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K9 Advantix II Flea & Tick Spot Treatment for Dogs, over 55 lbs, 6 Doses (6-mos. supply)

Rated 4.5 out of 5 stars
6,344
$79.99 Chewy Price
($13.34/ea) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

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Advantage II Flea Spot Treatment for Cats, over 9 lbs, 6 Doses (6-mos. supply)

Rated 4.5 out of 5 stars
11,323
$69.99 Chewy Price
($11.67/ea) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

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Advantage II Flea Spot Treatment for Dogs, over 55 lbs, 6 Doses (6-mos. supply)

Rated 4.5 out of 5 stars
1,136
$66.99 Chewy Price
($11.17/ea) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

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Advantage Topical Flea Prevention for Large Cats, 9 lbs+, 2-Monthly Treatments

Rated 4.5 out of 5 stars
1,033
$14.99 Chewy Price
($7.50/ea) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

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K9 Advantix II Flea & Tick Spot Treatment for Dogs, 21-55 lbs, 6 Doses (6-mos. supply)

Rated 4.5 out of 5 stars
4,986
$79.99 Chewy Price
($13.34/ea) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

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Advantage Multi Topical Solution for Dogs, 20.1-55 lbs, (Red Box), 6 Doses (6-mos. supply)

Rated 4.7 out of 5 stars
904
$140.49 Chewy Price
($23.42/ea) Price per Unit
Autoship Price
  • Prescription Item

Free delivery on first-time orders

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K9 Advantix II Flea & Tick Spot Treatment for Dogs, 11-20 lbs, 6 Doses (6-mos. supply)

Rated 4.5 out of 5 stars
3,975
$79.99 Chewy Price
($13.34/ea) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

Advantage Topical & Indoor Flea & Tick Spray for Dogs, 15-fl oz bottle

Rated 3.9 out of 5 stars
171
$21.99 Chewy Price
($1.47/fl oz) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

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Advantage II Flea Spot Treatment for Cats, 5-9 lbs, 6 Doses (6-mos. supply)

Rated 4.5 out of 5 stars
5,115
$69.99 Chewy Price
($11.67/ea) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

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Advantage II Flea Spot Treatment for Dogs, 11-20 lbs, 6 Doses (6-mos. supply)

Rated 4.4 out of 5 stars
760
$66.99 Chewy Price
($11.17/ea) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

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Advantage XD Large Cat Treatment, 2 count

Rated 4.4 out of 5 stars
668
$59.99 Chewy Price
($30.00/ea) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

Advantage Flea Treatment Spray for Cats, 8-fl oz bottle

Rated 3.9 out of 5 stars
549
$14.99 Chewy Price
($1.88/fl oz) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

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Advantage II Flea Treatment for Dogs, 21-55 lbs, 6 Doses (6-mos. supply)

Rated 4.4 out of 5 stars
687
$66.99 Chewy Price
($11.17/ea) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

Advantage II Flea Treatment for Ferrets

Rated 4.4 out of 5 stars
161
$32.48 Chewy Price
$32.49 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

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Advantage Topical Flea Prevention for Small Cats, 2-9 lbs, 2-Monthly Treatments

Rated 4.4 out of 5 stars
698
$14.99 Chewy Price
($7.50/ea) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

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K9 Advantix II Flea & Tick Spot Treatment for Dogs, 4-10 lbs, 6 Doses (6-mos. supply)

Rated 4.4 out of 5 stars
1,849
$79.99 Chewy Price
($13.34/ea) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

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Advantage Multi Topical Solution for Dogs, 9.1-20 lbs, (Teal Box), 6 Doses (6-mos. supply)

Rated 4.8 out of 5 stars
1,078
$139.19 Chewy Price
($23.20/ea) Price per Unit
Autoship Price
  • Prescription Item

Free delivery on first-time orders

Advantage Flea & Tick Treatment Shampoo for Dogs & Puppies, 8-fl oz bottle

Rated 4.2 out of 5 stars
83
$14.99 Chewy Price
($1.88/fl oz) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

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Advantage II Flea Spot Treatment for Dogs, 3-10 lbs, 6 Doses (6-mos. supply)

Rated 4.3 out of 5 stars
532
$66.99 Chewy Price
($11.17/ea) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

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Advantage II Flea Spot Treatment for Cats, 2-5 lbs, 2 Doses (2-mos. supply)

Rated 4.4 out of 5 stars
918
$33.59 Chewy Price
($16.80/ea) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Advantage Household Spot & Crevice Spray, 24-fl oz spray

