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Maintaining your horse's health is paramount, and effective parasite control is a cornerstone of good equine care. Choosing the right dewormer is crucial to prevent serious health issues, improve nutrient absorption, and ensure your horse's overall well-being and performance.
Controls large and small strongyles, pinworms, ascarids and arthritis caused by fourth stage larvae of s. Vulgaris.
For use in horses.
Apple-cinnamon flavor makes it highly palatable to horses.
Approved for concurrent use with an approved form of trichlorfon (boticide). One syringe will deworm a 1100 lb. horse. Ingredients: Fenbendazole - 100mg/Gram
Broad Spectrum Equine Parasite Control - Jeffers Ivermectin Gel Horse Dewormer Paste (1.87%) helps in the control of large and small strongyles, roundworms, pinworms, hairworms, stomach worms, bots, and other internal parasites commonly found in horses...
Apple-Flavored Oral Gel Formula – A palatable apple-flavored paste that makes administering the dewormer easier. The smooth, yellowish-white gel ensures accurate dosing for horses, foals, mares, and stallions, with no mixing or complicated steps...
For Horses of All Ages and Breeds - Suitable for foals, mares, and stallions of all sizes and stages. Can be used in regular parasite control programs as recommended for barns, stables, and equestrian care routines.
Easy to Use, Mess Free Syringe Design - Convenient oral syringe allows precise dosing for up to 1,250 lbs of body weight per tube. The mess free gel texture provides a simple way to dose horses at home, on the farm, or during travel.
Trusted Livestock Dewormer for Routine Care -Ideal for use in barns, farms, or equine facilities. Helps maintain overall equine wellness and supports a consistent parasite management plan. No complicated application process—ready to go when needed.
Broad Spectrum Equine Parasite Control - Jeffers Ivermectin Gel Horse Dewormer Paste (1.87%) helps in the control of large and small strongyles, roundworms, pinworms, hairworms, stomach worms, bots, and other internal parasites commonly found in horses...
Apple-Flavored Oral Gel Formula – A palatable apple-flavored paste that makes administering the dewormer easier. The smooth, yellowish-white gel ensures accurate dosing for horses, foals, mares, and stallions, with no mixing or complicated steps...
For Horses of All Ages and Breeds - Suitable for foals, mares, and stallions of all sizes and stages. Can be used in regular parasite control programs as recommended for barns, stables, and equestrian care routines.
Easy to Use, Mess Free Syringe Design - Convenient oral syringe allows precise dosing for up to 1,250 lbs of body weight per tube. The mess free gel texture provides a simple way to dose horses at home, on the farm, or during travel.
Trusted Livestock Dewormer for Routine Care -Ideal for use in barns, farms, or equine facilities. Helps maintain overall equine wellness and supports a consistent parasite management plan. No complicated application process—ready to go when needed.
Last update on 2026-07-18 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Horse Care Dewormers
Understanding Dewormer Types
Choosing the appropriate dewormer depends on your horse's age, health status, and the specific parasites prevalent in your region. Broad-spectrum dewormers target a wide range of internal parasites, including roundworms, tapeworms, and bots. Rotational deworming, using different active ingredients over time, is key to preventing resistance. Consult your veterinarian to determine the most effective deworming strategy for your horse and environment.
Factors to Consider
When selecting a dewormer, consider the active ingredient, as different ingredients are effective against different types of parasites. For example, praziquantel is often used for tapeworms, while ivermectin and moxidectin are effective against many common internal parasites. The formulation (paste, liquid, or pellets) can also influence ease of administration. Some horses may have sensitivities, so checking for potential side effects is also wise.
Frequency and Administration
Deworming frequency is not a one-size-fits-all approach and should be guided by fecal egg counts (FECs) and your veterinarian's recommendations. Regular FECs help identify which horses need treatment and can prevent unnecessary deworming, which contributes to parasite resistance. Always follow the dosage instructions carefully based on your horse's weight and the product label. Proper administration ensures the dewormer is effective and safe.
Frequently Asked Questions
How often should I deworm my horse?
Deworming frequency should be tailored to your horse's individual needs and risk factors, often determined by fecal egg counts and veterinary advice. Routine deworming may be recommended for foals, pregnant mares, or horses in high-risk environments.
What are the common types of horse parasites?
Common internal parasites include roundworms, small strongyles, large strongyles, pinworms, and bots. Tapeworms are also a concern, particularly in certain geographic areas. Regular fecal testing can help identify which parasites are present.
Can dewormers cause side effects in horses?
While generally safe when used as directed, some horses may experience mild side effects such as colic or lethargy. It's essential to follow dosage instructions precisely and consult your veterinarian if you notice any adverse reactions.
What is fecal egg count (FEC) testing?
FEC testing is a diagnostic tool used to measure the number of parasite eggs in a horse's manure. This helps determine if a dewormer is necessary and which type might be most effective, promoting targeted treatment and reducing resistance.
How do I prevent dewormer resistance?
Preventing resistance involves strategic deworming, including using fecal egg counts to guide treatment decisions, rotating dewormer classes, and maintaining good pasture management practices. Avoid over-deworming, as this can accelerate resistance in parasite populations.
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