(4 pack) K9 Advantix Flea, Tick & Mosquito Prevention for Large Dogs 21-55 lbs., 2-Monthly Treatments

★★★★★ 4.3 132 reviews

US$23.97
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by fdemartires.es
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
US$23.97
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Oct 2
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by fdemartires.es
Free 30-day returns Details

Product details

Management number 251823739 Release Date 2026/09/26 List Price US$23.97 Model Number 251823739
Category

K9 Advantix kills and repels fleas, ticks, mosquitoes, biting flies, and lice. Simpler than a flea collar and hard-to-swallow pills, this topical formula works within 12 hours of initial application to stop existing flea infestations on dogs and prevent new ones by killing adult fleas on contact before they lay new eggs or bite your dog. K9 Advantix offers fast relief at an excellent value, so you and your dog can get back to the things you love most. Your dog should be at least 7 weeks old and weigh 21-55 lbs. to use K9 Advantix Large Dog. Use as directed by label. Do not use on cats.

  • An excellent value from the K9 Advantix brand
  • K9 Advantix Large Dog 30-day treatment & prevention protects dogs 21-55 lbs. from fleas, ticks, mosquitoes, biting flies and lice
  • Affordable formula works on contact to kill and repel fleas on dogs within 12 hours of application even without a bite
  • Easy-to-apply topical treatment is fragrance-free and waterproof after 24 hours
  • No prescription needed
Brand K9 Advantix II
Animal type Dog
Weight range 21 lb - 55 lb
Pet size Large
Minimum weight 21 lb
Max Weight 55 lb
Parasite type Flea & Tick
Protection period 8-Month
Medicine form Topical
Instructions Follow instructions on package
Pet flea & tick treatment type Flea & Tick Prevention
Animal lifestage All Lifestages
Active ingredients Imidacloprid, Permethrin
Features Waterproof
Size L
Net content statement 2 Ea.
Product net content uom Count
Product net content parent 2 Count
Count per pack 2
Treatment effective time 8 months
Ingredient preference Fragrance-Free
Dispenser style Squeeze
Recommended use At-Home
Result time 12 h
Animal health concern Parasite
Enteral medication & supplement form Liquid
Topical medication form Liquids
Dosage 1 Tube

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.3 out of 5
★★★★★
132 ratings | 54 reviews
How item rating is calculated
View all reviews
5 stars
80% (106)
4 stars
6% (8)
3 stars
3% (4)
2 stars
1% (1)
1 star
10% (13)
Sort by

There are currently no written reviews for this product.