---
product_id: 77592046
title: "Advecta Ultra Flea and Tick Topical for Dogs 4-10 lbs, 4-Mo Supply"
brand: "advecta"
price: "$51.74"
currency: USD
in_stock: true
category: "Advecta"
url: https://www.desertcart.us/products/77592046-advecta-ultra-flea-and-tick-topical-for-dogs-4-10
store_origin: US
region: United States of America
---

# Fast-acting flea & tick kill Waterproof formula lasts 30 days Breaks flea life cycle completely Advecta Ultra Flea and Tick Topical for Dogs 4-10 lbs, 4-Mo Supply

**Brand:** advecta
**Price:** $51.74
**Availability:** ✅ In Stock

## Summary

> 🐾 Stay ahead of pests, keep your pup unstoppable!

## Quick Answers

- **What is this?** Advecta Ultra Flea and Tick Topical for Dogs 4-10 lbs, 4-Mo Supply by advecta
- **How much does it cost?** $51.74 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/77592046-advecta-ultra-flea-and-tick-topical-for-dogs-4-10)

## 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

- • **Triple-Action Power:** Kills & repels fleas, ticks, mosquitoes & lice for all-around protection
- • **Fragrance-Free Formula:** No overpowering scents—just pure protection your dog deserves
- • **Perfect for Small Dogs:** Tailored dosage for dogs 4-10 lbs ensures safe, effective treatment
- • **Flea Life Cycle Disruptor:** Stops reinfestation by eliminating eggs, larvae, and adults
- • **Waterproof & Long-Lasting:** Keeps working even after your dog’s outdoor adventures and baths

## Overview

Advecta Ultra Flea and Tick Topical for Dogs (4-10 lbs) delivers a potent, waterproof formula with proven active ingredients (imidacloprid, permethrin, pyriproxyfen) that kills and repels fleas, ticks, mosquitoes, and lice. Designed to break the flea life cycle by targeting all stages, it offers up to 30 days of continuous protection without any fragrance, making it ideal for small dogs and active lifestyles.

## Description

ADVECTA Ultra Flea and Tick Protection for Small Dogs (4-10 lbs) contains the same active ingredients as K9 Advantix II for Dogs*. This waterproof, fast-acting flea topical for dogs kills and repels fleas, tick, and mosquitoes. Advecta dog tick and flea treatment breaks the flea life cycle by killing flea eggs, flea larvae, and chewing lice for up to 30 days. This topical is great to use during flea season when pet owners spend the most time at dog parks and on outdoor adventures. As part of routine pet care, use this topical alongside a flea comb on coat. *ADVECTA Ultra for Dogs is not manufactured or distributed by Bayer Healthcare LLC, the makers of K9 Advantix II. K9 Advantix II is a registered trademark of Bayer Healthcare LLC.

## Features

- Same Active Ingredients as K9 Advantix II – Advecta Ultra contains imidacloprid, permethrin & pyriproxyfen, delivering proven multi-pest protection without the premium price
- Kills & Repels 5 Pest Types – Eliminates and repels fleas, ticks, mosquitoes, biting flies, and chewing lice; fleas die on contact without biting your dog
- Breaks the Flea Life Cycle – Kills flea adults, eggs, and larvae to stop reinfestation; one monthly application protects for 30 full days
- Waterproof & Fragrance-Free – Formula remains effective even if your dog gets wet (24 hrs post-application); no scent to irritate sensitive pets
- Small Dog Formula – Dosed for 4-10 lbs, 8 weeks and older; 4-month supply for continuous multi-pest protection

