QUEST PLUS Gel Moxidectin & Praziquantel Dewormer & Boticide for Horses & Ponies, 0.5-fl oz syringe
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Convenient Parasite Treatment
The Quest line offers convenient parasite treatment. Just one dose of Quest Gel (moxidectin) or Quest Plus Gel (moxidectin/praziquantel) treats and controls small strongyles (including encysted forms), large strongyles, bots, pinworms, hairworms, and stomach worms. Quest Plus Gel includes a second ingredient to treat and control tapeworms.

Long-Lasting Parasite Suppression
Twice-a-year treatment for long-lasting parasite suppression with Quest and Quest Plus. Just one dose of Quest in the spring and one dose of Quest Plus in the fall may be the only parasite treatment needed all year long for most horses. The Quest line of products is the only option demonstrated effective against encysted small strongyles and is safe for breeding mares, stallions, and horses six months of age or older.

Why Choose Quest and Quest Plus?
Trust Quest's 25+ year legacy for safe, effective parasite control.
- The gel formula dissolves quickly on the tongue.
- The Quest series come in a SURE-DIAL syringe for easy and accurate dosing.
- In a study, one dose of Quest was nearly twice as effective in reducing small strongyle egg counts as a five-dose treatment of fenbendazole. [1]

About Zoetis
At Zoetis, we’ve supported the health of animals for over 70 years. As the makers of Quest Plus, we’re proud to offer trusted deworming protection for horses, helping defend against internal parasites and supporting overall wellness. From seasonal care to year-round confidence, we’re here for you and your horse every step of the way.
IMPORTANT SAFETY INSTRUCTIONS
Do not use Quest Gel or Quest Plus Gel in foals less than 6 months of age or in sick, debilitated and underweight horses. Do not use in other animal species, as severe adverse reactions, including fatalities in dogs, may result. Consult your veterinarian for assistance in the diagnosis, treatment, and control of parasitism.
Reference:
Mason ME, Voris ND, Ortis HA, Geeding AA, Kaplan RM. Comparison of a single dose of moxidectin and a five-day course of fenbendazole to reduce and suppress cyathostomin fecal egg
counts in a herd of embryo transfer-recipient mares. J Am Vet Med Assoc. 2014;245. 1.
QST-00264
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