---
product_id: 616784406
title: "Topical Cat Flea Treatment and Prevention for Large Cats Over 9 lbs. | Apply Flea Drops Monthly | 2 Treatments"
brand: "advantage"
price: "¥5135"
currency: JPY
in_stock: true
reviews_count: 8
category: "Advantage"
url: https://www.desertcart.jp/products/616784406-topical-cat-flea-treatment-and-prevention-for-large-cats-over
store_origin: JP
region: Japan
---

# Waterproof & fragrance-free formula Protects for 30 days per dose Kills fleas within 12 hours Topical Cat Flea Treatment and Prevention for Large Cats Over 9 lbs. | Apply Flea Drops Monthly | 2 Treatments

**Brand:** advantage
**Price:** ¥5135
**Availability:** ✅ In Stock

## Summary

> 🐾 Stay ahead of fleas—because your cat deserves the best defense!

## Quick Answers

- **What is this?** Topical Cat Flea Treatment and Prevention for Large Cats Over 9 lbs. | Apply Flea Drops Monthly | 2 Treatments by advantage
- **How much does it cost?** ¥5135 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/616784406-topical-cat-flea-treatment-and-prevention-for-large-cats-over)

## Best For

- advantage enthusiasts

## Why This Product

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

## Key Features

- • **Safe & Sensitive:** Fragrance-free, waterproof formula that’s gentle on your cat’s skin and fur.
- • **Trusted Brand Legacy:** Over 20 years of proven flea control expertise from Advantage, a leader in pet care.
- • **Month-Long Protection:** One easy monthly application keeps your large cat shielded for a full 30 days.
- • **Rapid Flea Elimination:** Experience flea-free comfort in just 12 hours—no more waiting, no more itching.
- • **Effortless Topical Application:** Skip the pills—apply directly at the base of the skull for hassle-free treatment.

## Overview

Advantage Topical Cat Flea Treatment for Large Cats (over 9 lbs) delivers fast-acting, monthly flea control with a waterproof, fragrance-free formula. Trusted for over 20 years, it kills fleas within 12 hours and protects for 30 days per dose, all without the hassle of pills. This easy-to-apply topical treatment ensures your cat stays comfortable and flea-free with just two treatments per pack.

## Description

An excellent value from the Advantage brand, Advantage for Large Cats offers topical flea prevention and treatment to kill fleas fast* and prevent new infestations. These topical flea drops kill adult fleas on cats before they lay new eggs. Apply at the base of your cat's skull. This treatment works hard for 30 days to treat existing flea infestations and prevent further infestations on cats for up to four (4) weeks. What's more, Advantage for cats is fragrance-free and waterproof. This topical flea treatment is available without a prescription, so you don't have to go to the vet to get quality, affordable flea prevention. Your cat must be over 9 lbs. and at least 8 weeks of age to use Advantage for Large Cats. Use as directed by label. *Kills fleas on cats within 12 hours of application

Review: Advantage the real deal - This works !! Its a 2 pack good for 2 months ..Ive tried alot of different flea treatments and this by far is the best. Easy to use and last 4 weeks.. my cat seems happy and comfortable, she isnt scratching or chewing her skin every couple of minutes..works great for a whole month, and quick to controls flea infestation. Doesn't burn her skin i dont see any hair loss or hot spots patches eiether. Good quality flea treatment with a great value.
Review: Easy to apply and work well - Use this on my kitty he had a few fleas next day not one flea in sight, this will be my go-to from now on for flea treatments

## Features

- An excellent value from Advantage, a leading brand that has been trusted to protect cats from fleas for more than 20 years
- Advantage for Large Cats provides flea treatment and prevention for large cats over 9 lbs., at least 8 weeks of age
- Easy-to-apply monthly topical treatment – no hard-to-swallow pills
- Same-day effectiveness – kills fleas within 12 hours of application and keeps working for 30 days
- Fragrance-free and waterproof formula

