Farnam Wonder Dust

Regularly: $9.49

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Farnam Wonder Dust


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Product Summary:

Farnam® Wonder Dust™

A dressing powder and blood coagulant for use on wounds, cuts, abrasions and capillary bleeding. Use with or without a bandage. Specially formulated for use on horses and show stock. Caustic and drying agent for slow-healing sores and infected lesions. Contains activated charcoal to aid in the prevention of proud flesh. Stops bleeding fast, dries wounds quickly and controls tissue granulations. Contains a deodorant to remove objectionable odors from foul or infected wounds.
  • For use on wounds, cuts, abrasions and bleeding
  • Contains activated charcoal to aid in prevention of proud flesh
  • Contains a deodorant  for foul smelling wounds
Item Specifications:
Size: 4 oz. bottle with puffer
Medicinal Ingredients:
2.0% Iodoform; 5.0% Potassium Alum; 2.0% Flowers of Sulfur; 2.0% Tannic Acid; 5.0% Activated Charcoal; 13.0% Copper Sulfate; 71.0% Hydrated Lime.
Directions for Use:
Shake well before using. Open nozzle by turning tip up. Hold nozzle two to four inches from wound. Squeeze container firmly, puffing powder freely over the entire surface of the wound. Use Wonder Dust™ with or without a bandage. Repeat application as often as necessary.
Downloadable Resources
Product LabelManufacturer Information
MSDS SheetManufacturer Information
Item Number Model Number UPC
SLT170119 31101 10086621311012

Product Reviews by Customers

4.8 / 5.0
17 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Awesome stuff! Keeps wounds dry so they can heal up
March 21, 2018
6 months ago
Love the price. And this is my go to blood stop.
Thank you also for the extra sake packaging
February 20, 2018
7 months ago
good product
We always have this product on hand at the stables and in the horse trailers
February 15, 2018
7 months ago
WonderDust is wonderful
WonderDust is a wonderful product and simply easy to use!
March 11, 2017
Proud flesh be gone
Been using for years. Helpful product. Put it in your equine first aid kit.
July 19, 2016
Highly recommended
I have not used this product yet, however I was told by a highly respected race track vet that this is a product that he uses and is a definate must to have in your trail kit.
June 26, 2016
So my horse recently got a cut. I was bleeding and oozing. I applied wonder dust to it every day and it was still oozing and bleeding. I called my veterinarian and asked them for advice. They tolled me that the only real good thing that wonder dust is good for is minor scar tissue.
January 10, 2016
Excellent product!!!
Any tissue injury, no matter how big or small, will heal with only a tiny scar if you use this product as directed! Love this stuff! Have been using this on our animals for over 19 years and wouldn't recommend anything else!
July 15, 2014
Gotta Love it!
I've made good use of this powder many times on the farm and with a variety of animals. From a hen that survived a fox attack which left her thigh eaten and ripped to the backbone... to my barn kitties that seem to get recurring nasty abcesses... to my 5 horses with cuts and scrapes on their legs. It just plain works! P.S. The hen fully recovered and you can't tell anything happened to her!
January 10, 2012
Life Saver
My halter horse ripped a large hole in her neck, close to the carotid artery, she was bleeding fast. I ran and grabbed Wonder Dust unscrewed the cap and pored it in, within 15 seconds the blood flow was much slower. We kept at it until the vet could arrive and stitch her up he said the coagulant in this saved her life. This along with Derma-Gel allowed the hole to heal with no visible marks, allowing us to take AQHA Open Aged Mares Canadian National Champion title!!
August 26, 2011
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Why did you choose this?
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helps with proud flesh on horses leg
Cynthia L on Jul 19, 2018
It is what the chicken book said to get.
Terry T on Apr 16, 2018
helps with proud flesh on horses leg
Cynthia L on Jul 19, 2018
Known product. Useful.
Pamela S on Jun 4, 2018
It is what the chicken book said to get.
Terry T on Apr 16, 2018
it works
Nina V on Mar 19, 2018
Horse injury
Kristi W on Mar 13, 2018
My Dad used to use a product similar to this and it really stopped the bleeding if we needed to use it -- I'm putting it in my trailer -- just in case.
Teresa Q on Oct 6, 2017
Good addition to the first aid kit, recommended by a friend.
RinzlersFox on Aug 28, 2017
recommendation of trainer
Christine M on Jul 14, 2017
To keep in first aid kit.
Melissa W on Feb 26, 2017
Recommendation from a fellow horse owner.
Kathleen H on Sep 13, 2016
for trail injuries or barn injuries, hopefully not!
Susan L on Mar 2, 2016
There's a reason this is an old time favorite. It works. When you are wanting a wound to get some air but have some protection, this is what I use. Highly recommend.
John C on Jan 28, 2016
summer sores
Connie B on Sep 13, 2015
Have used this product for a number of years. Better than any salve because it is a powder and goes on dry. My go to for cuts and scrapes.
B E on Aug 15, 2015
First aid kit must have.
Karen H on Aug 11, 2015
Love this - helps clot stubborn areas.
Shannon S on Sep 25, 2014
proud flesh inhibitor
Phyllis H on Sep 11, 2014
have not had to use but keep on hand believe to be a good product
Ladonia C on May 13, 2014
Roy A on May 3, 2014
will be traveling and need something easy for possible injuries.
Cheryle L on Apr 29, 2014
KATHY M on Feb 6, 2014
Has always worked
SUSAN B on Dec 3, 2013
Always use this for wounds
Terri D on Dec 1, 2013
best stuff great price
Susan B on Nov 23, 2013
Amarilla K on Aug 26, 2013
Known product. Useful.
Pamela S on Jun 4, 2018
it works
Nina V on Mar 19, 2018
Can this product be used on a horse that's rug has rubbed it's wither? She has an opened wound that has a little puss.
Kelly H on Jun 21, 2018
BEST ANSWER: I have not used it on a wound with puss. I would suggest cleaning the wound, getting the pus out of it and then costing with the dust. If wound continues to have pus for a day, then have the vet check it and probably get anti biotic.
can this be used on humans?
Linda P on Jul 17, 2017
BEST ANSWER: It states on the label: "not for human use".
ingredients ?
A shopper on Mar 3, 2018
BEST ANSWER: Here is a direct link to the product label with the ingredients: