---
product_id: 31564132
title: "Bayer K9 Advantix II, Flea and Tick Control Treatment for Dogs, Over 55 Pound, 2-Month Supply"
brand: "bayer"
price: "€ 0.72"
currency: EUR
in_stock: false
url: https://www.desertcart.nl/products/31564132-bayer-k9-advantix-ii-flea-and-tick-control-treatment-dogs
store_origin: NL
region: Netherlands
---

# Kills all flea stages 2-month supply 12-hour fast action Bayer K9 Advantix II, Flea and Tick Control Treatment for Dogs, Over 55 Pound, 2-Month Supply

**Brand:** bayer
**Price:** € 0.72
**Availability:** ❌ Out of Stock

## Summary

> 🐶 Keep your pup happy and flea-free!

## Quick Answers

- **What is this?** Bayer K9 Advantix II, Flea and Tick Control Treatment for Dogs, Over 55 Pound, 2-Month Supply by bayer
- **How much does it cost?** € 0.72 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/31564132-bayer-k9-advantix-ii-flea-and-tick-control-treatment-dogs)

## Best For

- bayer enthusiasts

## Why This Product

- Trusted bayer brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rapid Relief:** Experience flea-free comfort within just 12 hours.
- • **Home Protection:** Prevents re-infestation, keeping your home safe.
- • **Vet-Recommended:** Trusted by professionals for effective flea control.
- • **Long-lasting Formula:** Enjoy peace of mind with a 2-month supply.
- • **Ultimate Flea Defense:** Protects your furry friend from all flea life stages.

## Overview

Bayer K9 Advantix II is a powerful flea and tick control treatment designed for dogs over 55 pounds. This 2-month supply effectively kills all flea life stages, including eggs, and prevents re-infestation, ensuring your home remains a safe haven for your pet.

## Description

New and improved K9 Advantix II repels and kills ticks and kills all flea life stages, including eggs. Prevents the development of fleas, flea eggs, pupae and larvae for a month. Works through contact, so fleas don't have to bite to die. Protects against ticks that may transmit disease-causing organisms such as ehrlichiosis, Lyme disease, anaplasmosis, and Rocky Mountain spotted fever. Kills ALL flea life stages, including eggs Prevents fleas on treated dogs from infesting your home Kills fleas within 12 hours of application Kills reinfesting fleas within two hourSafe for dogs and puppies over 7 weeks old. Not for use on cats.

## Features

- Kills ALL flea life stages, including eggs
- Prevents fleas on treated dogs from infesting your home
- Kills fleas within 12 hours of application
- Item Package weight : 0.07 pounds

## Product Details

- **Brand:** Bayer
- **Item Form:** Drops
- **Item Weight:** 1.12 ounces
- **Item Volume:** 0.01 Gallons
- **Age Range (Description):** Puppy
- **UPC:** 724089427779

## Images

![Bayer K9 Advantix II, Flea and Tick Control Treatment for Dogs, Over 55 Pound, 2-Month Supply - Image 1](https://m.media-amazon.com/images/I/81iyw3+HsEL.jpg)
![Bayer K9 Advantix II, Flea and Tick Control Treatment for Dogs, Over 55 Pound, 2-Month Supply - Image 2](https://m.media-amazon.com/images/I/81CUnRryrML.jpg)
![Bayer K9 Advantix II, Flea and Tick Control Treatment for Dogs, Over 55 Pound, 2-Month Supply - Image 3](https://m.media-amazon.com/images/I/31S0+Jb99iL.jpg)

## Questions & Answers

**Q: Are there 2 tubes in this item?**
A: yes this is a 2 month pack so you use 1 tube each month

## Frequently Bought Together

- Bayer K9 Advantix II, Flea and Tick Control Treatment for Dogs, Over 55 Pound, 2-Month Supply
- K9 Advantix II Large Dog Vet-Recommended Flea, Tick & Mosquito Treatment & Prevention | Dogs 21-55 lbs. | 2-Mo Supply (Packaging may vary)
- K9 Advantix II Medium Dog Vet-Recommended Flea, Tick & Mosquito Treatment & Prevention | Dogs 11-20 lbs. | 2-Mo Supply

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**Shop now:** [https://www.desertcart.nl/products/31564132-bayer-k9-advantix-ii-flea-and-tick-control-treatment-dogs](https://www.desertcart.nl/products/31564132-bayer-k9-advantix-ii-flea-and-tick-control-treatment-dogs)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-19*