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CW85YXJX |
| ASIN  | B0CW85YXJX |
| Age Range Description | 8 weeks and older |
| Best Sellers Rank | #2,147 in Pet Supplies ( See Top 100 in Pet Supplies ) #12 in Cat Flea Drops |
| Brand Name | Advantage |
| Breed Recommendation | Large |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,423) |
| Date First Available | March 19, 2024 |
| Date First Available  | March 19, 2024 |
| Directions | Application Instructions: 1. Use only on cats. 2. Hold applicator tube in an upright position. Pull cap off tube. 3. Turn the cap around and place other end of cap back on tube. Twist cap to break seal, then remove cap from tube. 4. Part the hair at the base of the cat’s skull until skin is visible. 5. Evenly apply the entire contents of the Advantage II tube directly on the skin by squeezing the … |
| Item Dimensions LxWxH | 1 x 3.5 x 6.06 inches |
| Item Package Dimensions L x W x H | 6.18 x 3.58 x 1.06 inches |
| Item Weight | 0.634 ounces |
| Item model number | CA751228AAM |
| Item model number  | CA751228AAM |
| Manufacturer | Elanco US Inc |
| Manufacturer  | Elanco US Inc |
| Manufacturer recommended age  | 1 month and up |
| Model Name | Advantage |
| Number of Items | 2 |
| Product Dimensions  | 1 x 3.5 x 6.06 inches; 0.63 ounces |
| Size | 2 Dose (Pack of 1) |
| Specific Uses for Product | Parasites |
| Style | Classic |
| Target Audience Keyword | Cats, house-cats |

## Product Details

- **Active Ingredients:** Imidacloprid
- **Age Range (Description):** 8 weeks and older
- **Allergen Information:** Allergen-Free
- **Brand:** Advantage
- **Item Form:** Topical
- **Item Volume:** 0.8 Milliliters
- **Scent:** Unscented
- **UPC:** 727804566524

## Images

![Topical Cat Flea Treatment and Prevention for Large Cats Over 9 lbs. | Apply Flea Drops Monthly | 2 Treatments - Image 1](https://m.media-amazon.com/images/I/71G7EqwPv1L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Advantage the real deal
*by R***A on February 12, 2026*

This works !! Its a 2 pack good for 2 months ..Ive tried alot of different flea treatments and this by far is the best. Easy to use and last 4 weeks.. my cat seems happy and comfortable, she isnt scratching or chewing her skin every couple of minutes..works great for a whole month, and quick to controls flea infestation. Doesn't burn her skin i dont see any hair loss or hot spots patches eiether. Good quality flea treatment with a great value.

### ⭐⭐⭐⭐⭐ Easy to apply and work well
*by C***N on February 27, 2026*

Use this on my kitty he had a few fleas next day not one flea in sight, this will be my go-to from now on for flea treatments

### ⭐⭐⭐⭐ TWO of our 4 cats DIED from fleas the day before I bought this. This works OK.
*by P***V on November 22, 2025*

Originally, I had left a one star. I was thinking this was the flea med that a family member tried, that did not even slow the fleas at all, that resulted in 2 cats dying the same night. but I was mistaken. This was the treatment we bought AFTER they died. The next day after burying them. We used ONE TUBE, split in half; at a 1/3rd ratio on both cats. One cat was small so she got 1/3rd of a tube. The larger cat got 2/3rds of a tube. Using the weight on the packages this was perfect weight to med ratios. That left us a second tube for the following duration of time. IT DID SLOW THE FLEAS! But it didn't stop them. The house is infested. I didn't expect miracles. I do not live at this house, but one of the cats that passed was my cat. Anyways don't be like my family member, don't wait till its too late. Stop those little demons from Hell right now, before they infest your life and kill your cats, because fleas CAN certainly kill your cats. They did ours. So in summary this med worked OK. Not perfect, but given the circumstances, it did pretty good.

## Frequently Bought Together

- Advantage Topical Cat Flea Treatment and Prevention for Large Cats Over 9 lbs. | Apply Flea Drops Monthly | 2 Treatments
- Advantage Topical Cat Flea Treatment and Prevention for Small Cats 2-9 lbs. | Apply Flea Drops Monthly | 2 Treatments
- Elanco Tapeworm Dewormer (praziquantel tablets) for Cats and Kittens 6 Weeks and Older, 3-count

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-11*