---
product_id: 411612161
title: "Spot On for Dogs 20-40kg - VI-FI Forte 2.68ml Single Pipette – Solution for The Prevention and Treatment of Flea, Tick, and Chewing Lice Infestations (Pack of 1)"
brand: "vivaldis"
price: "¥3380"
currency: JPY
in_stock: true
reviews_count: 5
category: "Vivaldis"
url: https://www.desertcart.jp/products/411612161-spot-on-for-dogs-20-40kg-vi-fi-forte-2
store_origin: JP
region: Japan
---

# Kills fleas, ticks & chewing lice Precise 2.68ml dose for 20-40kg dogs 30-day waterproof protection Spot On for Dogs 20-40kg - VI-FI Forte 2.68ml Single Pipette – Solution for The Prevention and Treatment of Flea, Tick, and Chewing Lice Infestations (Pack of 1)

**Brand:** vivaldis
**Price:** ¥3380
**Availability:** ✅ In Stock

## Summary

> 🐕‍🦺 Keep your best friend itch-free and unstoppable!

## Quick Answers

- **What is this?** Spot On for Dogs 20-40kg - VI-FI Forte 2.68ml Single Pipette – Solution for The Prevention and Treatment of Flea, Tick, and Chewing Lice Infestations (Pack of 1) by vivaldis
- **How much does it cost?** ¥3380 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/411612161-spot-on-for-dogs-20-40kg-vi-fi-forte-2)

## Best For

- vivaldis enthusiasts

## Why This Product

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

## Key Features

- • **Month-Long Shield:** Enjoy up to 30 days of continuous flea, tick, and lice defense with a single, mess-free application.
- • **Fast-Acting Relief:** Starts working within 12 hours to eliminate pests and soothe your dog’s skin from irritation and allergies.
- • **Easy Spot-On Application:** Convenient pipette design for quick, precise application—no fuss, no mess, just pure protection.
- • **Tailored for Medium Dogs:** Specifically formulated for dogs weighing 20-40kg, ensuring optimal dosage and maximum effectiveness.
- • **Waterproof & Adventure-Ready:** Waterproof formula lets your dog splash, swim, and explore without losing protection.

## Overview

Vivaldis Spot On VI-FI Forte 2.68ml is a targeted, waterproof flea, tick, and chewing lice treatment designed for dogs weighing 20-40kg. Offering up to 30 days of protection, it acts on all pest life stages and provides fast relief from infestations and flea allergy dermatitis. Easy to apply and trusted by thousands, it’s a cost-effective solution for maintaining your dog’s comfort and health during all seasons.

## Description

Vi fi forte 2.68 ml Spot On for Fleas, Ticks, and Chewing Lice infestation for dogs weighing from 20 to 40 kg

Review: Worked well - Worked well for my dog. Tucks, flea, lice were all gone in 3 days time
Review: Effective and Economic - One of the best SPOT ON product available in India. I have been using it from quite a long time now and find this one of the best option available in Indian market. Here is my long time review with Pros and Cos - PROS - 1. Cheaper than international products of same category 2. It kills close to 95% ticks and fleas 3. Works well with all kind of fleas, ticks 4. Shows results within 12hrs after applying on the pet 5. Easy to apply 6. No need to apply other products while the pet is on cycle CONS - 1. Available in slight discount I side physical pet shops than on desertcartg 2. It doesn't kill 100% Ticks. You have to pick few left big ones by hand. There are few who has better resistance to the medicine 3. It takes almost 48hrs to show 95% results People who are complaining about the product may be not applying correctly. Follow this procedure and you should be happy with this. HOW TO GET BEST RESULTS - 1. Buy the right item as per your pet body weight 2. Do not apply if you have given bath to your pet in last 48hrs. Or wait for 3 day better 3. Part the fur of pet on top of shoulder blade and apply while touching the nozzle of medicine to the skin of pet. 4. If you pet is bigger breed, apply on three spots, shoulder blades * Spine Mid * and tail starting areas to spread the medicine effectively and quickly 5. Do not bath your pet for 3 day to 1 week FREQUENCY OF MEDICINE- 1. If you pet is heavily infested by tickes repeat the medicine after 3 weeks 2. In rainy or humid season always apply every month 3. In winters you can give a gap of 45 days OVERALL RESULT I'm pretty happy with the result and the price is reasonably well as compared to Bayer or Frontline. Just follow the right procedure and your pet should be good.

