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Slide 1 of 9
Frontline Shield Flea & Tick Treatment for Large Dogs, 41 - 80 lbs, 6 doses (6-Month Protection) slide 1 of 9
Frontline Shield Flea & Tick Treatment for Large Dogs, 41 - 80 lbs, 6 doses (6-Month Protection) slide 2 of 9
Frontline Shield Flea & Tick Treatment for Large Dogs, 41 - 80 lbs, 6 doses (6-Month Protection) slide 3 of 9
Frontline Shield Flea & Tick Treatment for Large Dogs, 41 - 80 lbs, 6 doses (6-Month Protection) slide 4 of 9
Frontline Shield Flea & Tick Treatment for Large Dogs, 41 - 80 lbs, 6 doses (6-Month Protection) slide 5 of 9
Frontline Shield Flea & Tick Treatment for Large Dogs, 41 - 80 lbs, 6 doses (6-Month Protection) slide 6 of 9
Frontline Shield Flea & Tick Treatment for Large Dogs, 41 - 80 lbs, 6 doses (6-Month Protection) slide 7 of 9
Frontline Shield Flea & Tick Treatment for Large Dogs, 41 - 80 lbs, 6 doses (6-Month Protection) slide 8 of 9
Frontline Shield Flea & Tick Treatment for Large Dogs, 41 - 80 lbs, 6 doses (6-Month Protection) slide 9 of 9
Frontline Shield Flea & Tick Treatment for Large Dogs, 41 - 80 lbs, 6 doses (6-Month Protection) slide 1 of 9
Frontline Shield Flea & Tick Treatment for Large Dogs, 41 - 80 lbs, 6 doses (6-Month Protection) slide 2 of 9
Frontline Shield Flea & Tick Treatment for Large Dogs, 41 - 80 lbs, 6 doses (6-Month Protection) slide 3 of 9
Frontline Shield Flea & Tick Treatment for Large Dogs, 41 - 80 lbs, 6 doses (6-Month Protection) slide 4 of 9
Frontline Shield Flea & Tick Treatment for Large Dogs, 41 - 80 lbs, 6 doses (6-Month Protection) slide 5 of 9
Frontline Shield Flea & Tick Treatment for Large Dogs, 41 - 80 lbs, 6 doses (6-Month Protection) slide 6 of 9
Frontline Shield Flea & Tick Treatment for Large Dogs, 41 - 80 lbs, 6 doses (6-Month Protection) slide 7 of 9
Frontline Shield Flea & Tick Treatment for Large Dogs, 41 - 80 lbs, 6 doses (6-Month Protection) slide 8 of 9
Frontline Shield Flea & Tick Treatment for Large Dogs, 41 - 80 lbs, 6 doses (6-Month Protection) slide 9 of 9
Frontline Shield Flea & Tick Treatment for Large Dogs, 41 - 80 lbs, 6 doses (6-Month Protection) slide 1 of 9
Frontline Shield Flea & Tick Treatment for Large Dogs, 41 - 80 lbs, 6 doses (6-Month Protection) slide 2 of 9
Frontline Shield Flea & Tick Treatment for Large Dogs, 41 - 80 lbs, 6 doses (6-Month Protection) slide 3 of 9
Frontline Shield Flea & Tick Treatment for Large Dogs, 41 - 80 lbs, 6 doses (6-Month Protection) slide 4 of 9
Frontline Shield Flea & Tick Treatment for Large Dogs, 41 - 80 lbs, 6 doses (6-Month Protection) slide 5 of 9
Frontline Shield Flea & Tick Treatment for Large Dogs, 41 - 80 lbs, 6 doses (6-Month Protection) slide 6 of 9
Frontline Shield Flea & Tick Treatment for Large Dogs, 41 - 80 lbs, 6 doses (6-Month Protection) slide 7 of 9
Frontline Shield Flea & Tick Treatment for Large Dogs, 41 - 80 lbs, 6 doses (6-Month Protection) slide 8 of 9
Frontline Shield Flea & Tick Treatment for Large Dogs, 41 - 80 lbs, 6 doses (6-Month Protection) slide 9 of 9

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

Rated 4.4 out of 5 stars
465
$94.48 Chewy Price
($15.75/ea) Price per Unit
$106.99 List Price
Autoship Price

