The path to healthier pets
Serving you since 1994
Serving you since 1994
Dewormer & Internal Parasite Treatments
Keep your pets and animals healthy with our dewormer medicine and internal parasite treatments. Shop from top brands for best prices at Lambert Vet Supply.
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Safe-Guard Pelleted Horse Dewormer (0.5% fenbendazole), 10 lb
Merck Animal HealthSafe-Guard Pelleted Horse Dewormer Perfect for deworming multiple horses in the same barn, hard-to-paste horses and hard-to-catch horses. Safe...
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Rx Gris-PEG Tabs, 125 mg x 100 ct
Gris-PEGGris-PEG Tabs, 125 mg x 100 ct Griseofulvin, also known as Gris-PEG is indicated for the treatment of the following ringworm infections; tineacorpo...
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Rx Diroban (melarsomine dihydrochloride) Canine Heartworm Treatment, 5 x 50mg Vials
ZoetisRx Diroban™ Diroban sterile powder for injection is indicated for the treatment of stabilized Class 1a, 2b, and 3c heartworm disease caused by ...
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30 mL Prima Goat/Sheep Drench Syringe with 3" Metal Nozzle
Prima30 mL Prima Goat/Sheep Drench Syringe with 3" Metal Nozzle Automatic goat/sheep drenchers are built for when accuracy and speed are essential. The ...
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Poultry Dewormer 5x
RNA SupplementsPoultry Dewormer 5xSupplement that can be used to protect against intestinal parasites. Each capsule is intended to treat one 4-7 lb bird. (Multipl...
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ProMectin B Pour-On Parasiticide, 5 L
VedcoProMectin B Pour-On Parasiticide, 5 LProMectin B (ivermectin) Pour-On delivers internal and external parasite control in one convenient low-volume ...
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Tauramox Injectable Solution, 500 mL (moxidectin)
TauramoxTauramox (Moxidectin) Injectable Solution for Beef & Non-lactating Dairy Cattle, 500 mL Tauramox (Moxidectin) injectable Solution is the fir...
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WormEze Feline Liquid, 4 oz
WormEzeWormEze Feline Liquid Wormer for Cats and Kittens A liquid cat wormer for use in food or drinking water for the removal of large roundworms, (asca...
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Dogswell Pet Wormer, 8 oz
Dogswell Remedy and RecoveryDogswell Remedy and Recovery Pet Wormer, 8 oz An effective treatment for the removal of roundworms. This liquid is very palatable to make accept...
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Feline Tape Tabs, 3 ct
Durvet IncFeline Tape Tabs, 3 ct Feline Tape Tabs (praziquantel tablets) will remove the common tapeworms, Dipylidium caninum and Taenia taeniaeformis, fr...
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Dog Worm Tabs, Chewable Tablets
Durvet IncDog Worm Tabs Dog Worm Tabs (praziquantel/pyrantel pamoate/febantel) Chewable Tablets for Dogs are your solution to eliminating a range of commo...
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Safe-Guard Suspension Dosing Kit, 30 mL
Merck Animal HealthSafeguard Oral Drencher Kit The Safeguard Oral Drencher Kit is a complete, versatile solution for administering oral medications and supplements to...
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Safe-Guard Medicated Dewormer
Merck Animal HealthSafe-Guard Pelleted Dewormer Fenbendazole 5 gm per kg (2.27g per pound) Alfalfa-based pellets. For use in beef and dairy cattle. For use in all ho...
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Panacur Powerpac Horse Dewormer
PanacurPanacur Powerpac10% Fenbendazole paste. Panacur Powerpac Paste Horse Wormer is the only FDA approved treatment for all stages of encysted small str...
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ProLabs Worm Protector 2X
AgriLabsProLabs Worm Protector 2X This oral suspension dewormer for dogs of pyrantel pamoate is safe and effective for removal of roundworms and hookworms...
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Privermectin Sheep Drench Wormer
First Priority IncPrivermectin Drench Sheep Dewormer Intended for animal use only. FDA approved dewormer for sheep containing 0.08% Ivermectin. Directions for use: ...
