Horse Health

Manufacturer
Farnam Companies, Inc. | Med-Pharmex, Inc
Effective date
2025-09-02
Label type
OTC ANIMAL DRUG LABEL
Version
5
Source
legacy-cache
Hydrated at
2026-08-01 20:34:44

Label at a glance#

ProductHorse Health
Active ingredientIvermectin
Label structure8 sections

Storage and handling

CONTACT INFORMATION: To report suspected adverse drug events, for technical assistance or to obtain a copy of the SDS, contact Farnam Companies, Inc. at 800-234-2269. For additional information about adverse drug experience reporting for animal drugs, contact FDA at 1-888-FDA-VETS or online at http://www.fda.gov/reportanimalae STORAGE INFORMATION: Store at 20°C to 25°C (68°F to 77°F), excursions permitted between ...

Label contents#

Full prescribing information#

INDICATIONS & USAGE SECTION

Approved by FDA under ANADA # 200-390                                                                                NDC 17135-710-21

HORSE HEALTH (ivermectin paste) 1.87%
Anthelmintic and Boticide
For Oral Use in Horses Only

Contents will treat up to 1250 lb body weight.
Removes worms and bots with a single dose. 

Each Syringe Contains 0.21 oz (6.08 g) HORSE HEALTH (ivermectin paste) 1.87%

INDICATIONS: Consult your veterinarian for assistance in the diagnosis, treatment, and control of parasitism. Horse Health (ivermectin paste) 1.87% provides effective treatment and control of the following parasites in horses.

Large Strongyles (adults) – Strongylus vulgaris (also early forms in blood vessels), S.edentatus (also tissue stages), S. equinus, Triodontophorus spp. including T. brevicauda and T.serratus, and Craterostomum acuticaudatum; Small Strongyles (adults, including those resistant to some benzimidazole class compounds) – Coronocyclus spp. including C. coronatus, C. labiatus and C. labratus; Cyathostomum spp. including C. catinatum and C. pateratum; Cylicocyclus spp. including C. insigne, C. leptostomum, C. nassatus and C. brevicapsulatus; Cylicodontophorus spp.; Cylicostephanus spp. including C. calicatus, C. goldi, C. longibursatus and C. minutus, and Petrovinema poculatum; Small Strongyles – Fourth-stage larvae; Pinworms (adults and fourth-stage larvae) – Oxyuris equi; Ascarids (adults and third- and fourth-stage larvae) – Parascaris equorum; Hairworms (adults) – Trichostrongylus axei; Large-mouth Stomach Worms (adults) – Habronema muscae; Bots (oral and gastric stages) – Gasterophilus spp. including G. intestinalis and G. nasalis; Lungworms (adults and fourth-stage larvae) – Dictyocaulus arnfieldi; Intestinal Threadworms (adults) – Strongyloides westeri; Summer Sores caused by Habronema and Draschia spp. cutaneous third-stage larvae; Dermatitis caused by neck threadworm microfilariae, Onchocerca sp.

DOSAGE & ADMINISTRATION SECTION

DOSAGE:

This syringe contains sufficient paste to treat one 1250 lb horse at the recommended dose rate of 91 mcg ivermectin per lb (200 mcg/kg) body weight. Each weight marking on the syringe plunger delivers enough paste to treat 250 lb body weight.

Do not underdose. Ensure each animal receives a complete dose based on a current body weight. Underdosing may result in ineffective treatment, and encourage the development of parasite resistance.

ADMINISTRATION:

(1) While holding plunger, turn the knurled ring on the plunger to the right to move it up towards the barrel until the side nearest the barrel aligns with the line at the prescribed weight marking, as shown in the pictogram.

(2) Ensure the ring is secured at the appropriate weight by turning the ring 1/4 turn to the left.

(3) Make sure that the horse’s mouth contains no feed.

(4) Remove the cover from the tip of the syringe.

(5) Insert the syringe tip into the horse’s mouth at the space between the teeth.

(6) Depress the plunger as far as it will go, depositing paste on the back of the tongue.

(7) Immediately raise the horse’s head for a few seconds after dosing.

Ivermectin 6.08 Syringe - Handle Close-up - 2 rotatedIvermectin 6.08 Syringe - Handle Close-up - 2 rotated

PARASITE CONTROL PROGRAM: All horses should be included in a regular parasite control program with particular attention being paid to mares, foals and yearlings. Foals should be treated initially at 6 to 8 weeks of age, and routine treatment repeated as appropriate. Consult your
veterinarian for a control program to meet your specific needs. Horse HealthTM (ivermectin paste) 1.87% effectively controls gastrointestinal nematodes and bots of horses. Regular treatment will reduce the chances of verminous arteritis caused by Strongylus vulgaris.