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

Slide 1 of 9
Frontline Shield Flea & Tick Treatment for Medium Dogs, 21 - 40 lbs, 3 doses (3-Month Protection) slide 1 of 9
Frontline Shield Flea & Tick Treatment for Medium Dogs, 21 - 40 lbs, 3 doses (3-Month Protection) slide 2 of 9
Frontline Shield Flea & Tick Treatment for Medium Dogs, 21 - 40 lbs, 3 doses (3-Month Protection) slide 3 of 9
Frontline Shield Flea & Tick Treatment for Medium Dogs, 21 - 40 lbs, 3 doses (3-Month Protection) slide 4 of 9
Frontline Shield Flea & Tick Treatment for Medium Dogs, 21 - 40 lbs, 3 doses (3-Month Protection) slide 5 of 9
Frontline Shield Flea & Tick Treatment for Medium Dogs, 21 - 40 lbs, 3 doses (3-Month Protection) slide 6 of 9
Frontline Shield Flea & Tick Treatment for Medium Dogs, 21 - 40 lbs, 3 doses (3-Month Protection) slide 7 of 9
Frontline Shield Flea & Tick Treatment for Medium Dogs, 21 - 40 lbs, 3 doses (3-Month Protection) slide 8 of 9
Frontline Shield Flea & Tick Treatment for Medium Dogs, 21 - 40 lbs, 3 doses (3-Month Protection) slide 9 of 9
Frontline Shield Flea & Tick Treatment for Medium Dogs, 21 - 40 lbs, 3 doses (3-Month Protection) slide 1 of 9
Frontline Shield Flea & Tick Treatment for Medium Dogs, 21 - 40 lbs, 3 doses (3-Month Protection) slide 2 of 9
Frontline Shield Flea & Tick Treatment for Medium Dogs, 21 - 40 lbs, 3 doses (3-Month Protection) slide 3 of 9
Frontline Shield Flea & Tick Treatment for Medium Dogs, 21 - 40 lbs, 3 doses (3-Month Protection) slide 4 of 9
Frontline Shield Flea & Tick Treatment for Medium Dogs, 21 - 40 lbs, 3 doses (3-Month Protection) slide 5 of 9
Frontline Shield Flea & Tick Treatment for Medium Dogs, 21 - 40 lbs, 3 doses (3-Month Protection) slide 6 of 9
Frontline Shield Flea & Tick Treatment for Medium Dogs, 21 - 40 lbs, 3 doses (3-Month Protection) slide 7 of 9
Frontline Shield Flea & Tick Treatment for Medium Dogs, 21 - 40 lbs, 3 doses (3-Month Protection) slide 8 of 9
Frontline Shield Flea & Tick Treatment for Medium Dogs, 21 - 40 lbs, 3 doses (3-Month Protection) slide 9 of 9
Frontline Shield Flea & Tick Treatment for Medium Dogs, 21 - 40 lbs, 3 doses (3-Month Protection) slide 1 of 9
Frontline Shield Flea & Tick Treatment for Medium Dogs, 21 - 40 lbs, 3 doses (3-Month Protection) slide 2 of 9
Frontline Shield Flea & Tick Treatment for Medium Dogs, 21 - 40 lbs, 3 doses (3-Month Protection) slide 3 of 9
Frontline Shield Flea & Tick Treatment for Medium Dogs, 21 - 40 lbs, 3 doses (3-Month Protection) slide 4 of 9
Frontline Shield Flea & Tick Treatment for Medium Dogs, 21 - 40 lbs, 3 doses (3-Month Protection) slide 5 of 9
Frontline Shield Flea & Tick Treatment for Medium Dogs, 21 - 40 lbs, 3 doses (3-Month Protection) slide 6 of 9
Frontline Shield Flea & Tick Treatment for Medium Dogs, 21 - 40 lbs, 3 doses (3-Month Protection) slide 7 of 9
Frontline Shield Flea & Tick Treatment for Medium Dogs, 21 - 40 lbs, 3 doses (3-Month Protection) slide 8 of 9
Frontline Shield Flea & Tick Treatment for Medium Dogs, 21 - 40 lbs, 3 doses (3-Month Protection) slide 9 of 9

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Frontline Shield Flea & Tick Treatment for Medium Dogs, 21 - 40 lbs, 3 doses (3-Month Protectio...