Rated 4.6 out of 5 stars
198
$21.99 Chewy Price
($0.92/fl oz) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Bundle and Save 5%
Bundle: Advantage II Flea Spot Treatment, over 9-lbs + Elanco Tapeworm Cat De-Wormer
Rated 4.2 out of 5 stars
19
$85.48 Chewy Price
$89.98 List Price
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

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Advantage Multi Topical Solution for Cats, 9.1-18 lbs, (Purple Box), 6 Doses (6-mos. supply)

Rated 4.7 out of 5 stars
917
$129.79 Chewy Price
($21.64/ea) Price per Unit
Autoship Price
  • Prescription Item

Free delivery on first-time orders

Bundle and Save 5%
Bundle: K9 Advantix II Flea & Tick Spot Treatment, 21-55 lbs, 2 Doses (2-mos. supply) + Pet Pro...
Rated 5 out of 5 stars
1
$52.90 Chewy Price
$55.68 List Price
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

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Advantage XD Small Cat Treatment, 2 count

Rated 4.5 out of 5 stars
295
$59.99 Chewy Price
($30.00/ea) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

Advantage Yard & Premise Spray, 32-fl oz hose-end spray

Rated 4.2 out of 5 stars
174
$21.99 Chewy Price
($0.69/fl oz) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Bundle: Advantage II Topical & Home & Yard Flea & Tick Spray for Cats + Household Spot & Crevic...
Rated 4 out of 5 stars
3
$36.98 Chewy Price
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

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Advantage Multi Topical Solution for Dogs, 55.1-88 lbs, (Blue Box), 6 Doses (6-mos. supply)

Rated 4.8 out of 5 stars
785
$141.19 Chewy Price
($23.54/ea) Price per Unit
Autoship Price
  • Prescription Item

Free delivery on first-time orders

Advantage Household Fogger, 3-pack

Rated 3.2 out of 5 stars
138
$21.99 Chewy Price
($7.33/ea) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Bundle and Save 5%
Bundle: K9 Advantix II Flea & Tick Spot Treatment for Dogs, 4-10 lbs, 2 Doses + Pet Protect Ski...
Rated 5 out of 5 stars
1
$52.90 Chewy Price
$55.68 List Price
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

Advantage Flea & Tick Treatment Shampoo for Cats & Kittens, 8-fl oz bottle

Rated 4.1 out of 5 stars
111
$14.99 Chewy Price
($1.88/fl oz) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Bundle: Advantage II Flea Spot Treatment for Cats, over 9-lbs, 2 Doses (2-mos. supply) + Pet Pr...
$63.58 Chewy Price
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

Bundle and Save 5%
Bundle: Advantage II Flea Spot Treatment, 5-9 lbs + Elanco Tapeworm Cat De-Wormer
Rated 5 out of 5 stars
6
$85.48 Chewy Price
$89.98 List Price
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

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Advantage Multi Topical Solution for Cats & Ferrets, 5.1-9 lbs (Orange Box), 6 Doses (6-mos. su...

Rated 4.7 out of 5 stars
273
$128.59 Chewy Price
($21.44/ea) Price per Unit
Autoship Price
  • Prescription Item

Free delivery on first-time orders

Bundle and Save 5%
Bundle: K9 Advantix II Flea & Tick Spot Treatment, over 55-lbs, 2 Doses (2-mos. supply) + Pet P...
Rated 4 out of 5 stars
2
$52.90 Chewy Price
$55.68 List Price
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

Bundle: Advantage II Flea Spot Treatment for Cats, over 9-lbs + Household Spot & Crevice Spray
Rated 4.8 out of 5 stars
10
$91.98 Chewy Price
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

Advantage

Advantage is manufactured by Elanco, a global leader in the animal health dedicated to innovating and delivering products and services to prevent and treat disease in farm animals and pets, creating value for farmers, pet owners, veterinarians, stakeholders, and society as a whole.

Advantage offers a line of pet sprays and shampoos, as well as carpet, upholstery and outdoor sprays, that start killing fleas on contact, thanks to a powerful combination of ingredients that help break the flea lifecycle. Because it works on contact, pets don’t have to wait to get bit in order to get relief. Continuing to kill fleas in life stages, it also helps prevent future generations from causing pesky itching and discomfort for pets and people. With products targeting fleas, as well as ticks, mites, bed bugs and other pests, these highly effective formulas help protect pets and keep homes free from parasites.