Frontline

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Frontline Plus Flea & Tick Spot Treatment for Large Dogs, 45-88 lbs, 6 Doses (6-mos. supply)

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Rated 4.1239 out of 5 stars
1219Reviews
$71.99Chewy Price
$74.99List Price
$68.39Autoship Price

15% Off First Autoship Order

FREE 1-3 day shipping on this item

Frontline Plus Flea & Tick Spot Treatment for Cats, over 1.5 lbs, 6 Doses (6-mos. supply)

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Rated 3.6964 out of 5 stars
1492Reviews
$71.99Chewy Price
$74.99List Price
$68.39Autoship Price

15% Off First Autoship Order

FREE 1-3 day shipping on this item

Frontline Plus Flea & Tick Spot Treatment for Small Dogs, 5-22 lbs, 6 Doses (6-mos. supply)

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Rated 4.0703 out of 5 stars
1167Reviews
$71.99Chewy Price
$74.99List Price
$68.39Autoship Price

15% Off First Autoship Order

FREE 1-3 day shipping on this item

Frontline Plus Flea & Tick Spot Treatment for Medium Dogs, 23-44 lbs, 6 Doses (6-mos. supply)

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Rated 4.1738 out of 5 stars
587Reviews
$71.99Chewy Price
$74.99List Price
$68.39Autoship Price

15% Off First Autoship Order

FREE 1-3 day shipping on this item

Frontline Gold Flea & Tick Spot Treatment for Cats, over 1.5 lbs, 3 Doses (3-mos. supply)

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Rated 3.5451 out of 5 stars
233Reviews
$49.99Chewy Price
$57.99List Price
$47.49Autoship Price

FREE 1-3 day shipping on this item

Frontline Plus Flea & Tick Spot Treatment for Extra Large Dogs, 89-132 lbs, 6 Doses (6-mos. supply)

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Rated 4.3333 out of 5 stars
456Reviews
$71.99Chewy Price
$74.99List Price
$68.39Autoship Price

15% Off First Autoship Order

FREE 1-3 day shipping on this item

Frontline Gold Flea & Tick Treatment for Large Dogs, 45-88 lbs, 3 Doses (3-mos. supply)

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Rated 3.8023 out of 5 stars
86Reviews
$49.99Chewy Price
$57.99List Price
$47.49Autoship Price

FREE 1-3 day shipping on this item

Frontline Gold Flea & Tick Treatment for Small Dogs, 5-22 lbs, 3 Doses (3-mos. supply)

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Rated 3.4891 out of 5 stars
92Reviews
$49.99Chewy Price
$57.99List Price
$47.49Autoship Price

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Frontline Flea & Tick Spray for Dogs & Cats, 250-mL bottle

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Rated 3.7649 out of 5 stars
251Reviews
$28.99Chewy Price
$33.99List Price
$27.54Autoship Price

FREE 1-3 day shipping over $49

Frontline Gold Flea & Tick Treatment for Medium Dogs, 23-44 lbs, 3 Doses (3-mos. supply)

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Rated 3.6981 out of 5 stars
53Reviews
$49.99Chewy Price
$57.99List Price
$47.49Autoship Price

Save an extra $7.00 today

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Frontline Gold Flea & Tick Treatment for Extra Large Dogs, 89-132 lbs, 3 Doses (3-mos. supply)

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Rated 3.7436 out of 5 stars
39Reviews
$49.99Chewy Price
$57.99List Price
$47.49Autoship Price

FREE 1-3 day shipping on this item

Frontline Shield Flea & Tick Treatment for Large Dogs, 41 - 80 lbs, 6 doses (6-Month Protection)

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Rated 2.9091 out of 5 stars
11Reviews
$78.99Chewy Price
$84.99List Price
$75.04Autoship Price

Save an extra $30.40 today

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Frontline Shield Flea & Tick Treatment for Extra Large Dogs, 81 - 120 lbs, 6 doses (6-Month Protection)

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Rated 4.125 out of 5 stars
8Reviews
$78.99Chewy Price
$84.99List Price
$75.04Autoship Price

FREE 1-3 day shipping on this item

Frontline Plus Large Dog Flea & Tick Spot Treatment + Spot Treatment for Cats
$143.98Chewy Price
$136.78Autoship Price

FREE 1-3 day shipping on this item

Frontline Shield Flea & Tick Treatment for Medium Dogs, 21 - 40 lbs, 6 doses (6-Month Protection)

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Rated 2.6 out of 5 stars
5Reviews
$78.99Chewy Price
$84.99List Price
$75.04Autoship Price

FREE 1-3 day shipping on this item

Frontline Shield Flea & Tick Treatment for Extra Small Dogs, 5 - 10 lbs, 3 doses (3-Month Protection)

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Rated 3.25 out of 5 stars
8Reviews
$43.99Chewy Price
$47.99List Price
$41.79Autoship Price

FREE 1-3 day shipping over $49

Frontline Shield Flea & Tick Treatment for Small Dogs, 11 - 20 lbs, 3 doses (3-Month Protection)

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Rated 1.1667 out of 5 stars
6Reviews
$43.99Chewy Price
$47.99List Price
$41.79Autoship Price

FREE 1-3 day shipping over $49

Frontline

Recommended by vets and loved by dogs, Frontline gets rid of pesky fleas so pet owners can focus on the fun stuff. Part of the Merial portfolio of products, billions of doses have been administered since the 1970s. With a focus on developing the best products with maximum safety, effectiveness, and ease of use, it’s no wonder it’s one of their best-selling products. Frontline Plus features a combination of powerful, yet safe, ingredients that works to end fleas in multiple ways. Not only does it kill adult fleas and ticks, but it breaks the flea life cycle by killing the eggs and larvae and preventing another generation. Plus, it works for 30 straight days and offers waterproof effectiveness so dogs and their owners can go about their normal routine. In fact, studies show that it starts killing adult fleas within 12 hours of application, which means relief is always very near with Frontline Plus.