Rated 4.3 out of 5 stars
220
$52.48 Chewy Price
($17.50/ea) Price per Unit
$59.99 List Price
Autoship Price

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

Slide 1 of 9
Frontline Shield Flea & Tick Treatment for Small Dogs, 11 - 20 lbs, 3 doses (3-Month Protection) slide 1 of 9
Frontline Shield Flea & Tick Treatment for Small Dogs, 11 - 20 lbs, 3 doses (3-Month Protection) slide 2 of 9
Frontline Shield Flea & Tick Treatment for Small Dogs, 11 - 20 lbs, 3 doses (3-Month Protection) slide 3 of 9
Frontline Shield Flea & Tick Treatment for Small Dogs, 11 - 20 lbs, 3 doses (3-Month Protection) slide 4 of 9
Frontline Shield Flea & Tick Treatment for Small Dogs, 11 - 20 lbs, 3 doses (3-Month Protection) slide 5 of 9
Frontline Shield Flea & Tick Treatment for Small Dogs, 11 - 20 lbs, 3 doses (3-Month Protection) slide 6 of 9
Frontline Shield Flea & Tick Treatment for Small Dogs, 11 - 20 lbs, 3 doses (3-Month Protection) slide 7 of 9
Frontline Shield Flea & Tick Treatment for Small Dogs, 11 - 20 lbs, 3 doses (3-Month Protection) slide 8 of 9
Frontline Shield Flea & Tick Treatment for Small Dogs, 11 - 20 lbs, 3 doses (3-Month Protection) slide 9 of 9
Frontline Shield Flea & Tick Treatment for Small Dogs, 11 - 20 lbs, 3 doses (3-Month Protection) slide 1 of 9
Frontline Shield Flea & Tick Treatment for Small Dogs, 11 - 20 lbs, 3 doses (3-Month Protection) slide 2 of 9
Frontline Shield Flea & Tick Treatment for Small Dogs, 11 - 20 lbs, 3 doses (3-Month Protection) slide 3 of 9
Frontline Shield Flea & Tick Treatment for Small Dogs, 11 - 20 lbs, 3 doses (3-Month Protection) slide 4 of 9
Frontline Shield Flea & Tick Treatment for Small Dogs, 11 - 20 lbs, 3 doses (3-Month Protection) slide 5 of 9
Frontline Shield Flea & Tick Treatment for Small Dogs, 11 - 20 lbs, 3 doses (3-Month Protection) slide 6 of 9
Frontline Shield Flea & Tick Treatment for Small Dogs, 11 - 20 lbs, 3 doses (3-Month Protection) slide 7 of 9
Frontline Shield Flea & Tick Treatment for Small Dogs, 11 - 20 lbs, 3 doses (3-Month Protection) slide 8 of 9
Frontline Shield Flea & Tick Treatment for Small Dogs, 11 - 20 lbs, 3 doses (3-Month Protection) slide 9 of 9
Frontline Shield Flea & Tick Treatment for Small Dogs, 11 - 20 lbs, 3 doses (3-Month Protection) slide 1 of 9
Frontline Shield Flea & Tick Treatment for Small Dogs, 11 - 20 lbs, 3 doses (3-Month Protection) slide 2 of 9
Frontline Shield Flea & Tick Treatment for Small Dogs, 11 - 20 lbs, 3 doses (3-Month Protection) slide 3 of 9
Frontline Shield Flea & Tick Treatment for Small Dogs, 11 - 20 lbs, 3 doses (3-Month Protection) slide 4 of 9
Frontline Shield Flea & Tick Treatment for Small Dogs, 11 - 20 lbs, 3 doses (3-Month Protection) slide 5 of 9
Frontline Shield Flea & Tick Treatment for Small Dogs, 11 - 20 lbs, 3 doses (3-Month Protection) slide 6 of 9
Frontline Shield Flea & Tick Treatment for Small Dogs, 11 - 20 lbs, 3 doses (3-Month Protection) slide 7 of 9
Frontline Shield Flea & Tick Treatment for Small Dogs, 11 - 20 lbs, 3 doses (3-Month Protection) slide 8 of 9
Frontline Shield Flea & Tick Treatment for Small Dogs, 11 - 20 lbs, 3 doses (3-Month Protection) slide 9 of 9

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

Rated 4.2 out of 5 stars
276
$52.48 Chewy Price
($17.50/ea) Price per Unit
$59.99 List Price
Autoship Price

