---
product_id: 60748338
title: "Advecta Ultra Flea and Tick Prevention for Dogs - Medium Dog Flea and Tick Treatment & Control - Mosquito Repellent - Fast Acting Waterproof Topical Drops, 4 Month Supply | Imidacloprid, permethrin & pyriproxyfen kill fleas/ticks on contact; 4-dose supply; Breaks Flea Life Cycle"
brand: "advecta"
price: "€ 54.02"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.gr/products/60748338-advecta-ultra-flea-and-tick-prevention-for-dogs-medium-dog
store_origin: GR
region: Greece
---

# Fast-acting contact kill Waterproof formula Mosquito & tick repellent Advecta Ultra Flea and Tick Prevention for Dogs - Medium Dog Flea and Tick Treatment & Control - Mosquito Repellent - Fast Acting Waterproof Topical Drops, 4 Month Supply | Imidacloprid, permethrin & pyriproxyfen kill fleas/ticks on contact; 4-dose supply; Breaks Flea Life Cycle

**Brand:** advecta
**Price:** € 54.02
**Availability:** ✅ In Stock

## Summary

> 🐾 Stay ahead of pests with Advecta Ultra – because your dog deserves VIP protection!

## Quick Answers

- **What is this?** Advecta Ultra Flea and Tick Prevention for Dogs - Medium Dog Flea and Tick Treatment & Control - Mosquito Repellent - Fast Acting Waterproof Topical Drops, 4 Month Supply | Imidacloprid, permethrin & pyriproxyfen kill fleas/ticks on contact; 4-dose supply; Breaks Flea Life Cycle by advecta
- **How much does it cost?** € 54.02 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/60748338-advecta-ultra-flea-and-tick-prevention-for-dogs-medium-dog)

## Best For

- advecta enthusiasts

## Why This Product

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

## Key Features

- • **Breaks Flea Life Cycle:** Eliminates adults, eggs & larvae to prevent reinfestation
- • **Broad Spectrum Pest Defense:** Protects against fleas, ticks, mosquitoes, biting flies & lice
- • **Waterproof & Fragrance-Free:** Keeps working even after your dog’s swim or bath
- • **4-Month Supply, One Monthly Dose:** Convenient, long-lasting protection for busy pet parents
- • **Kills on Contact, No Bite Needed:** Stops pests instantly without waiting for a bite

## Overview

Advecta Ultra is a fast-acting, waterproof topical flea and tick treatment for medium dogs, delivering 4 months of broad-spectrum protection. Using proven active ingredients (imidacloprid, permethrin & pyriproxyfen), it kills fleas, ticks, mosquitoes, biting flies, and lice on contact—without requiring a bite. Its unique formula breaks the flea life cycle by targeting all flea stages, ensuring long-term pest control and peace of mind for pet owners.

## Description

Advecta Ultra for dogs is a monthly topical treatment and prevention of ticks, fleas, mosquitoes, biting flies & lice. Advecta Ultra contains the same active ingredients used in bayer K9 advantix II for dogs. Advecta 3 provides broad protection against fleas, ticks, mosquitoes, biting flies, and chewing lice. It breaks the flea life cycle, killing all life stages of fleas, including adults, eggs, and larvae. Advecta Ultra is a convenient monthly topical for dogs that kills through contact. This means that fleas, ticks, and mosquitoes don’t have to bite your dog to die.

## Features

- Active Ingredients That Work: Advecta Ultra dog flea treatment contains the same active ingredients as K9 Advantix II for Dogs* (imidacloprid, permethrin & pyriproxyfen)
- No Bite Required To Kill: Advecta Ultra dog flea & tick control topical kills through contact, killing and repelling fleas, ticks and mosquitoes
- Break The Flea Life Cycle: This flea prevention for dogs effectively breaks the flea life cycle by killing all life stages of fleas: adults, eggs and larvae to help prevent reinfestation
- Effective Flea Treatment For Dogs: Advecta Ultra topical flea treatment for dogs protects against fleas, ticks, biting flies, mosquitoes, and chewing lice
- Waterproof, Fragrance-Free Formula: Flea and tick treatment for dogs remains effective and provides protection even if your pet gets wet (24 hours after application)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B076YJJGFP |
| Best Sellers Rank | #12 in Dog Flea Drops |
| Date First Available | April 28, 2017 |
| Item Model Number | 960050320004 |
| Manufacturer | Sergeants - Pet Specialty Division |
| Product Dimensions | 1.5 x 4.25 x 4.75 inches; 1.76 ounces |

## Product Details

- **Active Ingredients:** Imidacloprid,Permethrin, Pyriproxyfen
- **Age Range (Description):** All Life Stages
- **Allergen Information:** Octopus Free
- **Brand:** Advecta
- **Global Trade Identification Number:** 00818145016820
- **Item Form:** Drops
- **Item Volume:** 0.63 Fluid Ounces
- **Scent:** unscented
- **UPC:** 818145016820

