---
product_id: 76869431
title: "Spot On for Dogs Solution for The Prevention and Treatment of Flea, Tick, and Chewing Lice Infestations - Pack 0f 1"
brand: "medfly healthcare"
price: "AR$17083"
currency: ARS
in_stock: true
reviews_count: 8
category: "Medfly Healthcare"
url: https://www.desertcart.com.ar/products/76869431-spot-on-for-dogs-solution-for-the-prevention-and-treatment
store_origin: AR
region: Argentina
---

# Long-lasting protection for weeks Waterproof & weather-resistant Kills fleas, ticks & lice Spot On for Dogs Solution for The Prevention and Treatment of Flea, Tick, and Chewing Lice Infestations - Pack 0f 1

**Brand:** medfly healthcare
**Price:** AR$17083
**Availability:** ✅ In Stock

## Summary

> 🐾 Stay ahead of pests—because your dog deserves the best defense!

## Quick Answers

- **What is this?** Spot On for Dogs Solution for The Prevention and Treatment of Flea, Tick, and Chewing Lice Infestations - Pack 0f 1 by medfly healthcare
- **How much does it cost?** AR$17083 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/76869431-spot-on-for-dogs-solution-for-the-prevention-and-treatment)

## Best For

- medfly healthcare enthusiasts

## Why This Product

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

## Key Features

- • **Trusted & Proven:** Highly rated with 1,700+ reviews and a top 5 rank in dog flea drops—join thousands of pet parents who swear by it.
- • **All-Weather Protection:** Waterproof formula stays effective after baths or rain, ensuring continuous pest control come rain or shine.
- • **Effortless Application:** Mess-free spot-on treatment—just part the fur and apply directly to the skin, no stress for you or your dog.
- • **Tailored for Every Dog:** Available for all dog sizes (0–10 kg, 10–20 kg, 20–40 kg, 40+ kg) for safe, effective parasite prevention.
- • **Complete Parasite Defense:** Powerful formula with Fipronil & (S)-Methoprene targets adult parasites, eggs, and larvae to break the flea life cycle.

## Overview

Medfly Parashield Plus Spot On is a scientifically formulated, waterproof flea, tick, and lice treatment for dogs. Featuring Fipronil and (S)-Methoprene, it kills parasites at all life stages and prevents reinfestation for weeks. Easy to apply and suitable for all dog sizes, it offers reliable, mess-free protection trusted by thousands of pet owners.

## Description

Product Description

Review: Happy with the Results - Tried this Spot On from Medfly Healthcare and it worked really well for my dog. Scratching reduced within a few days and I could see a clear difference. Very easy to apply and hassle free. Good product for regular tick and flea control.
Review: Good for small ticks and fleas, may be not for big fully grown female ticks - With only a single application, the results were visible. The medicine worked well. My lab was free from fleas and small ticks. However, the fully fed female ticks were still there. You need to work it with any spray/powder to make sure they are also gone. Recommendation: The product comes handy and is effective. Use them every 2-3 weeks especially in the rainy season which is the peak season for ticks/fleas to attach to your pooch.

## Features

- 𝐏𝐨𝐰𝐞𝐫𝐟𝐮𝐥 𝐅𝐥𝐞𝐚 & 𝐓𝐢𝐜𝐤 𝐓𝐫𝐞𝐚𝐭𝐦𝐞𝐧𝐭 𝐟𝐨𝐫 𝐃𝐨𝐠𝐬: Medfly Parashield Plus Spot On is an effective flea and tick treatment for dogs that kills fleas, ticks, chewing lice, and mites while helping prevent reinfestation.
- 𝐀𝐝𝐯𝐚𝐧𝐜𝐞𝐝 𝐅𝐢𝐩𝐫𝐨𝐧𝐢𝐥 & (𝐒)-𝐌𝐞𝐭𝐡𝐨𝐩𝐫𝐞𝐧𝐞 𝐅𝐨𝐫𝐦𝐮𝐥𝐚: Formulated with Fipronil and (S)-Methoprene, this spot-on solution targets adult parasites, eggs, and larvae—breaking the flea life cycle and preventing flea allergy dermatitis.
- 𝐋𝐨𝐧𝐠-𝐋𝐚𝐬𝐭𝐢𝐧𝐠 𝐓𝐢𝐜𝐤 & 𝐅𝐥𝐞𝐚 𝐏𝐫𝐞𝐯𝐞𝐧𝐭𝐢𝐨𝐧: Provides long-lasting flea and tick control with protection that helps keep dogs pest-free for weeks. Ideal for regular parasite prevention and control.
- 𝐄𝐚𝐬𝐲 𝐒𝐩𝐨𝐭-𝐎𝐧 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧: Simple, mess-free topical spot on treatment—just part the fur and apply directly to the skin. No tablets, no sprays, no stress for pets.
- 𝐖𝐚𝐭𝐞𝐫𝐩𝐫𝐨𝐨𝐟 & 𝐖𝐞𝐚𝐭𝐡𝐞𝐫-𝐑𝐞𝐬𝐢𝐬𝐭𝐚𝐧𝐭 𝐅𝐨𝐫𝐦𝐮𝐥𝐚: The waterproof flea and tick solution remains effective even after bathing or exposure to rain, making it suitable for all weather conditions.
- 𝐒𝐮𝐢𝐭𝐚𝐛𝐥𝐞 𝐟𝐨𝐫 𝐃𝐨𝐠𝐬 𝐨𝐟 𝐀𝐥𝐥 𝐒𝐢𝐳𝐞𝐬: Designed for dogs across weight ranges (0–10 kg, 10–20 kg, 20–40 kg, and over 40 kg). Safe and effective parasite protection when used as directed.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0742H9NDY |
| Active Ingredients | Fipronil |
| Age Range Description | Adult |
| Best Sellers Rank | #316 in Pet Supplies ( See Top 100 in Pet Supplies ) #4 in Dog Flea Drops |
| Brand | Medfly Healthcare |
| Brand Name | Medfly Healthcare |
| Customer Reviews | 4.0 out of 5 stars 1,724 Reviews |
| Dog Breed Size | Medium |
| Item Form | Liquid |
| Item Type Name | Dogs(10-20)kgs |
| Item Volume | 1.34 Millilitres |
| Item Weight | 100 Grams |
| Manufacturer | Medfly Healthcare |
| Manufacturer Part Number | 20kg up to 40- PAR |
| Model Number | SPOT ON |
| Packer Contact Information | India |
| Pet Type | Dog |
| Scent | Dog (10-20 kg) |
| Scent Name | Dog (10-20 kg) |
| Target Species | Dog |
| Unit Count | 1.34 Milliliters |
| country-of-origin | India |

