---
product_id: 749453637
title: "EFFITIX PLUS Topical Solution for Dogs - Waterproof Dog Flea and Tick Treatment for X-Large Dogs (89-132lbs) 3 Doses by Virbac"
brand: "virbac"
price: "R$1298"
currency: BRL
in_stock: true
reviews_count: 5
category: "Virbac"
url: https://www.desertcart.com.br/products/749453637-effitix-plus-topical-solution-for-dogs-waterproof-dog-flea-tick
store_origin: BR
region: Brazil
---

# For X-Large dogs 89-132 lbs Waterproof formula 4 weeks protection per dose EFFITIX PLUS Topical Solution for Dogs - Waterproof Dog Flea and Tick Treatment for X-Large Dogs (89-132lbs) 3 Doses by Virbac

**Brand:** virbac
**Price:** R$1298
**Availability:** ✅ In Stock

## Summary

> 🐾 Stay ahead of pests with Effitix Plus — because your big buddy deserves the best!

## Quick Answers

- **What is this?** EFFITIX PLUS Topical Solution for Dogs - Waterproof Dog Flea and Tick Treatment for X-Large Dogs (89-132lbs) 3 Doses by Virbac by virbac
- **How much does it cost?** R$1298 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/749453637-effitix-plus-topical-solution-for-dogs-waterproof-dog-flea-tick)

## Best For

- virbac enthusiasts

## Why This Product

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

## Key Features

- • **All-Weather Defense:** Waterproof formula keeps protection strong rain or shine
- • **Breaks the Flea Cycle:** Stops flea eggs and larvae from maturing for lasting relief
- • **Month-Long Peace of Mind:** Each dose shields your dog for a full 4 weeks
- • **Comprehensive Pest Control:** Kills fleas, ticks, lice, mosquitoes & biting flies
- • **Fast & Effortless Application:** Just one quick drop at the neck for full-body coverage

## Overview

EFFITIX PLUS is a waterproof topical flea and tick treatment designed for extra-large dogs (89-132 lbs). It combines fipronil, permethrin, and pyriproxyfen to kill adult fleas, ticks, lice, and repel mosquitoes and biting flies. Fast-drying and non-greasy, it remains effective after bathing or swimming, providing 4 weeks of continuous protection per dose. Easy to apply and suitable for dogs 8 weeks and older, it breaks the flea life cycle to ensure long-term pest control.

## Description

EFFITIX PLUS Topical Solution for Dogs contains the active ingredients fipronil, permethrin, and pyriproxyfen which control infestations of fleas (including flea eggs, maggot-like flea larvae and pupae), ticks and lice; repel against biting flies, and repel and kill mosquitoes. Quick-drying, non-greasy, EFFITIX PLUS Topical Solution for Dogs remains effective after bathing, shampooing, water immersion or sunlight exposure. For an easy and convenient application, EFFITIX PLUS Topical Solution for Dogs is available for puppies and dogs 8 weeks old or older and in 5 dose sizes for dogs from 5 to 132 lbs.

Review: Excited to have something that works
Review: Good tick control

## Features

- Waterproof Flea Treatment for Dogs: Virbac EFFITIX PLUS is a waterproof, flea and tick prevention for dogs that is fast, easy to administer and provides the upmost protection for dogs year round.
- Easy-to-use and Fast Acting: Simply apply to the base of your dog's neck and the waterproof solution will travel across the skin providing long lasting protection.
- Effective for Dogs: Take control of fleas, mosquitoes, 4 species of ticks, biting flies and chewing lice with this topical solution for dogs and puppies 8 weeks or older weighing 89 - 132lbs.
- Break the Flea Cycle: Dual-action EFFITIX PLUS topical solution effectively kills adult fleas and keeps flea eggs and larvae from maturing.
- Long Lasting Formula: Each dose protects for 4 weeks, ensuring full protection from first contact on your pet.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07CYWNPL2 |
| Active Ingredients | Fipronil, Permethrin and Pyriproxyfen |
| Age Range Description | All Life Stages |
| Allergen Information | Abalone Free |
| Allergen information | Abalone Free |
| Brand | Virbac |
| Brand Name | Virbac |
| Customer Reviews | 3.7 out of 5 stars 38 Reviews |
| Global Trade Identification Number | 00814514025288 |
| Included Components | 3 doses |
| Item Form | Drops |
| Item Type Name | Effitix Plus X Large |
| Item Weight | 0.05 Kilograms |
| Item form | Drops |
| Item weight | 0.05 Kilograms |
| Manufacturer | Virbac |
| Scent | Unscented |
| Scent Name | Unscented |
| Target Species | Dog |
| UPC | 814514025288 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Virbac
- **Item form:** Drops
- **Scent:** Unscented
- **Item weight:** 0.05 Kilograms
- **Active Ingredients:** Fipronil, Permethrin and Pyriproxyfen

## Images

![EFFITIX PLUS Topical Solution for Dogs - Waterproof Dog Flea and Tick Treatment for X-Large Dogs (89-132lbs) 3 Doses by Virbac - Image 1](https://m.media-amazon.com/images/I/816t6iKdpdL.jpg)

## Questions & Answers

**Q: can this product be used if my dog wears a seresto collar?**
A: Ask your vet. I think you'll be told to pick one or the other. If Seresto works for you, stick with it. I've been using Effitix for 3 years and it's been very effective.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excited to have something that works
*by A***R on 30 December 2025*



### ⭐⭐⭐⭐⭐ Good tick control
*by M***. on 17 June 2023*



### ⭐⭐⭐⭐⭐ My Vet recommended when I ask for mite control. Works
*by S***0 on 4 August 2021*



## Frequently Bought Together

- Effitix Plus Topical Solution for Dogs - for Dog Flea and Tick for X-Large Dogs (89-132lbs), 3 Doses, Waterproof Topical Prevention (by Virbac)
- Effitix Plus Topical Solution for Dogs - Flea and Tick for Small Dogs (11-22.9lbs), 3 Doses, Waterproof Topical Prevention (by Virbac)
- Virbac Effipro PLUS Topical Solution For Cats, 3 Month Supply

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-03-01*