## Images

![Advecta Ultra Flea and Tick Prevention for Dogs - Medium Dog Flea and Tick Treatment & Control - Mosquito Repellent - Fast Acting Waterproof Topical Drops, 4 Month Supply | Imidacloprid, permethrin & pyriproxyfen kill fleas/ticks on contact; 4-dose supply; Breaks Flea Life Cycle - Image 1](https://m.media-amazon.com/images/I/71-fkpB387L.jpg)
![Advecta Ultra Flea and Tick Prevention for Dogs - Medium Dog Flea and Tick Treatment & Control - Mosquito Repellent - Fast Acting Waterproof Topical Drops, 4 Month Supply | Imidacloprid, permethrin & pyriproxyfen kill fleas/ticks on contact; 4-dose supply; Breaks Flea Life Cycle - Image 2](https://m.media-amazon.com/images/I/710kz9N1TyL.jpg)
![Advecta Ultra Flea and Tick Prevention for Dogs - Medium Dog Flea and Tick Treatment & Control - Mosquito Repellent - Fast Acting Waterproof Topical Drops, 4 Month Supply | Imidacloprid, permethrin & pyriproxyfen kill fleas/ticks on contact; 4-dose supply; Breaks Flea Life Cycle - Image 3](https://m.media-amazon.com/images/I/616ZYIJGJmL.jpg)
![Advecta Ultra Flea and Tick Prevention for Dogs - Medium Dog Flea and Tick Treatment & Control - Mosquito Repellent - Fast Acting Waterproof Topical Drops, 4 Month Supply | Imidacloprid, permethrin & pyriproxyfen kill fleas/ticks on contact; 4-dose supply; Breaks Flea Life Cycle - Image 4](https://m.media-amazon.com/images/I/81knQjTYmaL.jpg)
![Advecta Ultra Flea and Tick Prevention for Dogs - Medium Dog Flea and Tick Treatment & Control - Mosquito Repellent - Fast Acting Waterproof Topical Drops, 4 Month Supply | Imidacloprid, permethrin & pyriproxyfen kill fleas/ticks on contact; 4-dose supply; Breaks Flea Life Cycle - Image 5](https://m.media-amazon.com/images/I/71I+gLAno3L.jpg)

## Available Options

This product comes in different **Pattern Name, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for a 2nd line of defense.
*by  on Reviewed in the United States June 11, 2025*

This is identical to K9 Advantix II. This product works great for my dog, but then again my dog's skin doesn't have severe reactions to permethrin. Permethrin is extremely deadly when used incorrectly. For instance undiluted permethrin spray used on goats with direct skin contact will send a goat into nervous system failure within 2-4 minutes. They loose control over their bladder. Their back legs shutdown. The goat will continuously stretch out long and it's legs get wobbly and their steps get very uncoordinated. If the permethrin isn't removed from the goat's body with soap that has sulfates in it, in order to break down the molecule structure compounds of the permethrin, then the goat will go into seizures and die. If permethrin can do all of that to a goat, just imagine what it can do to your dog. If permethrin is used properly and dosed correctly it has proven to be very safe and effective, compared to many pesticides used on livestock and pets.Please, when testing any pesticide product on your pet, only test a small penny size area to start. Just like you don't slather your face in a new unknown facial cleanser or cream due to possible skin reactions, you don't go pouring pesticide products on your dog's skin if they have never been introduced to the product prior before. Common sense goes a long way.Personally, this product works wonders for my English Mastiff. This isn't a fix all product though. If your dog already has fleas or ticks they need removed with a few baths soaked in Dawn dish liquid original. This product will NOT remove or kill off a current infestation. I know what the product claims, but as a goat farmer who has actually worked with undiluted permethrin; which is the active ingredient in this product, there isn't nearly enough permethrin in this product to kill off a full blown tick of flea infestation. This product is a good deterrent and keeps pests from wanting to bite and start a infestation.If you apply this to your dog and get a odd reaction within the first 5 minutes, then you should react VERY quickly. Use a soap with sulfates in it, such as Dawn Dish liquid original. Use cold water also to stop the skin pours from opening up and enlarging, which would allow more of the pesticide residue into the blood stream. Scrub and wash the affected skin area, vigorously. Do not toss water on or dunk the affected area. By not scrubbing the pesticide residue away from the skin and minimizing the effect of it soaking in deeper past the dermal layer, you're only wasting precious time. Scrub, scrub, scrub.I've used permethrin for a long time as a goat farmer. Around and in my barns. In our milking area and on our milking stands. In chicken coops and duck houses. In our buck barn and around common areas in the pasture. Also use it in our basement to keep out hundreds of pests. This product is a good product, but never let your guard down. Always be looking for ticks, fleas, mites, lice, etc. Do your best to minimize exposure, period. This product is for 2nd line of defense. This product is NOT a cure all fix all, 1st line of defense kinda product. But then again neither are the real expensive Rx script chewable tablets either. Been there, done that.

### ⭐⭐⭐⭐⭐ Advectra not working
*by  on Reviewed in the United States July 10, 2026*

My 2 dogs have been battling fleas for a few mths w natural flea collars & remedies that worked temporarily. The Advectra began working in a few days & they have been flea free for 3 wks, HOWEVER, fleas have returned to their bodies. I put 3/4 of a container back on both of themas they were besides themselves. I have bombed the house twice + had pest control out. I need to switch product!

### ⭐⭐⭐⭐ Mid level flea medicine
*by  on Reviewed in the United States June 29, 2026*

Works ok but pets still fighting fleas

## Frequently Bought Together

- Advecta Ultra Flea And Tick Prevention For Dogs - Dog and Puppy Treatment and Control - Mosquito Repellent - Medium, Fast Acting Waterproof Topical Drops, 4 Month Supply
- Advecta Plus Flea Prevention For Cats, Cat and Kitten Treatment & Control, Small and Large, Fast Acting Waterproof Topical Drops, 4 Month Supply

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-08-15*