as it is specially formulated for horses and livestock. While some users report success on various pets, the manufacturer advises against its use on cats, likely due to potential toxicity if ingested during grooming. It is safer to use products specifically approved for feline
    3 months ago
    Helpful?

Q: Can this be used on cats or dogs?

8 months ago
1 Answer
  • A: Farnam Wonder Dust Animal Wound Powder is not recommended for use on cats, but it can be used on dogs. Manufacturer stats "specifically to be used for horses and valuable show stock", There are some retailers that say some explicitly adding dogs to the list of safe animals.
    8 months ago
    Helpful?

Q: Ear use. Can this be used in ear to dry out ear infection

a year ago
1 Answer
  • A: No, you should not use Farnam Wonder Dust in your pet's ear to treat or dry out an ear infection. Here's why: Intended Use: Farnam Wonder Dust is designed as a wound dressing and blood coagulant for external use on cuts, abrasions, and capillary bleeding in horses and livestock.
    a year ago
    Helpful?

Q: Does this stop bleedig or Is there some kind if powder for dogs that have blood

a year ago
1 Answer
  • A: Yes, Wonder Dust will help stop the bleeding. A better product is PuriShield Wound and Skin Care Bandage. Sold at many TSC locations and found online at TSC.com.
    a year ago
    Helpful?

Q: Can this product be used in small animals like cats?

2 years ago
1 Answer
  • A: Hi there, This product is meant for Horses and show stock. I would recommend contacting your local vet or the manufacturer for the safety of your cats before applying. Call with comments or questions: In U.S. 800-234-2269
    2 years ago
    Helpful?

Q: can this be used for hoof rot? will the drying help in healing it? (to use in addition to hoof heal - dr naylor). (thinking that packing would help in the drying process)

3 years ago
1 Answer
  • A: Hi, Here is the information we received back from the vendor- "We can not answer this unfortunately. The customer should really consult with her vet. Wonder Dust is a dressing powder and blood coagulant for use on wounds, cuts, abrasions, and capillary bleeding. We recommend working with your vet on its usage for your issue."
    3 years ago
    Helpful?

Q: Can i used on my chickens?

3 years ago
1 Answer
  • A: Hi, Yes this can be used on your chickens.
    3 years ago
    Helpful?

Q: Has anyone used this product on a pig? 

4 years ago
1 Answer
  • A: We can not recommend this product for animals other than cattle or horses.
    4 years ago
    Helpful?

Q: Can this be used on pigs after castration?

4 years ago
1 Answer
  • A: We can not recommend this product for animals other than cattle or horses.
    4 years ago
    Helpful?

Q: Is this sulfur powder, water soluble? Any other ingredients that may not be recommended sprayed on plants? Sulfur solution spray is used for treating fungus affected grape vines and other plants.

5 years ago
1 Answer
  • A: GENERAL: Wonder Dust™ product is a dressing powder and blood coagulant for use on certain types of wounds, cuts and abrasions. Specially formulated for use on horses and valuable show stock. This product is not meant to be used on plants.
    5 years ago
    Helpful?
1 - 10 of 15 Questions
  • Next

Similar Items

  1. Farnam TRI-Care Triple Action Animal Wound Treatment, 4 oz.
    4.7 out of 5 stars with 97 reviews
    4.7 (97)

    Farnam TRI-Care Triple Action Animal Wound Treatment, 4 oz.

    $19.99
  2. Top Rated
    Farnam TRI-Care Triple Action Animal Wound Treatment, 14 oz.
    4.8 out of 5 stars with 91 reviews
    4.8 (91)

    Farnam TRI-Care Triple Action Animal Wound Treatment, 14 oz.

    $21.99
  3. Farnam Clear Eyes Sterile Eye-Care Solution for Horses, 4 oz.
    4.7 out of 5 stars with 12 reviews
    4.7 (12)

    Farnam Clear Eyes Sterile Eye-Care Solution for Horses, 4 oz.

    $12.99
  4. Top Rated
    Farnam Horse Health Povidone-Iodine Solution 10%, 32 oz.
    4.9 out of 5 stars with 19 reviews
    4.9 (19)

    Farnam Horse Health Povidone-Iodine Solution 10%, 32 oz.

    $22.99
  5. Top Rated
    Realheal Topical Horse Wound Spray, 16 oz.
    5.0 out of 5 stars with 4 reviews
    5.0 (4)

    Realheal Topical Horse Wound Spray, 16 oz.

    $44.99
  6. Absorbine Veterinary Horse Liniment, 32 oz.
    4.7 out of 5 stars with 67 reviews
    4.7 (67)

    Absorbine Veterinary Horse Liniment, 32 oz.

