Elanco K9 Advantix II 1-Month Supply Topical Flea, Tick & Mosquito Treatment & Prevention for Medium Dogs 11-20 lbs

Elanco K9 Advantix II 1-Month Supply Topical Flea, Tick & Mosquito Treatment & Prevention for Medium Dogs 11-20 lbs

By Elanco

(1)
Front of Elanco K9 Advantix II 1-Month Supply Topical Flea, Tick & Mosquito Treatment & Prevention for Medium Dogs 11-20 lbs
Back of Front of Elanco K9 Advantix II 1-Month Supply Topical Flea, Tick & Mosquito Treatment & Prevention for Medium Dogs 11-20 lbs
Features & Benefits of Elanco K9 Advantix II 1-Month Supply Topical Flea, Tick & Mosquito Treatment & Prevention for Medium Dogs 11-20 lbs
Usages Instructions of Elanco K9 Advantix II 1-Month Supply Topical Flea, Tick & Mosquito Treatment & Prevention for Medium Dogs 11-20 lbs
Front of Elanco K9 Advantix II 1-Month Supply Topical Flea, Tick & Mosquito Treatment & Prevention for Medium Dogs 11-20 lbs
Back of Front of Elanco K9 Advantix II 1-Month Supply Topical Flea, Tick & Mosquito Treatment & Prevention for Medium Dogs 11-20 lbs
Features & Benefits of Elanco K9 Advantix II 1-Month Supply Topical Flea, Tick & Mosquito Treatment & Prevention for Medium Dogs 11-20 lbs
Usages Instructions of Elanco K9 Advantix II 1-Month Supply Topical Flea, Tick & Mosquito Treatment & Prevention for Medium Dogs 11-20 lbs

Elanco K9 Advantix II 1-Month Supply Topical Flea, Tick & Mosquito Treatment & Prevention for Medium Dogs 11-20 lbs

Elanco K9 Advantix II 1-Month Supply Topical Flea, Tick & Mosquito Treatment & Prevention for Medium Dogs 11-20 lbs

By Elanco

(1)

Key Benefits

  • Shields dogs from fleas, ticks & mosquitoes.
  • Easy topical use—no mess or stress.
  • Gentle on skin, powerful pest defense.
  • Long-lasting protection for weeks.
  • Ideal for active outdoor medium dogs.
Free Shipping Icon

Free Shipping*

On orders over $49

Easy Returns Icon

30-Days Free Returns*

Eligible items only  

View full details
Save 35% On Your First AutoShip
Buy Any Elanco Product & Get 50% OFF on 2nd*
Free Shipping On Orders Over $49
Free 30-day returns Details
View full details

Description

This Elanco Flea, Tick & Mosquito Treatment for medium Dogs makes it super easy. Just put the drops on your dog’s skin—no mess, no fuss. Works fast and keeps those pests away for weeks. Gentle on your dog but tough on bugs. Perfect for dogs who love running outside, exploring the yard, or just hanging at home. No sprays, no sticky ingredients —just a simple treatment and done. Makes life easier and keeps your pup happy, healthy, and pest-free. If you want something easy, effective, and dogs actually tolerate, this is a solid choice for medium dogs as Flea & Tick Control for Dogs

Key Benefits

  • Protects against fleas, ticks, and mosquitoes
  • Easy topical application, no mess or stress
  • Gentle on skin but tough on pests
  • Lasts for weeks
  • Works well for active outdoor medium dogs
Show More +

Ingredients & Analysis

INGREDIENTS ANALYSIS

The three active components in K9 Advantix® II are pyriproxyfen, permethrin, and imidacloprid. Permethrin repels and kills ticks and mosquitoes, imidacloprid targets adult fleas, and pyriproxyfen interferes with the development of flea eggs and larvae. This synergistic combination guarantees comprehensive defense against a variety of external parasites.

GUARANTEED ANALYSIS

  • Imidacloprid - 8.80%
  • Permethrin - 44.00%
  • Pyriproxyfen - 0.44%
  • Other Ingredients - 46.76%

Attributes OR Specification

Suitable For

Dogs 7 weeks and older

Worms Treated

Fleas, Ticks, Mosquitoes

Product Form

Solution

Protection Features

Waterproof after 24 hrs

Lifestage

All Life Stages, Adult

Application Method

Topical

Usage Frequency

Monthly

safety and precautions

  • Only apply externally to dogs; do not apply to cats or other animals.
  • Keep your hands away from your dog's mouth and eyes.
  • Don't let your dog consume the item.
  • After handling, properly wash your hands with soap and water.
  • Keep out of children's reach.
  • Keep out of direct sunlight and store in a cool, dry location.
  • Before using it on elderly, disabled, pregnant, or nursing pets, get advice from a veterinarian

Direction

  • To make the application easier, make sure your dog is standing.
  • At the application site, part the hair till the skin is exposed.
  • To apply the solution straight to the skin, place the tube's tip on the skin and squeeze.
  • From the top of the shoulder to the tip of the tail, apply uniformly to several areas on the dog's back.
  • To avoid runoff, avoid applying too much in one area.
  • Keep your hands away from the dog's jaws and eyes.
  • After application, wait 24 hours before washing the dog.
  • Reapply once a month to ensure ongoing protection.

Recently Viewed

Frequently Asked Questions

Can puppies use Elanco Flea, Tick & Mosquito Treatment for medium Dogs?+

How often do I apply Elanco Flea, Tick & Mosquito Treatment for medium Dogs?+

Will my dog tolerate Elanco Flea, Tick & Mosquito Treatment for medium Dogs?+

Can outdoor dogs use Elanco Flea, Tick & Mosquito Treatment for medium Dogs?+

Why pick Elanco Flea, Tick & Mosquito Treatment? +