## Product Details

- **Active Ingredients:** Fipronil
- **Age Range (Description):** Adult
- **Brand:** Medfly Healthcare
- **Dog Breed Size:** Medium
- **Item Form:** Liquid
- **Item Volume:** 1.34 Millilitres
- **Item Weight:** 100 Grams
- **Pet Type:** Dog
- **Scent:** Dog (10-20 kg)

## Images

![Spot On for Dogs Solution for The Prevention and Treatment of Flea, Tick, and Chewing Lice Infestations - Pack 0f 1 - Image 1](https://m.media-amazon.com/images/I/61aBjMdT8jL.jpg)
![Spot On for Dogs Solution for The Prevention and Treatment of Flea, Tick, and Chewing Lice Infestations - Pack 0f 1 - Image 2](https://m.media-amazon.com/images/I/91kgKdbwNYL.jpg)
![Spot On for Dogs Solution for The Prevention and Treatment of Flea, Tick, and Chewing Lice Infestations - Pack 0f 1 - Image 3](https://m.media-amazon.com/images/I/81KudneNiIL.jpg)
![Spot On for Dogs Solution for The Prevention and Treatment of Flea, Tick, and Chewing Lice Infestations - Pack 0f 1 - Image 4](https://m.media-amazon.com/images/I/71ULB9R1h3L.jpg)
![Spot On for Dogs Solution for The Prevention and Treatment of Flea, Tick, and Chewing Lice Infestations - Pack 0f 1 - Image 5](https://m.media-amazon.com/images/I/81UeLfTOuNL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can I use this product for cat?**
A: No

**Q: How to apply this?**
A: On the back of their neck between the shoulder blades

**Q: can I use it on pregnant dog?**
A: Yes! It is safe & approved for use for breeding, pregnant and lactating dogs.  Avoid licking & contact with treated area until dry.

**Q: After application when i can give bath?**
A: After 48 hours

## Customer Reviews

### ⭐⭐⭐⭐⭐ Happy with the Results
*by A***T on 18 February 2026*

Tried this Spot On from Medfly Healthcare and it worked really well for my dog. Scratching reduced within a few days and I could see a clear difference. Very easy to apply and hassle free. Good product for regular tick and flea control.

### ⭐⭐⭐⭐ Good for small ticks and fleas, may be not for big fully grown female ticks
*by H***H on 29 July 2019*

With only a single application, the results were visible. The medicine worked well. My lab was free from fleas and small ticks. However, the fully fed female ticks were still there. You need to work it with any spray/powder to make sure they are also gone. Recommendation: The product comes handy and is effective. Use them every 2-3 weeks especially in the rainy season which is the peak season for ticks/fleas to attach to your pooch.

### ⭐⭐⭐⭐⭐ Our Honest Review on Para shield Plus
*by K***A on 29 April 2026*

We recently bought Para shield Plus spot-on for our dog, and overall our experience has been good. After applying it, we noticed that ticks and fleas started reducing within a few days. It was easy to use,j ust applying it on the skin made the process simple and mess-free.

## Frequently Bought Together

- Medfly Healthcare Parashield Plus Spot On Solution for Ticks and Fleas - Dog Over 10 kg up to 20 kg (Pack of 1)
- Medfly Healthcare Parashield Plus Spot On Solution for Prevention & Treatment of Ticks, Fleas & Chewing Lice Infestation in Dogs (Over 20 kg up to 40 kg) - Pack of 1
- Medfly Healthcare Defender Pro Deworming Tablet for Dogs of All Life Stages (Pack of 1) | Natural & Herbal Ingredients | Effective Formula to Kill & Expel Parasites | 10 Tablets Per Pack

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-05-18*