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Seresto Flea & Tick Collar For Dogs Over 18 lbs., Treatment & Prevention, Vet-Recommend, 8 Month ProtectionSeresto -
Seresto Flea & Tick Collar For Dogs Over 18 lbs., Treatment & Prevention, Vet-Recommend, 8 Month ProtectionSeresto
Seresto Flea & Tick Collar 8 Months Protection LARGE Dogs above 18lbs - Sealed- Best Value
14% OffSeresto Large Dog Vet-Recommended Flea & Tick Treatment & Prevention Collar for Dogs Over 18 lbs. | 2-PackSeresto 
Seresto Flea & Tick Collar 8 Months Protection LARGE Dogs above 18lbs - Sealed-
18% OffSeresto Large Dog Vet-Recommended Flea & Tick Treatment & Prevention Collar for Dogs Over 18 lbs. | 2-PackSeresto
Seresto Small Dog Vet-Recommended Flea & Tick Treatment & Prevention Collar for Dogs Under 18 lbs. | 8 Months ProtectionSeresto-
Elanco Seresto Flea & Tick Collar - Cats And Kittens
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Seresto Small Dog Vet-Recommended Flea & Tick Treatment & Prevention Collar for Dogs Under 18 lbs. | 8 Months ProtectionSeresto
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Seresto Flea and Tick Collar 8 Months Protection SMALL Dogs Under 18lbs - Sealed
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Seresto Cat Vet-Recommended Flea & Tick Treatment & Prevention Collar for Cats | 8 Months ProtectionSeresto
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Seresto Cat Vet-Recommended Flea & Tick Treatment & Prevention Collar for Cats | 8 Months ProtectionSeresto
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Seresto Flea & Tick Collar 8 Months Protection LARGE Dogs above 18lbs - Sealed
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14% OffSeresto Cat Vet-Recommended Flea & Tick Treatment & Prevention Collar for Cats, 8 Months Protection | (Pack of 2)Seresto
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Seresto Flea & Tick Collar 8 Months Protection LARGE Dogs above 18lbs - Sealed
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18% OffSeresto Cat Vet-Recommended Flea & Tick Treatment & Prevention Collar for Cats, 8 Months Protection | (Pack of 2)Seresto
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Seresto Cat & Kitten 8 Month Prevention Kills & Repels Fleas & Ticks
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Seresto Small Dog Vet-Recommended Flea & Tick Treatment & Prevention Collar for Dogs Under 18 lbs. | 2 PackSeresto
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Elanco Seresto Flea & Tick Collar - Cats And Kittens
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Seresto Small Dog Vet-Recommended Flea & Tick Treatment & Prevention Collar for Dogs Under 18 lbs. | 2 PackSeresto
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Seresto Flea and Tick Collar 8 Months Protection for SMALL Dogs - 18lbs Sealed
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Seresto Collars for Large Dog Over 18 lbs. & Small Dog Under 18 lbs Vet-Recommended For Flea & Tick Treatment & Prevention | 8 Months Protection EachSeresto
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Seresto Flea & Tick Collar 8 Months Protection LARGE Dogs above 18lbs - Sealed
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PetArmor Extend Large Dog Flea and Tick Treatment & Prevention, Collar for Large Dogs Above 18 lbs., 8 Months of Protection, Odorless & Non-Greasy, Waterproof, Kills Fleas, Ticks, and Larvae, 1 CountPetArmor
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Elanco Seresto Flea & Tick Collar - Cats And Kittens
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PetArmor Extend Large Dog Flea and Tick Treatment & Prevention, Collar for Large Dogs Above 18 lbs., 8 Months of Protection, Odorless & Non-Greasy, Waterproof, Kills Fleas, Ticks, and Larvae, 1 CountPetArmor
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Seresto Flea and Tick Collar 8 Months Protection SMALL Dogs Below 18lbs - Sealed
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PetArmor Extend Dog Flea and Tick Treatment & Prevention Collar for Small Dogs up to 18 lbs., 8 Months of Protection, Odorless & Non-Greasy, Waterproof, Kills Fleas, Ticks, and Larvae, 1 CountPetArmor
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Seresto Flea & Tick Collar LARGE DOGS 18 lbs - 8 Month Protection