    $30.99
  7. Top Rated
    SyrFlex Cohesive Bandage, 4 in, Purple
    4.9 out of 5 stars with 21 reviews
    4.9 (21)

    SyrFlex Cohesive Bandage, 4 in, Purple

    $3.49
  8. Top Rated
    Durvet Triodine-7 Livestock Supplement, 16 oz.
    4.8 out of 5 stars with 332 reviews
    4.8 (332)

    Durvet Triodine-7 Livestock Supplement, 16 oz.

    $28.99
  9. MicrocynAH Livestock Wound and Skin Care Hydrogel, 16 oz.
    4.5 out of 5 stars with 10 reviews
    4.5 (10)

    MicrocynAH Livestock Wound and Skin Care Hydrogel, 16 oz.

    $34.99
  10. Equinavia BudZ 3 Pairs
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Equinavia BudZ 3 Pairs

    $14.99
  11. Top Rated
    Animalintex Poultice Pad, 8 in. x 16 in.
    4.8 out of 5 stars with 109 reviews
    4.8 (109)

    Animalintex Poultice Pad, 8 in. x 16 in.

    $15.99
  12. Top Rated
    Vetericyn Mobility Equine Liniment
    4.8 out of 5 stars with 163 reviews
    4.8 (163)

    Vetericyn Mobility Equine Liniment

    $19.99

Items You May Like

  1. Curicyn Original Animal Wound Care Clay, 16 oz.
    4.7 out of 5 stars with 15 reviews
    4.7 (15)

    Curicyn Original Animal Wound Care Clay, 16 oz.

    $21.99
  2. Top Rated
    Farnam Wound-Kote Blue Lotion Spray Wound Dressing for Horses, Cattles and More, 7 oz.
    4.9 out of 5 stars with 117 reviews
    4.9 (117)

    Farnam Wound-Kote Blue Lotion Spray Wound Dressing for Horses, Cattles and More, 7 oz.

    $14.99
  3. Farnam Purishield Wound and Skin Care Fast-Acting Spray for Horses, Dogs, Cats and Livestock, 12 oz.
    4.5 out of 5 stars with 18 reviews
    4.5 (18)

    Farnam Purishield Wound and Skin Care Fast-Acting Spray for Horses, Dogs, Cats and Livestock, 12 oz.

    $28.99
  4. Farnam Blue Lotion Antiseptic Horse Wound Dressing and Gall Lotion, 4 oz.
    4.3 out of 5 stars with 16 reviews
    4.3 (16)

    Farnam Blue Lotion Antiseptic Horse Wound Dressing and Gall Lotion, 4 oz.

    $14.99
  5. Farnam Purishield Wound and Skin Care Liquid Bandage Plus for Horses, Dogs, Cats and Livestock, 4 oz.
    4.7 out of 5 stars with 7 reviews
    4.7 (7)

    Farnam Purishield Wound and Skin Care Liquid Bandage Plus for Horses, Dogs, Cats and Livestock, 4 oz.

    $27.99
  6. Subscription Eligible
    Cut-Heal Multi+Care Liquid Pet Wound Spray, 16 oz.
    4.6 out of 5 stars with 45 reviews
    4.6 (45)

    Cut-Heal Multi+Care Liquid Pet Wound Spray, 16 oz.

    See Price at Checkout
  7. Cut-Heal Aerosol Horse Wound Spray, 4 oz.
    4.3 out of 5 stars with 12 reviews
    4.3 (12)

    Cut-Heal Aerosol Horse Wound Spray, 4 oz.

    See Price at Checkout
  8. Top Rated
    Bickmore Horse Wound Gall Salve, 14 oz.
    4.9 out of 5 stars with 7 reviews
    4.9 (7)

    Bickmore Horse Wound Gall Salve, 14 oz.

    $39.99
  9. DuMOR 16 oz. Horse Wound and Skin Ointment
    4.2 out of 5 stars with 5 reviews
    4.2 (5)

    DuMOR 16 oz. Horse Wound and Skin Ointment

    $17.99
  10. Durvet Controlled Iodine Livestock Spray, 16 oz.
    3.9 out of 5 stars with 20 reviews
    3.9 (20)

    Durvet Controlled Iodine Livestock Spray, 16 oz.

    $15.99
  11. Top Rated
    Vetrap Bandaging Tape, 4 in. x 5 yd., Blue
    5.0 out of 5 stars with 17 reviews
    5.0 (17)

    Vetrap Bandaging Tape, 4 in. x 5 yd., Blue

    $3.49
  12. Equine One EquiDust Hoof Powder, 7 oz.
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Equine One EquiDust Hoof Powder, 7 oz.