PRODUCT ADVANTAGES: Broad-spectrum Control–  Horse HealthTM (ivermectin paste) 1.87% kills important internal parasites, including bots and the arterial stages of S. vulgaris, with a single dose. Horse HealthTM (ivermectin paste) 1.87% is a potent antiparasitic agent that is
neither a benzimidazole nor an organophosphate.

ANIMAL SAFETY: Horse HealthTM (ivermectin paste) 1.87% may be used in horses of all ages, including mares at any stage of pregnancy. Stallions may be treated without adversely affecting their fertility.

WARNINGS SECTION

WARNING: Do not use in horses intended for human consumption.
Not for use in humans. Keep this and all drugs out of reach of children.

Refrain from smoking and eating when handling. Wash hands after use. Avoid contact with eyes. The Safety Data Sheet (SDS) contains more detailed occupational safety information. To report adverse reactions in users, to obtain more information, or to obtain an SDS, contact Farnam Companies, Inc. at 800-234-2269.

PRECAUTIONS SECTION

PRECAUTIONS: Horse HealthTM (ivermectin paste) 1.87% has been formulated specifically for use in horses ONLY. This product should not be used in other animal species as severe adverse reactions, including fatalities in dogs, may result.

OTHER WARNINGS: Parasite resistance may develop to any dewormer, and has been reported for most classes of dewormers.

Treatment with a dewormer used in conjunction with parasite management practices appropriate to the geographic area and the animal(s) to be treated may slow the development of parasite resistance. 

Fecal examinations or other diagnostic tests and parasite management history should be used to determine if the product is appropriate for the herd, prior to the use of any dewormer. Following the use of any dewormer, effectiveness of treatment should be monitored (for example, with the use of a fecal egg count reduction test or another appropriate method).

A decrease in a drug's effectiveness over time as calculated by fecal egg count reduction tests may indicate the development of resistance to the dewormer administered. Your parasite management plan should be adjusted accordingly based on regular monitoring.

ENVIRONMENTAL WARNING SECTION

Environmental Safety: Ivermectin and excreted ivermectin residues may adversely affect aquatic organisms. Do not contaminate ground or surface water. Dispose of the syringe in an approved landfill or by incineration.

INFORMATION FOR OWNERS/CAREGIVERS SECTION

INFORMATION FOR HORSE OWNERS: 

Swelling and itching reactions after treatment with Horse HealthTM (ivermectin paste) 1.87% have occurred in horses carrying heavy infections of neck threadworm (Onchocerca sp.) microfilariae. These reactions were most likely the result of microfilariae dying in large numbers. Symptomatic treatment may be advisable. Consult your veterinarian should any such reactions occur. Healing of summer sores involving extensive tissue changes may require other appropriate therapy in conjunction with treatment with Horse HealthTM (ivermectin paste) 1.87%. Reinfection, and measures for its prevention, should also be considered. Consult your veterinarian if the condition does not improve.

STORAGE AND HANDLING SECTION

CONTACT INFORMATION: To report suspected adverse drug events, for technical assistance or to obtain a copy of the SDS, contact Farnam Companies, Inc. at 800-234-2269. For additional information about adverse drug experience reporting for animal drugs, contact FDA at

1-888-FDA-VETS or online at www.fda.gov/reportanimalae

STORAGE INFORMATION: Store at 20°C to 25°C (68°F to 77°F), excursions permitted between 15°C - 30°C (between 59°F and 86°F).

©2010-2023 Farnam Companies, Inc. RM: 99.0000276.05 • HH022023-3 Horse Health is a trademark of Farnam Companies, Inc.

Rev. 10/23

PACKAGE LABEL.PRINCIPAL DISPLAY PANEL

Horse Health - Container Label - 6.08gHorse Health - Container Label - 6.08g

Horse Health - Single Unit Carton - 6.08gHorse Health - Single Unit Carton - 6.08g

DailyMed Socrata Ingredients#

Ingredient, Type, UNII table
IngredientTypeUNIISPL versionUploaded
IvermectinACTIVE INGREDIENT8883YP2R6D3
IvermectinACTIVE MOIETY8883YP2R6D3

Products#

Every source-derived product name is available through these pages.

DailyMed product names page 1 of 1 · 2 matching rows.

NDC Codes#

Product NDC, Package NDC table
Product NDCPackage NDC
17135-71017135-710-21

Ingredients#

Every source-derived ingredient row is available through these pages.

DailyMed ingredient rows page 1 of 1 · 1 matching rows.

Name, UNII, Kind table
NameUNIIKind
Ivermectin8883YP2R6DACTIB

Source Document#

Source XML

openFDA label cross-check#

OpenFDA label data provides additional search and identifier links. DailyMed’s Structured Product Label is the canonical label on FDA.report. Matching records are deduplicated before they are shown below.