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PetArmor Extend Dog Flea and Tick Treatment & Prevention Collar for Small Dogs up to 18 lbs., 8 Months of Protection, Odorless & Non-Greasy, Waterproof, Kills Fleas, Ticks, and Larvae, 1 CountPetArmor
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Seresto Flea & Tick Collar for Dogs, Under 18-lbs, 1 Collar (8-mos. supply)
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12% OffHartz UltraGuard ProMax Flea & Tick Collar for Cats I 14 Months Protection I Soft & Comfortable | Flea & Tick Prevention I 2 PackHartz
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Seresto 8-Month Flea, Tick Prevention Collar for Large Dogs (above 18lbs)
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16% OffHartz UltraGuard ProMax Flea & Tick Collar for Cats I 14 Months Protection I Soft & Comfortable | Flea & Tick Prevention I 2 PackHartz
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Hartz UltraGuard Pro Reflective Flea & Tick Collar for Dogs and Puppies, 7 Month Flea and Tick Prevention Per Collar, 1 CountHartz
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Hartz UltraGuard Pro Reflective Flea & Tick Collar for Dogs and Puppies, 7 Month Flea and Tick Prevention Per Collar, 1 CountHartz
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20% OffADAMS Flea & Tick Collar for Dogs & Puppies, Flea Collar for 12 Month Prevention, Kills Fleas, Ticks & Repels Mosquitoes, Excluding California, One Size Fits All Dogs & Puppies, 2 CountADAMS
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28% OffADAMS Flea & Tick Collar for Dogs & Puppies, Flea Collar for 12 Month Prevention, Kills Fleas, Ticks & Repels Mosquitoes, Excluding California, One Size Fits All Dogs & Puppies, 2 CountADAMS
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Advantage II Small Cat Vet-Recommended Flea Treatment & Prevention | Cats 5-9 lbs. | 4-Month SupplyAdvantage
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Advantage II Small Cat Vet-Recommended Flea Treatment & Prevention | Cats 5-9 lbs. | 4-Month SupplyAdvantage
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Wondercide Dog Collar - Flea, Tick, and Mosquito Repellent for Dogs - with Natural Essential Oils - Up to 4 Months Protection - Small MediumWondercide
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Wondercide Dog Collar - Flea, Tick, and Mosquito Repellent for Dogs - with Natural Essential Oils - Up to 4 Months Protection - Small MediumWondercide
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ADAMS Flea & Tick Collar Plus for Dogs & Puppies, 12 Months Protection Against Flea Infestations, Kills Fleas & Ticks, Repels Mosquitoes for Up to 6 Months (Excl. California), One Size Fits All, 1 ctADAMS
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10% OffADAMS Flea & Tick Collar Plus for Dogs & Puppies, 12 Months Protection Against Flea Infestations, Kills Fleas & Ticks, Repels Mosquitoes for Up to 6 Months (Excl. California), One Size Fits All, 1 ctADAMS
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K9 Advantix II Small Dog Vet-Recommended Flea, Tick & Mosquito Treatment & Prevention | Dogs 4-10 lbs. | 4-Mo SupplyK9 Advantix
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K9 Advantix II Small Dog Vet-Recommended Flea, Tick & Mosquito Treatment & Prevention | Dogs 4-10 lbs. | 4-Mo SupplyK9 Advantix
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Seresto Large Dog for Dogs Over 18 lbs. & Seresto for Cats Vet-Recommended Flea & Tick Treatment & Prevention Collars | 8 Months Protection EachSeresto
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Seresto Small Dog for Dogs Under 18 lbs. & Seresto for Cats Vet-Recommended Flea & Tick Treatment & Prevention Collars | 8 Months Protection EachSeresto
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PetArmor Extend Cat Flea and Tick Treatment & Prevention Collar for Cats, 8 Months of Protection, Waterproof, Kills Fleas, Ticks, and Larvae, 2 CountPetArmor
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PetArmor Extend Cat Flea and Tick Treatment & Prevention Collar for Cats, 8 Months of Protection, Waterproof, Kills Fleas, Ticks, and Larvae, 2 CountPetArmor
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UDyoude Flea Collar for Small Dogs, Flea and Tick Collar for Puppy, Small Dog Flea Collar Under 18 lbs, 8 Months Protection-2PUDyoude