    $29.99

Customers Also Bought

  1. Standlee Premium Western Forage Premium Orchard Grass Hay Pellet Horse Feed, 40 lb. Bag
    4.7 out of 5 stars with 180 reviews
    4.7 (180)

    Standlee Premium Western Forage Premium Orchard Grass Hay Pellet Horse Feed, 40 lb. Bag

    $22.49
  2. Top Rated
    Purina Equine Senior Horse Feed, 50 lb. Bag
    4.9 out of 5 stars with 4427 reviews
    4.9 (4427)

    Purina Equine Senior Horse Feed, 50 lb. Bag

    $29.49
  3. Top Rated
    Purina Apple and Oat Flavor Horse Treats
    4.9 out of 5 stars with 606 reviews
    4.9 (606)

    Purina Apple and Oat Flavor Horse Treats

    $11.49-$22.99
    Choose Options
  4. Ametza Bermuda Hay Bale Horse Feed, 50 lb.
    4.6 out of 5 stars with 192 reviews
    4.6 (192)

    Ametza Bermuda Hay Bale Horse Feed, 50 lb.

    $21.99
  5. Top Rated
    Standlee Oat Bakes Horse Treat, Apple and Oat Treat, 5 lb. Bag
    5.0 out of 5 stars with 3 reviews
    5.0 (3)

    Standlee Oat Bakes Horse Treat, Apple and Oat Treat, 5 lb. Bag

    $27.99
  6. Top Rated
    Equus Magnificus German Horse Muffin Treats, 6 lb.
    4.9 out of 5 stars with 180 reviews
    4.9 (180)

    Equus Magnificus German Horse Muffin Treats, 6 lb.

    $39.99
  7. Top Rated
    Mrs. Pastures Cookies for Horses Mindful Mini Pouch
    5.0 out of 5 stars with 5 reviews
    5.0 (5)

    Mrs. Pastures Cookies for Horses Mindful Mini Pouch

    $37.99
  8. Top Rated
    Purina Nicker Makers Horse Treats
    4.8 out of 5 stars with 496 reviews
    4.8 (496)

    Purina Nicker Makers Horse Treats

    $11.49-$19.99
    Choose Options
  9. Standlee Premium Western Forage Premium Alfalfa/Timothy Hay Cube Horse Feed, 40 lb.
    4.5 out of 5 stars with 287 reviews
    4.5 (287)

    Standlee Premium Western Forage Premium Alfalfa/Timothy Hay Cube Horse Feed, 40 lb.

    $22.99
  10. Standlee Premium Western Forage Alfalfa Hay Cube Horse Feed, 40 lb.
    4.5 out of 5 stars with 517 reviews
    4.5 (517)

    Standlee Premium Western Forage Alfalfa Hay Cube Horse Feed, 40 lb.

    $20.99
  11. Top Rated
    Standlee Premium Western Forage Premium Alfalfa Hay Pellet Horse Feed, 40 lb.
    4.8 out of 5 stars with 1886 reviews
    4.8 (1886)

    Standlee Premium Western Forage Premium Alfalfa Hay Pellet Horse Feed, 40 lb.

    $20.99
  12. Standlee Horse Pill Carriers
    4.4 out of 5 stars with 199 reviews
    4.4 (199)

    Standlee Horse Pill Carriers

    $14.99

Reviews

Rating Snapshot

Select a row below to filter reviews.

5 starsstars

123
123 reviews with 5 stars.

4 starsstars

18
18 reviews with 4 stars.

3 starsstars

4
4 reviews with 3 stars.

2 starsstars

0
0 reviews with 2 stars.

1 starstars

0
0 reviews with 1 star.

Overall Rating

4.8
62 out of 64 (97%) reviewers recommend this product

Review this Product

Select to rate the item with 1 star. This action will open submission form.
Select to rate the item with 2 stars. This action will open submission form.
Select to rate the item with 3 stars. This action will open submission form.
Select to rate the item with 4 stars. This action will open submission form.
Select to rate the item with 5 stars. This action will open submission form.
Adding a review will require a valid email for verification
  • satisfaction
  • purchase
  • quality
  • small
  • functional
  • results
  • ease of use
  • for dogs
1 to 4 of 145 Reviews .
1 – 4 of 145 Reviews
Sort by
Most Recent
Review 1
5 out of 5 stars.

It works!

4 months ago
Nothing else even slowed the proud flesh growth in a laceration in our dog's right flank. But 2x/day for a week of Wonder Dust application got rid of the proud flesh and the wound healed & closed.
SweepstakesYes
Oklahoma
Reviews 6
5 out of 5 stars.

Blue wonder dust

8 months ago
Comes in real handy when your horses start horsing around.
SweepstakesYes

Yes, I recommend this product.

carlifa8f9_1440
Review 1
5 out of 5 stars.

Great

10 months ago
Works well for wounds. Great to keep in the kit at the farm. Would definitely purchase for our kit for the horses. Great in an emergency to use quickly. No scent.

Originally posted on farnam.com

bbdaddyasf_9688
Review 1
5 out of 5 stars.

Effective product

10 months ago
Effective and a great value. Packaging is good for application. Doesn’t smell too bad. Very effective durable product. Horses seem to enjoy it too

Originally posted on farnam.com

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.