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Cydectin Injectable Cattle Dewormer, 500 mL
ElancoCurrent stock short-dated product expires 2/2025 - While supplies last Cydectin Injectable Cattle Dewormer Cydectin Injectable is a ready-to-use s...
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Positive Pellet Goat Dewormer
Manna ProPositive Pellet® Goat Dewormer Key Points: Removes and controls 3 major gastrointestinal parasites, Haemonchus Contortus (Barberpole), Osterta...
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Eprinex Pour-On Cattle Wormer
MerialEprinex Pour-On Cattle Wormer Apply along back at 5 mL per 100 lb body weight. Measuring cap makes dosing quick, easy, and accurate. Features...
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Ivomec Pour-On Cattle Wormer
MerialIVOMEC Pour-On Cattle Wormer This product is intended for animals only. Contains 5 mg Ivermectin per mL. Enters the bloodstream through cat...
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Ivomec Sheep Drench Dewormer
MerialIvomec Sheep Wormer This product is intended for animals only. A liquid dewormer containing Ivermectin 0.08%. It's convenient and has a wide ...
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IVOMEC Injection (1%) Wormer for Cattle & Swine
MerialIVOMEC Injection (1% Ivermectin) for Cattle & Swine IVOMEC Injection (1% Ivermectin Sterile Solution) is an injectable dewormer for the control...
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Safe-Guard Multi-Species Dewormer, Pellets, 5 lbs
Safe-GuardSafe-Guard Multi-Species Dewormer, Pellets, 5 lbs 0.5% fenbendazole Broad-spectrum, pelleted dewormer for use in beef and dairy cattle, equin...
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Dectomax Pour-On Applicator
ZoetisDectomax Pour-On Applicator-Volume Calibrated Effortlessly administer precise dosages with the Dectomax Pour-On Applicator. Its volume adjusts s...
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Prairie Pride Pelleted Goat Dewormer, 3 lb
RidleyPrairie Pride Pelleted Goat Dewormer Removes and controls 3 major gastrointestinal parasites including Haemonchus Contortus (Barberpole), Ostertag...
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Sentry HC WormX DS Liquid, 2 oz
SentrySentry® HC WormX DS Liquid WormerA broad-spectrum dog wormer containing Pyrantel Pamoate, effective in removing both hookworms and large roundworms...
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Dectomax Injectable Wormer
ZoetisDectomax Injectable Wormer Contains 1% injectable solution for cattle and swine. An SQ or IM injectable wormer indicated for the treatment and cont...
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Valbazen Dewormer Dosing Syringe
ZoetisValbazen Oral Dosing SyringesThe Valbazen Oral Dosing Syringes are for deworming with 1L or larger Valbazen Broad Spectrum Dewormer. The plastic gu...
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Dectomax Pour-On Cattle Wormer
ZoetisDectomax Pour-On Contains Doramectin 0.5%. For use on any age or class of beef cattle, including pregnant cows, calves and bulls and dairy rep...
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Strongid C 2X Concentrated Daily Equine Anthelmintic
ZoetisStrongid C 2X Equine Anthelmintic A medicated horse dewormer pellets for daily feeding to help prevent strongylus vulgaris larval infestation. Str...
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EquioPathics Wrm Clear, 120 mL
EquioPathicsEquioPathics Wrm Clear All-natural, non-chemical wormers have been in use for thousands of years without any toxic effects. This product is formula...
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Safe-Guard Multi-Species Dewormer, Pellets
Merck Animal HealthSafe-Guard Multi-Species Dewormer 0.5% fenbendazole. Broad-spectrum, pelleted dewormer for use in beef and dairy cattle, equine, swine, growing tu...
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Bimectin Pour-on Dewormer
BimedaBimectin Pour-on Cattle Dewormer Contains 5 mg Ivermectin per mL. For Cattle (Do not use in female dairy cattle of breeding age). Bimectin Pour...
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