Skip to content
Online Ordering with Curbside pickup is currently unavailable.
Online Ordering with Curbside pickup is currently unavailable.
Size: 4-Pack

Advantix II Flea, Tick & Mosquito Spot-on Treatment for Extra Large Dogs, over 55 lb

by Bayer
Add to Cart to See Price
Get effective protection from fleas, ticks and mosquitoes with K9 Advantix II from Bayer for Dogs & Puppies. This vet-recommended flea and tick control for extra large dogs over fifty-five pounds, also kills and repels mosquitoes, a benefit not found in many other flea and tick products. Biting fleas, ticks and mosquitoes are not only a nuisance, they can spread disease and make your dog sick. Just one application of K9 Advantix II kills fleas, ticks and mosquitoes for 30 days. Evenly apply the entire contents of the K9 Advantix II tube to two to six spots (based on label directions and the dog's weight) on the top of the back from the shoulder to the base of the tail. At each spot, part the hair until the skin is visible. Place the tip of the tube on the skin and gently squeeze to expel a portion of the solution on the skin. The formula starts to work within 12 hours of application to kill fleas and keeps working for one month. Use year-round to help keep your dog protected from biting and infesting fleas. Do not use on cats; use only on dogs.


Features:

  • New packaging, same formula
  • Contains four one-month applications of Bayer K9 Advantix II topical flea, tick and mosquito prevention treatment for extra large dogs, over lbs.
  • Kills through contact, so fleas, ticks and mosquitoes don't have to bite your dog to die
  • Veterinarian recommended
  • Repels and kills fleas, ticks and mosquitoes
  • Topical treatment is easy to apply
  • Starts working to kill fleas within 12 hours and keeps working for 30 days

  • Ingredients

    Active Ingredients: Imidacloprid 8.80%, Permethrin 44.00%, Pyriproxyfen 0.44%.

    Instructions

    How to open:

    • Be sure tube is at bottom of pouch.
    • Using scissors, cut the pouch across the top and remove tube.

    How to apply:

    • Use only on dogs.
    • Remove applicator tube from the package. Use scissors and peel down foil.
    • Hold applicator tube in an upright position. Pull cap off tube.
    • Turn the cap around and place other end of cap back on tube.
    • Twist cap to break seal, then remove cap from tube.
    • The dog should be standing for easy application. The entire contents of the K9 Advantix II tube should be applied evenly on the top of the back from the shoulder to the base of the tail. At each spot, part the hair until the skin is visible. Place the tip of the tube on the skin and gently squeeze to expel a portion of the solution on the skin. Do not apply an excessive amount of solution at any one spot that could cause some of the solution to run off the side of the dog.
    • Discard empty tube.
    • In cases of severe pest infestations, retreatment is allowable earlier than 4 weeks. Do not retreat more often than once every 7 days. After pest control is attained, return to a monthly retreatment schedule.