Skip to main content

Bronco Gold Equine Fly Spray

This page contains information on Bronco Gold Equine Fly Spray for veterinary use.
The information provided typically includes the following:
  • Bronco Gold Equine Fly Spray Indications
  • Warnings and cautions for Bronco Gold Equine Fly Spray
  • Direction and dosage information for Bronco Gold Equine Fly Spray

Bronco Gold Equine Fly Spray

This treatment applies to the following species:
Company: Farnam

Grooming Aid and Coat Conditioner

Kills and Repels: Stable Flies, Horn Flies, House Flies, Face Flies, Horse Flies, Deer Flies, Mosquitoes and Gnats

Active Ingredients



Piperonyl Butoxide*


Butoxypolypropylene Glycol






* (butylcarbityl)(6-propylpiperonyl) ether and related compounds

** Contains Petroleum Distillate


Bronco Gold Equine Fly Spray Caution

Precautionary Statements


Bronco Gold Equine Fly Spray Caution

Harmful if absorbed through skin. Causes moderate eye irritation. Avoid contact with eyes or clothing.



● Hold eye open and rinse slowly and gently with water for 15-20 minutes.

● Remove contact lenses, if present, after the first 5 minutes, then continue rinsing eye.

● Call a poison control center or doctor for treatment advice.


● Take off contaminated clothing.

● Rinse skin immediately with plenty of water for 15-20 minutes.

● Call a poison control center or doctor for treatment advice.


● Immediately call a poison control center or doctor.

● Do not induce vomiting unless told to do so by the poison control center or doctor.

● Do not give any liquid to the person.

● Do not give anything by mouth to an unconscious person.


● Move person to fresh air.

● If person is not breathing, call 911 or an ambulance, then give artificial respiration, preferably by mouth-to-mouth if possible.

● Call a poison control center or doctor for further treatment advice.

In case of medical emergencies or health and safety inquiries, or in case of fire, leaking or damaged containers or for product use information, call 800-234-2269.

Have the product container or label with you when calling a poison control center or doctor, or going for treatment.

NOTE TO PHYSICIAN: Contains petroleum distillate - vomiting may cause aspiration pneumonia.

Directions For Use

It is a violation of Federal law to use this product in a manner inconsistent with its labeling.

Do not use in outdoor residential misting systems. Not for use on horses or foals intended for slaughter. Only spray in well-ventilated area. Do not allow the product to contact animal’s eyes, nose, mouth, or sores during application. Do not use on foals under 12 weeks old. Do not apply more than once per day.

Applicators and other handlers must wear long-sleeved shirt and long pants, socks, shoes, and chemical-resistant gloves made of barrier laminate, nitrile rubber, neoprene rubber, or viton.

Bronco® Gold Equine Fly Spray has been especially developed for use on horses. It provides a protective hair coating against flies while imparting a high sheen to the hair when brushed out. One to two ounces per head per day gives adequate protection. Apply by either soft cloth or fine mist spray.

USE TO WIPE ON: First, brush animal to remove excess dirt and dust. Moisten (but do not wet to the point of dripping) a soft cloth and rub over the hair. It is best to apply by rubbing against the hair growth. Give special attention to the legs, shoulders, shanks, neck and facial areas where flies most often are seen.

Only a light application is required. Avoid using an excessive amount on your horses. Do not wet skin.

After application, brush out thoroughly to bring out bright sheen on the coat. Repeat daily or as required.

USE AS A SPRAY: Bronco® Gold Equine Fly Spray may be applied as a fine mist spray to stable area and over and around stabled horses for fast paralysis and kill of flies. Do not wet horse’s skin or exceed two ounces per application.


Users should:

● Wash hands before eating, drinking, chewing gum, using tobacco or using the toilet

● Remove clothing/PPE immediately if pesticide gets inside. Then wash thoroughly and put on clean clothing.

● Remove PPE immediately after handling this product. Wash the outside of gloves before removing. As soon as possible, wash thoroughly and change into clean clothing.

Environmental Hazards

This product is toxic to fish. Do not apply directly to water. Do not apply where run-off is likely to occur. Do not contaminate water by cleaning of equipment or disposal of wastes. Apply this product only as specified on the label.

Physical Or Chemical Hazards

Do not use or store near heat or open flame.

Storage & Disposal

Do not contaminate water, food or feed by storage or disposal.

PESTICIDE STORAGE: Store upright at room temperature. In case of spill or leakage, soak up with an absorbent material such as sand, sawdust, earth, fuller’s earth, etc. Dispose of with chemical waste.

PESTICIDE DISPOSAL AND CONTAINER HANDLING: Nonrefillable container. Do not reuse or refill this container. If empty: Place in trash or offer for recycling if available. If partly filled: Call your local solid waste agency for disposal instructions. Never place unused product down any indoor or outdoor drain.

Buyer assumes all risk of use, storage or handling of this product not in strict accordance with directions given herein.

Farnam - Your Partner in Horse Care

Manufactured for: FARNAM COMPANIES, INC., 1501 East Woodfield Road, 200W, Schaumburg, IL 60173

In case of emergency or for product use information, call 800-234-2269

EPA Reg. No. 270-263

EPA Est. No. 2724-TX-1

Bronco, Farnam with design and Your Partner in Horse Care are trademarks of Farnam Companies, Inc.

©2008, 2010, 2016, 2017 Farnam Companies, Inc.

Net Contents

Product Code:



1 Quart (32 fl oz)




1 gal (3.785 L)






CPN: 1000199.2

711 E. MISSOURI AVE.,, SUITE 200, PHOENIX, AZ, 85014
Telephone:   602-285-1660
Toll-Free:   800-234-2269
THIS SERVICE AND DATA ARE PROVIDED "AS IS". DVMetrics assumes no liability, and each user assumes full risk, responsibility, and liability, related to its use of the DVMetrics service and data. See the Terms of Use for further details.

Copyright © 2023 Animalytix LLC. Updated: 2023-02-28