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Bundle of Seresto Large Dog Collar for Dogs Over 18 lbs. + Pet Protect Probiotic Dog Supplement Oral Gel 32gSeresto
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Flea and Tick Collar for Cats - Offers 12-Month Protection, Crafted with Premium Plant Oils, Waterproof, Natural, Safe for Kittens, Includes Free Comb and Tweezers, 13.8 in (2 Packs)ShengKou
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18% OffFlea and Tick Collar for Cats - Offers 12-Month Protection, Crafted with Premium Plant Oils, Waterproof, Natural, Safe for Kittens, Includes Free Comb and Tweezers, 13.8 in (2 Packs)ShengKou
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12% OffHartz UltraGuard ProMax Flea & Tick Collar for Dogs I 12 Months Protection I Soft & Comfortable Flea & Tick Prevention I 2 Pack,GrayHartz
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16% OffHartz UltraGuard ProMax Flea & Tick Collar for Dogs I 12 Months Protection I Soft & Comfortable Flea & Tick Prevention I 2 Pack,GrayHartz
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Flea and Tick Prevention Collars for Dogs: Effective Pet Flea Tick Treatment for Dog Collar - Adjustable Natural Flea Tick Collars for Extra Large, Medium, Small Dogs, Fleas Ticks Control for PuppiesProElobara
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Flea Collars for Dogs, Dog Flea & Tick Control Flea Collar 12 Months Protection, Waterproof Dog Flea Collar, Flea Prevention for Dogs with Comb and Prevention Treatment Drop, 2PackVivaElixir
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Flea Collars for Dogs, Dog Flea & Tick Control Flea Collar 12 Months Protection, Waterproof Dog Flea Collar, Flea Prevention for Dogs with Comb and Prevention Treatment Drop, 2PackVivaElixir
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TevraPet Activate II Flea and Tick Prevention for Dogs, Extra Large Dogs 55+ lbs, Topical Drops, 4 Month Flea and Tick TreatmentTevraPet
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TevraPet Activate II Flea and Tick Prevention for Dogs, Extra Large Dogs 55+ lbs, Topical Drops, 4 Month Flea and Tick TreatmentTevraPet
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Flea and Tick Collar for Dogs 4 Pack, 32 Months Prevention, Waterproof, Adjustable for Small Medium Large Dogs Puppies (Black)VICSOM
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15% OffFlea and Tick Collar for Dogs 4 Pack, 32 Months Prevention, Waterproof, Adjustable for Small Medium Large Dogs Puppies (Black)VICSOM
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Bundle of Seresto Small Dog Under 18 lbs. + Pet Protect Skin Health Soft Chews for Dogs, 60 CountSeresto
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Bundle of Seresto Small Dog Collar for Dogs Under 18 lbs. + Pet Protect Dog Digestive Health Supplement 60 ChewsSeresto
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Flea and Tick Prevention for Dogs - Flea Collar - 4 Count - Adjustablecabins
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Bundle of Seresto Large Dog | 8 Months Protection + Pet Protect Skin Health Soft Chews for Dogs 60 CountSeresto
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Bundle of Seresto Small Dog Under 18 lbs. + Pet Protect Allergy* + Immune+ Seasoderm™ | 60 CountSeresto
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Bundle of Seresto Large Dog Over 18 lbs. | 8 Months Protection + Pet Protect Allergy* + Immune+ Seasoderm™ | 60 CountSeresto
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Bundle of Seresto Large Dog Over 18 lbs. + Pet Protect Calming Fast-Acting Soft Chews for Dogs 60 CountSeresto
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Bundle of Seresto Cat Collar for Cats + Pet Protect Probiotic Balance+ Cat Supplement | Oral Gel | 15gSeresto
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Advantage II Large Cat Vet-Recommended Flea Treatment & Prevention | Cats Over 9 lbs. | 2-Month SupplyAdvantage
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Advantage II Large Cat Vet-Recommended Flea Treatment & Prevention | Cats Over 9 lbs. | 2-Month SupplyAdvantage
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FRONTLINE Plus Flea and Tick Treatment for Cats Over 1.5 lbs. 3 TreatmentsFrontline
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13% OffFRONTLINE Plus Flea and Tick Treatment for Cats Over 1.5 lbs. 3 TreatmentsFrontline