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

Slide 1 of 9
Frontline Shield Flea & Tick Treatment for Extra Large Dogs, 81 - 120 lbs, 3 doses (3-Month Protection) slide 1 of 9
Frontline Shield Flea & Tick Treatment for Extra Large Dogs, 81 - 120 lbs, 3 doses (3-Month Protection) slide 2 of 9
Frontline Shield Flea & Tick Treatment for Extra Large Dogs, 81 - 120 lbs, 3 doses (3-Month Protection) slide 3 of 9
Frontline Shield Flea & Tick Treatment for Extra Large Dogs, 81 - 120 lbs, 3 doses (3-Month Protection) slide 4 of 9
Frontline Shield Flea & Tick Treatment for Extra Large Dogs, 81 - 120 lbs, 3 doses (3-Month Protection) slide 5 of 9
Frontline Shield Flea & Tick Treatment for Extra Large Dogs, 81 - 120 lbs, 3 doses (3-Month Protection) slide 6 of 9
Frontline Shield Flea & Tick Treatment for Extra Large Dogs, 81 - 120 lbs, 3 doses (3-Month Protection) slide 7 of 9
Frontline Shield Flea & Tick Treatment for Extra Large Dogs, 81 - 120 lbs, 3 doses (3-Month Protection) slide 8 of 9
Frontline Shield Flea & Tick Treatment for Extra Large Dogs, 81 - 120 lbs, 3 doses (3-Month Protection) slide 9 of 9
Frontline Shield Flea & Tick Treatment for Extra Large Dogs, 81 - 120 lbs, 3 doses (3-Month Protection) slide 1 of 9
Frontline Shield Flea & Tick Treatment for Extra Large Dogs, 81 - 120 lbs, 3 doses (3-Month Protection) slide 2 of 9
Frontline Shield Flea & Tick Treatment for Extra Large Dogs, 81 - 120 lbs, 3 doses (3-Month Protection) slide 3 of 9
Frontline Shield Flea & Tick Treatment for Extra Large Dogs, 81 - 120 lbs, 3 doses (3-Month Protection) slide 4 of 9
Frontline Shield Flea & Tick Treatment for Extra Large Dogs, 81 - 120 lbs, 3 doses (3-Month Protection) slide 5 of 9
Frontline Shield Flea & Tick Treatment for Extra Large Dogs, 81 - 120 lbs, 3 doses (3-Month Protection) slide 6 of 9
Frontline Shield Flea & Tick Treatment for Extra Large Dogs, 81 - 120 lbs, 3 doses (3-Month Protection) slide 7 of 9
Frontline Shield Flea & Tick Treatment for Extra Large Dogs, 81 - 120 lbs, 3 doses (3-Month Protection) slide 8 of 9
Frontline Shield Flea & Tick Treatment for Extra Large Dogs, 81 - 120 lbs, 3 doses (3-Month Protection) slide 9 of 9
Frontline Shield Flea & Tick Treatment for Extra Large Dogs, 81 - 120 lbs, 3 doses (3-Month Protection) slide 1 of 9
Frontline Shield Flea & Tick Treatment for Extra Large Dogs, 81 - 120 lbs, 3 doses (3-Month Protection) slide 2 of 9
Frontline Shield Flea & Tick Treatment for Extra Large Dogs, 81 - 120 lbs, 3 doses (3-Month Protection) slide 3 of 9
Frontline Shield Flea & Tick Treatment for Extra Large Dogs, 81 - 120 lbs, 3 doses (3-Month Protection) slide 4 of 9
Frontline Shield Flea & Tick Treatment for Extra Large Dogs, 81 - 120 lbs, 3 doses (3-Month Protection) slide 5 of 9
Frontline Shield Flea & Tick Treatment for Extra Large Dogs, 81 - 120 lbs, 3 doses (3-Month Protection) slide 6 of 9
Frontline Shield Flea & Tick Treatment for Extra Large Dogs, 81 - 120 lbs, 3 doses (3-Month Protection) slide 7 of 9
Frontline Shield Flea & Tick Treatment for Extra Large Dogs, 81 - 120 lbs, 3 doses (3-Month Protection) slide 8 of 9
Frontline Shield Flea & Tick Treatment for Extra Large Dogs, 81 - 120 lbs, 3 doses (3-Month Protection) slide 9 of 9

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Frontline Shield Flea & Tick Treatment for Extra Large Dogs, 81 - 120 lbs, 3 doses (3-Month Pro...

Rated 4.4 out of 5 stars
171
$52.48 Chewy Price
($17.50/ea) Price per Unit
$59.99 List Price
Autoship Price

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

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

Rated 4.1 out of 5 stars
164
$52.48 Chewy Price
($17.50/ea) Price per Unit
$59.99 List Price
Autoship Price

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