NexGard Chewables

NexGard for Dogs - 3 month
4-10 lbs (1pk) - (orange
4-10 lbs (3pk) - (orange
4-10 lbs (6pk) - (orange)
4-10 lbs (12pk) - (orange)
10.1-24 lbs (1pk) - (blue)
10.1-24 lbs (3pk) - (blue)
10.1-24 lbs (6pk) - (blue)
10.1-24 lbs (12pk) - (blue)
24.1-60 lbs (1pk) - (purple)
24.1-60 lbs (3pk) - (purple)
24.1-60 lbs (6pk) - (purple)
24.1-60 lbs (12pk) - (purple)
60.1-121 lbs (1pk) - (red)
60.1-121 lbs (3pk) - (red)
60.1-121 lbs (6pk) - (red)
60.1-121 lbs (12pk) - (red)
SKU : 5531_-RX
Price: $21.95
Veterinarian Prescription (Rx) Required
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  • The first and only chew that kills BOTH fleas AND ticks
  • NOW available in a 6-dose pack!
  • Protection so tasty, they’ll beg for it
  • Brought to you by the maker of FRONTLINE®
  • Now kills EVEN MORE ticks:
    • American dog ticks
    • Lone star ticks
    • Black-legged (deer) ticks that may spread Lyme disease
RX required for this item.
Click here for our full Prescription Policy and Form


  • Its irresistible beef flavor makes it easy to give
  • It kills fleas fast, before they lay eggs, preventing infestation
  • And, it kills American dog Ticks, Lone star ticks, Black-legged (deer) ticks

NexGard, which has demonstrated excellent efficacy at low dose, is the first and only soft beef-flavored chew approved to kill both fleas and ticks. It contains the novel active ingredient afoxolaner, an isoxazoline based compound with a new and distinct mode of action.

Effectiveness:
In a well-controlled laboratory study, NexGard began to kill fleas four hours after initial administration and demonstrated >99% effectiveness at eight hours. In a separate well-controlled laboratory study, NexGard demonstrated 100% effectiveness against adult fleas 24 hours post-infestation for 35 days, and was ≥93% effective at 12 hours post-infestation through Day 21, and on Day 35. On Day 28, NexGard was 81.1% effective 12 hours post-infestation. Dogs in both the treated and control groups that were infested with fleas on Day -1 generated flea eggs at 12- and 24-hours post-treatment (0-11 eggs and 1-17 eggs in the NexGard treated dogs, and 4-90 eggs and 0-118 eggs in the control dogs, at 12- and 24-hours, respectively). At subsequent evaluations post-infestation, fleas from dogs in the treated group were essentially unable to produce any eggs (0-1 eggs) while fleas from dogs in the control group continued to produce eggs (1-141 eggs).
In a 90-day US field study conducted in households with existing flea infestations of varying severity, the effectiveness of NexGard against fleas on the Day 30, 60 and 90 visits compared with baseline was 98.0%, 99.7%, and 99.9%, respectively.
Collectively, the data from the three studies (two laboratory and one field) demonstrate that NexGard kills fleas before they can lay eggs, thus preventing subsequent flea infestations after the start of treatment of existing flea infestations.
In well-controlled laboratory studies, NexGard demonstrated >97% effectiveness against Dermacentor variabilis, >94% effectiveness against Ixodes scapularis, and >93% effectiveness against Rhipicephalus sanguineus, 48 hours post-infestation for 30 days. At 72 hours post-infestation, NexGard demonstrated >97% effectiveness against Amblyomma americanum for 30 days.

 


Customer Reviews
(5.00)
# of Ratings: 3
RX required for this item.
Click here for our full Prescription Policy and Form


  • Its irresistible beef flavor makes it easy to give
  • It kills fleas fast, before they lay eggs, preventing infestation
  • And, it kills American dog Ticks, Lone star ticks, Black-legged (deer) ticks

NexGard, which has demonstrated excellent efficacy at low dose, is the first and only soft beef-flavored chew approved to kill both fleas and ticks. It contains the novel active ingredient afoxolaner, an isoxazoline based compound with a new and distinct mode of action.

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