---
product_id: 675558865
title: "Frontline Spot Dog 3 Vials Between 10 and 20 kg"
brand: "frontline"
price: "€ 140.99"
currency: EUR
in_stock: true
reviews_count: 5
category: "Frontline"
url: https://www.desertcart.hr/products/675558865-frontline-spot-dog-3-vials-between-10-and-20-kg
store_origin: HR
region: Croatia
---

# Water-resistant formula Kills fleas in 24h 3 months protection Frontline Spot Dog 3 Vials Between 10 and 20 kg

**Brand:** frontline
**Price:** € 140.99
**Availability:** ✅ In Stock

## Summary

> 🐾 Stay ahead of pests, keep your best friend unstoppable!

## Quick Answers

- **What is this?** Frontline Spot Dog 3 Vials Between 10 and 20 kg by frontline
- **How much does it cost?** € 140.99 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/675558865-frontline-spot-dog-3-vials-between-10-and-20-kg)

## 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

- • **Vet-Trusted Safety:** Original vet-strength formula safe for puppies, pregnant and nursing dogs.
- • **Rapid Flea Elimination:** Fleas are eradicated within 24 hours, stopping infestations before they start.
- • **Effortless Monthly Care:** Easy single-application pipette ensures hassle-free, consistent protection.
- • **Durable Water Resistance:** Bathing or rain won’t compromise effectiveness if limited to once a week.
- • **Comprehensive Parasite Defense:** Kills ticks and lice within 48 hours, reducing disease risks for your dog.

## Overview

Frontline Spot Dog 3 Vials is a vet-approved, fast-acting flea, tick, and lice treatment for medium dogs (10-20 kg). It kills fleas within 24 hours and ticks within 48 hours, providing 3 months of water-resistant protection with a simple monthly application. Safe for puppies and nursing dogs, it’s the trusted choice for year-round parasite control.

## Description

KILLS FLEAS, TICKS & LICE FRONTLINE Spot On is the original flea and tick spot-on formula from FRONTLINE, first used by vets, now available without a prescription. Once applied, the treatment will protect dogs from fleas, ticks and lice - use monthly all year round. Kills fleas on your pet within 24 hours Kills ticks within 48 hours, helping reduce the risk of tick-borne diseases Kills lice FRONTLINE Spot On is a veterinary medicine with a robust safety profile. It can be applied to dogs from 8 weeks of age that weigh at least 2 kg. It can also be used in pregnancy and on nursing bitches. Bathing/shampooing/water exposure does not affect the efficacy of the product as long as it doesn’t occur more than once a week. If your dog is unwell, please see your vet for advice before you apply a flea treatment. FRONTLINE Spot On for dogs is not suitable for use on rabbits. Available in 1, 3 and 6 dose packs.

Review: All good - One of the best products out there, great price too
Review: Frontline for dogs - Frontline is a good flea treatment for our dogs.

## Features

- KILLS FLEAS - Fleas jumping onto your treated dog are killed within 24 hours, preventing infestations from building up
- KILLS TICKS - Ticks latching onto your treated dog are killed within 48 hours, helping to reduce the risk of disease transmission
- TRIED AND TRUSTED - Frontline's original vet-strength formula has an exemplary safety profile
- EASY APPLICATION - Simply empty one pipette onto your dog's skin at the back of the neck and it will quickly spread over their coat - it's as easy as that
- TREAT MONTHLY - It’s important to treat your pets year-round to prevent flea and tick infestations. One 3-pack provides your dog with 3 months of protection

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0029DFVQO |
| Age Range Description | Puppy |
| Best Sellers Rank | #108,057 in Pet Supplies ( See Top 100 in Pet Supplies ) #114 in Dog Flea Drops |
| Brand | Frontline |
| Brand Name | Frontline |
| Customer Reviews | 4.4 out of 5 stars 5,349 Reviews |
| Dog Breed Size | Medium |
| Global Trade Identification Number | 03661103003434, 23661103003438 |
| Item Form | Liquid |
| Item Weight | 134 Milligrams |
| Item form | Liquid |
| Item volume | 4.02 Fluid Ounces |
| Item weight | 134 Milligrams |
| Manufacturer | Merial Animal Health Ltd. |
| Manufacturer Part Number | 2042219123 |
| Model Number | 2042219123 |
| Scent | original |
| Scent Name | original |
| Unit Count | 1 Count |
| Volume | 4.02 Fluid Ounces |

## Product Details

- **Brand:** Frontline
- **Item form:** Liquid
- **Item volume:** 4.02 Fluid Ounces
- **Item weight:** 134 Milligrams
- **Scent:** original

## Images

![Frontline Spot Dog 3 Vials Between 10 and 20 kg - Image 1](https://m.media-amazon.com/images/I/613pWyfIQ0L.jpg)
![Frontline Spot Dog 3 Vials Between 10 and 20 kg - Image 2](https://m.media-amazon.com/images/I/61qGbDEQHnL.jpg)
![Frontline Spot Dog 3 Vials Between 10 and 20 kg - Image 3](https://m.media-amazon.com/images/I/61exy7HXUvL.jpg)
![Frontline Spot Dog 3 Vials Between 10 and 20 kg - Image 4](https://m.media-amazon.com/images/I/71umHZV4tBL.jpg)
![Frontline Spot Dog 3 Vials Between 10 and 20 kg - Image 5](https://m.media-amazon.com/images/I/71ZD-8Pmq7L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ All good
*by A***R on 7 August 2026*

One of the best products out there, great price too

### ⭐⭐⭐⭐⭐ Frontline for dogs
*by O***E on 9 June 2026*

Frontline is a good flea treatment for our dogs.

### ⭐⭐⭐⭐⭐ Parasite protection
*by M***O on 8 June 2026*

Long respected parasite protection, good price, prompt delivery.

## Frequently Bought Together

- FRONTLINE Spot On Flea & Tick Treatment for Medium Dog (10-20kg) 3 Pipettes
- FRONTLINE WORMER - Worming Tablets for Dogs - 2 Tablets

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**Shop now:** [https://www.desertcart.hr/products/675558865-frontline-spot-dog-3-vials-between-10-and-20-kg](https://www.desertcart.hr/products/675558865-frontline-spot-dog-3-vials-between-10-and-20-kg)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-09-19*