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Bundle of Seresto Small Dog Under 18 lbs. + Pet Protect Calming Fast-Acting Soft Chews for Dogs, 60 CountSeresto
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NJKPUYT Flea Collar for Dogs Small, Dog Tick Collar,Tick Collars for Dogs, Lasts As Long As 8 Months Per Collars, Easy to Apply-2PNJKPUYT
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NJKPUYT Flea Collar for Dogs Small, Dog Tick Collar,Tick Collars for Dogs, Lasts As Long As 8 Months Per Collars, Easy to Apply-2PNJKPUYT
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Capstar (nitenpyram) Cat Flea Treatment, Fast-Acting Oral Flea Treatment for Cats 2-25 lbs, Vet-Recommended Medication Tablets Start Killing in 30 Minutes, 6 DosesCapstar
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Capstar (nitenpyram) Cat Flea Treatment, Fast-Acting Oral Flea Treatment for Cats 2-25 lbs, Vet-Recommended Medication Tablets Start Killing in 30 Minutes, 6 DosesCapstar
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KOOSA Flea and Tick Collar for Dogs, 4 Packs Flea Collar for Dogs with Natural Essential Oils, Waterproof & Adjustable Flea and Tick Prevention Collar for Small Medium Large Dogs & Puppies, GreyKOOSA
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Chewable Flea and Tick Prevention for Dogs - 120 Soft Chews Made in USA - Oral Flea and Tick Control Pills for Small, Medium, Large Dogs and Puppies - Skin and Coat Supplement Treats for All BreedsPawzitive Pets
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15% OffChewable Flea and Tick Prevention for Dogs - 120 Soft Chews Made in USA - Oral Flea and Tick Control Pills for Small, Medium, Large Dogs and Puppies - Skin and Coat Supplement Treats for All BreedsPawzitive Pets
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ADAMS Plus Flea & Tick Collar for Small Dogs, Flea Collar for 7-Month Prevention, Adjustable Collar Fits Small Dogs & Puppies, Kills Fleas & Ticks, 1 CountADAMS
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10% OffADAMS Plus Flea & Tick Collar for Small Dogs, Flea Collar for 7-Month Prevention, Adjustable Collar Fits Small Dogs & Puppies, Kills Fleas & Ticks, 1 CountADAMS
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HEARTGARD® Plus (ivermectin/pyrantel) Real-Beef Chewables for Dogs 51-100 lbs (Brown Box) 6 Month Supply of Chews (Heartworm Disease Preventive)HEARTGARD
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HEARTGARD® Plus (ivermectin/pyrantel) Real-Beef Chewables for Dogs 51-100 lbs (Brown Box) 6 Month Supply of Chews (Heartworm Disease Preventive)HEARTGARD
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PetArmor Plus Flea and Tick Prevention for Dogs, Small Dog Flea and Tick Treatment, 3 Doses, Waterproof Topical, Fast Acting (5-22 lbs)PetArmor
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PetArmor Plus Flea and Tick Prevention for Dogs, Small Dog Flea and Tick Treatment, 3 Doses, Waterproof Topical, Fast Acting (5-22 lbs)PetArmor
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33% OffFlea and Tick Collar for Cats 2 Pack, 12 Months of Cat Flea Collar Protection 2 Collars Made with Premium Plant Based Essential Oil Waterproof and Natural Treatment Prevention Free CombVivaElixir
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33% OffFlea and Tick Collar for Cats 2 Pack, 12 Months of Cat Flea Collar Protection 2 Collars Made with Premium Plant Based Essential Oil Waterproof and Natural Treatment Prevention Free CombVivaElixir
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Zodiac Flea and Tick Collar for Large DogsZodiac
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Zodiac Flea and Tick Collar for Large DogsZodiac
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Adams Plus Flea Collar + Shampoo BundleAdams
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Vectra 3D Flea and Tick Prevention for Dogs, Kills and Repels Fleas, Ticks & Mosquitoes | Fast‑Acting, Waterproof, No Prescription Needed | Large Dogs 56–95 lbs, 3‑Month SupplyVECTRA 3D
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12% OffVectra 3D Flea and Tick Prevention for Dogs, Kills and Repels Fleas, Ticks & Mosquitoes | Fast‑Acting, Waterproof, No Prescription Needed | Large Dogs 56–95 lbs, 3‑Month SupplyVECTRA 3D
