---
product_id: 336292695
title: "Shield Flea & Tick Treatment for Large Dogs 41-80 lbs. Count of 3"
brand: "frontline"
price: "€ 146.20"
currency: EUR
in_stock: true
reviews_count: 5
category: "Frontline"
url: https://www.desertcart.nl/products/336292695-shield-flea-and-tick-treatment-for-large-dogs-41-80
store_origin: NL
region: Netherlands
---

# Fast-acting flea & tick kill + repellency Effective for large dogs 41-80 lbs 30-day waterproof protection Shield Flea & Tick Treatment for Large Dogs 41-80 lbs. Count of 3

**Brand:** frontline
**Price:** € 146.20
**Availability:** ✅ In Stock

## Summary

> 🛡️ Protect your best friend like a pro — because they deserve the ultimate shield!

## Quick Answers

- **What is this?** Shield Flea & Tick Treatment for Large Dogs 41-80 lbs. Count of 3 by frontline
- **How much does it cost?** € 146.20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/336292695-shield-flea-and-tick-treatment-for-large-dogs-41-80)

## Best For

- frontline enthusiasts

## Why This Product

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

## Key Features

- • **Rapid Action:** Fastest working FRONTLINE product rapidly covers and protects your dog’s entire body.
- • **Month-Long Shield:** Waterproof formula keeps your dog protected for a full 30 days, rain or shine.
- • **Broad-Spectrum Defense:** Kills fleas, ticks (including Lyme disease carriers), chewing lice, and repels mosquitoes.
- • **Effortless Application:** Topical stick formula deposits in sebaceous glands for continuous protection, even after swimming.
- • **All Life Stages Covered:** Safe and effective for puppies as young as 9 weeks and dogs weighing 5 lbs and up.

## Overview

FRONTLINE Shield Flea & Tick Treatment offers fast, proven, and waterproof protection for large dogs (41-80 lbs) with a powerful 3-in-1 formula that kills and repels fleas, ticks (including Lyme disease vectors), chewing lice, and mosquitoes for a full 30 days. Safe for puppies 9 weeks and older, it continuously replenishes through sebaceous glands, ensuring your dog stays protected indoors and outdoors, no matter the adventure.

## Description

FRONTLINE Shield for Dogs, from the number 1 name in flea and tick protection (1), is the fastest working FRONTLINE product. It is proven flea and tick protection with repellency action against ticks and mosquitoes. FRONTLINE Shield repels ticks that may transmit Lyme disease and mosquitos that may lead to heartworm disease. The long-lasting, 3-in-1 flea and tick topical formula protects your dog for a full 30 days. It is an effective flea and tick treatment for pups big and small, effective for puppies as young as 9 weeks and weighing at least 5 pounds. After application, the treatment rapidly covers your dog's entire body and deposits in the sebaceous glands. These glands act as a reservoir, continuously replenishing the treatment onto your dog, working even if your dog gets wet (2). Apply monthly to ensure your dog is protected all year long. So, no matter your plans, FRONTLINE Shield protects from fleas and ticks —inside your house, outside on walks and hikes, and everywhere in-between. Protect your dog with FRONTLINE Shield so you can go anywhere together. Subscribe and save today to make it easier to keep your dogs or cats protected year-round and make sure you never run out of FRONTLINE Shield. Be sure to visit our brand store and follow us to stay up to date on new FRONTLINE products, features, tips and more. References: (1) BI Marketing Excellence Survey performed by Kynetec, November 2023. (2) Waterproof 24 hours after application.

Review: I should have went with my gut and bought this the first time. In the past I have always used front line. My animals went without flea medicine for a few months so when I finally had the money my house and pets were infested. It killed me to see the whole house uncomfortably miserable so I went to the closest place to my house witch was a feed store, all they sold was advantage. It didn't matter to me at that point and I heard that was a good product. What a disappointment especially for the money. The fleas were gone for not even two weeks. Then I tried pet armor I swear I used it before and it worked? Not this time no way three days later the fleas came back! With vengeance!!! and did I mention that during all this bull I've been treating the house as well? By now I've thrown the towel in. I'm so astatic to say that after I purchased the front line and administered it my animals and my house are flea free! My animals are so happy and relaxed. Thank you so much front line, I'm never leaving you again.
Review: Product works well on my dog. Doesn’t stink or cause my dog any skin issues.