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07D96DL1V |
| Active Ingredients | Imidacloprid,Permethrin, Pyriproxyfen |
| Age Range Description | All Life Stages |
| Allergen Information | Wheat Free |
| Best Sellers Rank | #1,106 in Pet Supplies ( See Top 100 in Pet Supplies ) #10 in Dog Flea Drops |
| Brand | Advecta |
| Brand Name | Advecta |
| Customer Reviews | 4.2 out of 5 stars 10,656 Reviews |
| Included Components | Flea and Tick Topical Treatment for dogs |
| Item Form | Drops |
| Item Type Name | Flea and Tick Topical Treatment |
| Item Volume | 0.06 fluid ounces |
| Item Weight | 2.08 ounces |
| Manufacturer | Sergeants - Pet Specialty Division |
| Manufacturer Part Number | 960050310004 |
| Model Number | 960050310004 |
| Scent | Unscented |
| Scent Name | Unscented |
| Target Species | Dog |
| UPC | 818145016813 |
| Unit Count | 4 Count |
| Volume | 0.06 fluid ounces |

## Product Details

- **Active Ingredients:** Imidacloprid,Permethrin, Pyriproxyfen
- **Age Range (Description):** All Life Stages
- **Allergen Information:** Wheat Free
- **Brand:** Advecta
- **Color:** Blue
- **Item Form:** Drops
- **Item Volume:** 0.06 fluid ounces
- **Item Weight:** 2.08 ounces
- **Scent:** Unscented
- **Unit Count:** 4 Count

## Images

![Advecta Ultra Flea and Tick Topical for Dogs 4-10 lbs, 4-Mo Supply - Image 1](https://m.media-amazon.com/images/I/71Ymr0mXmcL.jpg)
![Advecta Ultra Flea and Tick Topical for Dogs 4-10 lbs, 4-Mo Supply - Image 2](https://m.media-amazon.com/images/I/71WTBUHp9eL.jpg)
![Advecta Ultra Flea and Tick Topical for Dogs 4-10 lbs, 4-Mo Supply - Image 3](https://m.media-amazon.com/images/I/616ZYIJGJmL.jpg)
![Advecta Ultra Flea and Tick Topical for Dogs 4-10 lbs, 4-Mo Supply - Image 4](https://m.media-amazon.com/images/I/81knQjTYmaL.jpg)
![Advecta Ultra Flea and Tick Topical for Dogs 4-10 lbs, 4-Mo Supply - Image 5](https://m.media-amazon.com/images/I/71I+gLAno3L.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this a pill or liquid?**
A: A topical liquid.

**Q: How to apply medication to dog?**
A: How to Apply for Dogs
1. Prepare applicator as shown in “How to Open.”
2. 3 – 10 lbs and 11 -20 lbs: Apply the entire contents of the applicator to one spot on the dog as described: Part the hair on the dog back between the shoulder blades until the skin is visible. Place the tip of the applicator on the skin and gently squeeze to apply all the contents to the skin. Carefully avoid allowing the product to run off the side of the dog. Keep solution out of your dog’s eyes and do not allow your dog to ingest this product. 21 – 55 lbs and over 55 lbs: apply the entire contents of the applicator evenly to three or four spots on the top of the back of the dog from the should to the base of the tail as shown:
3. At each application site part the hair of the dog until the skin is visible. Place the tip of the applicator on the skin and gently squeeze to apply the solution on the skin. Do not apply an amount of solution at any one spot that could cause some of the solution to run off the side of the dog. Keep the solution out of your dog’s eyes and do not allow your dog to ingest this product.
4. Discard empty applicator and packaging as described in the Store and Disposal section.

**Q: Please clarify..one person said 1 app only, the other said 4mos worth..what is correct info?**
A: YOU GET A FOUR ( 4 ) MONTH SUPPLY.THIS PRODUCT IS AWESOME. YOU WILL GET 4 VIALS.THE PRICE IS GOOD.I HAVE BEEN USING THIS PRODUCT OVER A YEAR FOR BOTH MY DOGS AND HAVE NOT SEEN A FLEA,TICK,OR ANY INSECT ON THEM ONCE.

**Q: what is the differance between advecta 3 and advecta ultra**
A: Thank you for your inquiry.  The Advecta 3 is now Advecta Ultra.  They are the same exact ingredients.  Kindest Regards, PETIQ

## Frequently Bought Together

- Advecta Ultra Flea And Tick Prevention For Dogs - Dog and Puppy Treatment and Control - Mosquito Repellent - Small, 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 United States of America*
*Store origin: US*
*Last updated: 2026-10-11*