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Hartz UltraGuard Flea & Tick Collar for Dogs and Puppies, 7 Month Flea and Tick Protection and Prevention Per Collar, White, Up to 20 Inch NeckHartz
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Hartz UltraGuard Flea & Tick Collar for Dogs and Puppies, 7 Month Flea and Tick Protection and Prevention Per Collar, White, Up to 20 Inch NeckHartz
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Flea and Tick Prevention for Dogs, 4 Pack Flea Collar for Dogs, Dog Flea and Tick Treatment, 32 Months Protection, Waterproof, Adjustable Collar for Dog, One Size Fits All for All Breeds, BlackKYGNE
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Flea and Tick Prevention for Dogs, 4 Pack Flea Collar for Dogs, Dog Flea and Tick Treatment, 32 Months Protection, Waterproof, Adjustable Collar for Dog, One Size Fits All for All Breeds, BlackKYGNE
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FurLife Flea and Tick Collar for Dogs – Waterproof Green Dog Collar, Pet Supplies for Tick and Flea Prevention for Dogs, Safe for All BreedsFurLife
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FurLife Blue Dog Tag, Flea and Tick Prevention for Dogs - Waterproof Pendant for Collar, Safe for All BreedsFurLife
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ShengKou Flea and Tick Collar for Dogs and Cats - Safe and Natural Prevention and Control of Pests on Puppies and Kittens - Waterproof - Free Comb - 2-Pack (13.8 in & 27.5 in)ShengKou
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10% OffShengKou Flea and Tick Collar for Dogs and Cats - Safe and Natural Prevention and Control of Pests on Puppies and Kittens - Waterproof - Free Comb - 2-Pack (13.8 in & 27.5 in)ShengKou
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Wondercide Rose Flea & Tick Spray for Pets Plus Home with Natural Essential Oils 16 fl. oz.Wondercide
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Wondercide Rose Flea & Tick Spray for Pets Plus Home with Natural Essential Oils 16 fl. oz.Wondercide
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Craveit Dog Flea Collar, 2 Pack Flea Collar for Dogs Large, Gentle Plant-Based Tick Repellent for Large Dog, Waterproof & Adjustable, 8-Month Long-Lasting DefenseCraveit
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10% OffCraveit Dog Flea Collar, 2 Pack Flea Collar for Dogs Large, Gentle Plant-Based Tick Repellent for Large Dog, Waterproof & Adjustable, 8-Month Long-Lasting DefenseCraveit
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Woyamay Flea + Coat Glow Soft Chews, Natural Flea and Tick Prevention for Dogs, Dog Flea and Tick Treatment Chewable, Reduces Itch & Shedding with Fish Oil & Neem, Chicken FlavorWoyamay
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10% OffWoyamay Flea + Coat Glow Soft Chews, Natural Flea and Tick Prevention for Dogs, Dog Flea and Tick Treatment Chewable, Reduces Itch & Shedding with Fish Oil & Neem, Chicken FlavorWoyamay
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Natural Flea & Tick Repellent Collar Pendant for Dogs & Cats –12-Month Water-Resistant Biomass Energy Pet Shield – Safe for Pets When Used as Directed – Gift Ready (One Size- 2packs)BabieDtOyG
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23% OffADAMS Plus Flea & Tick Collar for Cats, Flea Collar for 7-Month Prevention, Adjustable Collar Fits Cats & Kittens, Kills Fleas & Ticks, 1 CountADAMS
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31% OffADAMS Plus Flea & Tick Collar for Cats, Flea Collar for 7-Month Prevention, Adjustable Collar Fits Cats & Kittens, Kills Fleas & Ticks, 1 CountADAMS
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Adams Collar + Shampoo BundleADAMS
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33% OffPawaura Flea & Tick Prevention Chews for Dogs – 300 Soft Chews – Effective Flea and Tick Treatment, Skin & Coat Health, Immune Support for All Dog SizesPawaura
115 Seresto deals are available from:
Amazon, eBay stores, starting from $3.78.
The biggest discount we found is 33% on Pawaura Flea & Tick Prevention Chews for Dogs – 300 Soft Chews – Effective Flea and Tick Treatment, Skin & Coat Health, Immune Support for All Dog Sizes at Amazon.
The lowest price we found is $3.78 while the highest is $99.99.
Prices for the best Seresto deals average at $42.17.
Last updated on April 30, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Seresto.