## Features

- FRONTLINE Shield provides proven flea and tick protection with repellency action against ticks and mosquitoes
- Kills and repels all stages of ticks, including those that may transmit Lyme disease
- Kills chewing lice and adult fleas, flea eggs and larvae to prevent re-infestations
- Convenient to use, easy to apply, waterproof formula protects for a full 30 days
- For dogs big and small; effective for puppies as young as 9 weeks and weighing at least 5 pounds

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08P3B82FY |
| Allergen Information | Octopus Free |
| Best Sellers Rank | #73,043 in Pet Supplies ( See Top 100 in Pet Supplies ) #81 in Dog Flea Drops |
| Breed Recommendation | Large |
| Color | Purple Box |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,423) |
| Date First Available | 23 November 2020 |
| Flavor | Unflavored |
| Item Form | Stick |
| Item Weight | 41 g |
| Item model number | 850 |
| Number of Items | 3 |
| Pet Life Stage | All Life Stages |
| Pet Type | Dog |
| Product Dimensions | 1.88 x 14.72 x 11.16 cm; 41.1 g |
| Quantity | 1 |
| Size | 3 Count |
| Specific Uses | Parasites |
| Storage Information | Store unused product in original container only, in a cool dry place, out of reach of children and animals. |
| Volume | 12 Milliliters |
| batteries required | No |

## Product Details

- **Active Ingredients:** Fipronil, Permethrin, Pyriproxyfen
- **Brand:** Frontline
- **Item form:** Stick
- **Item weight:** 1.45 Ounces
- **Scent:** Unscented

## Images

![Shield Flea & Tick Treatment for Large Dogs 41-80 lbs. Count of 3 - Image 1](https://m.media-amazon.com/images/I/71CgKwz8PfL.jpg)

## Questions & Answers

**Q: Why is there no expiration date ?**
A: As per EPA regulations, manufacturers are not required to put expiration dates on these products. 

The active ingredient is stable.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***O on 23 May 2022*

I should have went with my gut and bought this the first time. In the past I have always used front line. My animals went without flea medicine for a few months so when I finally had the money my house and pets were infested. It killed me to see the whole house uncomfortably miserable so I went to the closest place to my house witch was a feed store, all they sold was advantage. It didn't matter to me at that point and I heard that was a good product. What a disappointment especially for the money. The fleas were gone for not even two weeks. Then I tried pet armor I swear I used it before and it worked? Not this time no way three days later the fleas came back! With vengeance!!! and did I mention that during all this bull I've been treating the house as well? By now I've thrown the towel in. I'm so astatic to say that after I purchased the front line and administered it my animals and my house are flea free! My animals are so happy and relaxed. Thank you so much front line, I'm never leaving you again.

### ⭐⭐⭐⭐⭐ Review
*by M***S on 5 September 2025*

Product works well on my dog. Doesn’t stink or cause my dog any skin issues.

### ⭐⭐⭐⭐ Review
*by M***7 on 16 September 2025*

Works ok. The frontline plus is a better option though. The traditional frontline hasn’t worked 100% in years. I used to be a dog groomer so I know this to be. Any flea and tick med that you can purchase without a vets prescription is not going to be 100%.,They at one time did make it for prescription, but fleas become immune to these protections so the vets don’t utilize any longer. Hence the reason you can now buy them. I suggest either frontline plus or Avantix with a Serento collar together.

## Frequently Bought Together

- Frontline Shield Flea & Tick Treatment for Large Dogs 41-80 lbs. Count of 3
- Frontline Plus Flea and Tick Treatment for Small Dogs Upto 5 to 22 lbs. 3 Treatments
- Frontline Plus Flea and Tick Treatment for Cats Over 1.5 lbs. 3 Treatments

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-23*