## Features

- Effective Spot on for Dogs: Vivaldis VI-FI Forte 2.68ml single pipette offers a powerful spot-on solution for effectively preventing and controlling flea, tick, and chewing lice infestation. It helps to control flea allergy dermatitis in dogs weighing from 20 to 40 kg
- Quick & Easy Spot-On Application: The solution is simple to use. The convenient applicator makes it easy to apply the treatment directly to your dog's skin, minimising mess and fuss
- Waterproof Formula: Our waterproof formula means your dog can still enjoy baths, swims, and outdoor adventures without compromising the treatment's effectiveness
- Monthly Flea & Tick Defence: A single application offers up to 30 days of continuous protection, ensuring your dog stays comfortable and itch-free.This solution acts on all stages of fleas and ticks, from eggs to adults, and helps to provide protection against lice infestations and potential health
- Direction for use: Apply the spot-on treatment once every 30 days by parting or clipping the hair at the shoulder blades and applying the solution directly onto the skin at a single spot. This product is intended as a monthly preventive treatment and may not be fully effective in cases of heavy infestation. In such situations, or when the pet is exposed to untreated environments like bedding, carpets, or other pets, re-infestation may occur. For best results, use as part of a comprehensive flea and tick management plan.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01FB05S82 |
| Active Ingredients | Fipronil |
| Age Range Description | Adult |
| Best Sellers Rank | #54,004 in Pet Supplies ( See Top 100 in Pet Supplies ) #62 in Dog Flea Drops |
| Brand | VIVALDIS |
| Brand Name | VIVALDIS |
| Customer Reviews | 4.2 out of 5 stars 3,148 Reviews |
| Item Form | Pipet |
| Item Type Name | Spot on |
| Item Weight | 10 Grams |
| Item form | Pipet |
| Item volume | 2.68 Milliliters |
| Item weight | 10 Grams |
| Manufacturer | VIVALDIS |
| Manufacturer Part Number | VIFI20 |
| Model Number | VIFI20 |
| Scent | no scent |
| Scent Name | no scent |
| Target Species | Dog |
| Unit Count | 2.68 Milliliters |
| Volume | 2.68 Milliliters |

## Product Details

- **Active Ingredients:** Fipronil
- **Brand:** VIVALDIS
- **Item form:** Pipet
- **Item weight:** 10 Grams
- **Scent:** no scent

## Images

![Spot On for Dogs 20-40kg - VI-FI Forte 2.68ml Single Pipette – Solution for The Prevention and Treatment of Flea, Tick, and Chewing Lice Infestations (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/61bfXEIxwtL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worked well
*by A***R on 14 August 2026*

Worked well for my dog. Tucks, flea, lice were all gone in 3 days time

### ⭐⭐⭐⭐ Effective and Economic
*by A***R on 4 August 2020*

One of the best SPOT ON product available in India. I have been using it from quite a long time now and find this one of the best option available in Indian market. Here is my long time review with Pros and Cos - PROS - 1. Cheaper than international products of same category 2. It kills close to 95% ticks and fleas 3. Works well with all kind of fleas, ticks 4. Shows results within 12hrs after applying on the pet 5. Easy to apply 6. No need to apply other products while the pet is on cycle CONS - 1. Available in slight discount I side physical pet shops than on amazong 2. It doesn't kill 100% Ticks. You have to pick few left big ones by hand. There are few who has better resistance to the medicine 3. It takes almost 48hrs to show 95% results People who are complaining about the product may be not applying correctly. Follow this procedure and you should be happy with this. HOW TO GET BEST RESULTS - 1. Buy the right item as per your pet body weight 2. Do not apply if you have given bath to your pet in last 48hrs. Or wait for 3 day better 3. Part the fur of pet on top of shoulder blade and apply while touching the nozzle of medicine to the skin of pet. 4. If you pet is bigger breed, apply on three spots, shoulder blades * Spine Mid * and tail starting areas to spread the medicine effectively and quickly 5. Do not bath your pet for 3 day to 1 week FREQUENCY OF MEDICINE- 1. If you pet is heavily infested by tickes repeat the medicine after 3 weeks 2. In rainy or humid season always apply every month 3. In winters you can give a gap of 45 days OVERALL RESULT I'm pretty happy with the result and the price is reasonably well as compared to Bayer or Frontline. Just follow the right procedure and your pet should be good.

### ⭐⭐⭐⭐⭐ Ok result for dogs.
*by M***R on 9 November 2024*

After this product use the ticks come back in months. So temporary ok this product not for permanent use on dogs

## Frequently Bought Together

- Vivaldis VI-FI Forte 2.68ml - Single Pipette : spot on for Prevention & Treatment of Fleas, Ticks and Chewing lice infestation for Dogs Weighing from 20 to 40 Kgs.
- 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
- Vivaldis Vi-Fi Forte Fast-Effective Spray for Chewing Lice, Ticks & Fleas Remover for Dogs & Cats, Safe for All Breeds, Long Lasting, Helps to Treat & Prevent All Life Stages of Ectoparasites, 100ml

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-16*