Matched openFDA labels page 1 of 2 · 35 matching rows.

Brand, Generic, Manufacturer table
BrandGenericManufacturerSPL set IDEffective dateAvailable safety fieldsJoin
IvermectinIVERMECTINYYBA Corp59ea9767-2e0b-ebc2-e063-6294a90ab9042026-08-25WarningsName fallback
generic name: IVERMECTIN
IvermectinIVERMECTINAzurity Pharmaceuticals, Inc.58c9cc4d-b1f3-1b6f-e063-6294a90ab5972026-08-11WarningsName fallback
generic name: IVERMECTIN
Head Lice Treatment Ivermectin Lotion118mLIVERMECTINYunqi Cosmetics (Shenzhen) Co., Ltd56a37d8f-c1b8-465a-e063-6394a90aa3342026-07-15WarningsName fallback
generic name: IVERMECTIN
SYNTHABIO IvermectinIVERMECTINShenzhen Xuyan Technology Co., Ltd.540d6a24-68bf-50c8-e063-6294a90aaa302026-06-22WarningsName fallback
generic name: IVERMECTIN
IvermectinIVERMECTINAmerisourceBergen4e924212-cd7b-ccd9-e063-6394a90afb952026-04-16WarningsName fallback
generic name: IVERMECTIN
IvermectinIVERMECTINAjanta Pharma USA Inc.1fb17bc2-9192-4a0b-a3ee-fda9db035daa2026-04-09Warnings, Adverse reactionsName fallback
generic name: IVERMECTIN
IvermectinIVERMECTINA-S Medication Solutions104a5045-94b1-4022-bc49-719521f30f0d2026-03-03Warnings, Adverse reactionsName fallback
generic name: IVERMECTIN
IvermectinIVERMECTINViona Pharmaceuticals Inc2de5ee45-0465-4996-ac00-5bdd352b4ed72026-02-27Warnings, Adverse reactionsName fallback
generic name: IVERMECTIN
IvermectinIVERMECTINZydus Lifesciences Limited6d626814-5288-441c-9508-f7f5130feceb2026-02-27Name fallback
generic name: IVERMECTIN
IvermectinIVERMECTINSun Pharmaceutical Industries, Inc.dd2c66e6-bd50-46df-a335-26215d02d13b2025-12-22WarningsName fallback
generic name: IVERMECTIN
IvermectinIVERMECTINEdenbridge Pharmaceuticals LLC.847a1dd7-d65b-4a0e-a67d-d90392059dac2025-12-18Warnings, Adverse reactionsName fallback
generic name: IVERMECTIN
lice treatment dedicatedIVERMECTINShenzhen Zhenshangzekai Technology Co., Ltd.459879fb-efd1-9fc1-e063-6394a90a98b02025-12-10WarningsName fallback
generic name: IVERMECTIN
ivometn ivermectin lice treatmentIVERMECTINShenzhen Zhenshangzekai Technology Co., Ltd.459b4316-89df-0bb1-e063-6294a90a518d2025-12-10WarningsName fallback
generic name: IVERMECTIN
IvermectinIVERMECTINBryant Ranch Prepack1061e454-d1dc-4293-b18d-9c8717fbbb402025-10-23Adverse reactionsName fallback
generic name: IVERMECTIN
IvermectinIVERMECTINCVS Pharmacy326e85c6-b95f-6aa8-e063-6294a90a49852025-06-20WarningsName fallback
generic name: IVERMECTIN
IvermectinIVERMECTINActavis Pharma, Inc.de9253c3-7d66-47fe-8ad7-8c0d4ee8ebda2025-05-31Adverse reactionsName fallback
generic name: IVERMECTIN
RID One and DoneIVERMECTINOystershell Consumer Health, Inc.731a15f8-3578-4a95-b04c-aa6cf44a46652025-03-07WarningsName fallback
generic name: IVERMECTIN
IvermectinIVERMECTINAdvagen Pharma Ltde88adfbc-e375-4fea-827e-6ec51ed6fd0a2025-01-29Warnings, Adverse reactionsName fallback
generic name: IVERMECTIN
IvermectinIVERMECTINWALMART INC.1608ec4a-2af4-4a43-a83f-5b25937068d12025-01-09WarningsName fallback
generic name: IVERMECTIN
IVERMECTINIVERMECTINDR. REDDY'S LABORATORIES, INC.4cb062d7-0597-4e92-b2f6-7129a95e95002024-11-19Warnings, Adverse reactionsName fallback
generic name: IVERMECTIN

Reported adverse events (FAERS/openFDA)#

Adverse event summaries are temporarily unavailable. Other product information remains available.