---
product_id: 47988259
title: "Classic 30 Day Cat Calming Plug In Pheromone Diffuser Starter Kit, 48ml - Helps Solve Common Signs of Stress in Cats & Kittens, Veterinary Recommended, Clinically Proven"
brand: "feliway"
price: "¥10204"
currency: JPY
in_stock: true
reviews_count: 12
category: "Feliway"
url: https://www.desertcart.jp/products/47988259-classic-30-day-cat-calming-plug-in-pheromone-diffuser-starter
store_origin: JP
region: Japan
---

# 30 days continuous calm covers up to 70m² living space clinically proven & vet recommended Classic 30 Day Cat Calming Plug In Pheromone Diffuser Starter Kit, 48ml - Helps Solve Common Signs of Stress in Cats & Kittens, Veterinary Recommended, Clinically Proven

**Brand:** feliway
**Price:** ¥10204
**Availability:** ✅ In Stock

## Summary

> 😺 Transform your home into a zen den for your cats—because calm is the new cool!

## Quick Answers

- **What is this?** Classic 30 Day Cat Calming Plug In Pheromone Diffuser Starter Kit, 48ml - Helps Solve Common Signs of Stress in Cats & Kittens, Veterinary Recommended, Clinically Proven by feliway
- **How much does it cost?** ¥10204 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/47988259-classic-30-day-cat-calming-plug-in-pheromone-diffuser-starter)

## Best For

- feliway enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Setup:** Plug in and relax—no batteries, no mess, just instant calming vibes for your cats.
- • **Whole-Home Harmony:** Covers large living areas up to 70m², ensuring every corner of your home is a stress-free zone for your feline friends.
- • **Science-Backed Calm:** Clinically proven and trusted by vets worldwide, with 25+ years of pheromone expertise behind it.
- • **Trusted by Millions:** Over 14 million cats have found peace with FELIWAY, making it the go-to solution for cat stress management.
- • **Long-Lasting Serenity:** One diffuser delivers a full 30 days of stress relief, keeping your cat calm all month long.

## Overview

FELIWAY Classic 30 Day Cat Calming Plug In Pheromone Diffuser Starter Kit is a veterinary recommended, clinically proven solution that reduces common signs of stress in cats and kittens. Delivering up to 30 days of continuous calming support, it covers large living spaces up to 70m² and is backed by over 25 years of pheromone science trusted by more than 14 million cats worldwide.

## Description

Clinically proven pheromone diffuser helps reduce stress in cats, creating a calmer home. FELIWAY Classic 30-day starter kit, vet-recommended, covers up to 70mÂ².

Review: A Calmer Home for My Cats - The Feliway Classic diffuser has made a noticeable difference in my home, especially for my two indoor cats. One of them is usually very skittish, hiding under furniture at slightest noise, while the other tends to be a bit territorial, often leading to tension between them. After plugging this in, I started seeing changes within a few days that have really benefited both of them. My anxious cat has become much more confident. She no longer darts off to hide when there’s a loud noise or when visitors come over. Instead, she stays out and even interacts with people more often, which is lovely to see. For my other cat, the territorial behaviour has reduced significantly—there’s been less pacing and fewer instances of him trying to claim certain areas as his own. They’ve both been getting along much better, with fewer squabbles and more shared naps in their favourite spots. The diffuser itself is easy to set up and doesn’t have any noticeable odour, which is a big plus for me. It works quietly in the background, creating a calmer environment for the cats without disrupting anything in the house. The 30-day refill lasted as promised, and I liked that the starter kit gave me everything I needed to get going. The only thing to keep in mind is placement—it needs to be in a central location for the best results—but that’s a small effort for the benefits it’s brought to my cats. They’re clearly more relaxed, happier, and even more affectionate since I started using this. It’s been a great investment for their wellbeing, and I’d recommend it to anyone dealing with similar issues.
Review: Fantastic for kitten on heat - Bought this because my 5 month old kitten came in to heat three weeks ago. We have had three agonising weeks of cat calling between herself and the tom cats outside through my front door and we have been driven slowly insane. Not one single noise has been made since it being plugged in and my kitten is so much calmer in herself. Honestly recommend this product if you want to keep your sanity

## Features

- May be fatal if swallowed and enters airways.
- SOLVE COMMON SIGNS OF CAT STRESS: FELIWAY Classic helps cats feel calm, and reduces signs of stress such as scratching, urine spraying, fears and behaviour changes.With 25+ years of expertise, FELIWAY is approved by over 14 million cats worldwide
- HAPPINESS AT HOME FOR CATS AND KITTENS: FELIWAY Classic plug in diffuser uses the science of pheromones to send happy messages to your cat to help them feel more safe and secure
- PROVIDES 4 WEEKS OF CALMING SUPPORT: With just one refill, the diffuser offers up to 30 days of continuous calming benefits, helping your cat feel relaxed every day
- COVERS LARGE LIVING SPACES: Each diffuser covers an area up to 70m², ensuring widespread calming support throughout your home for cats of all ages. To get started, simply plug into a socket in your cat's favourite room
- VET RECOMMENDED: Clinically proven and simple to set up, FELIWAY Classic is trusted by vets to improve your cat’s well-being with an easy, hassle-free application, backed by decades of expertise

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0031TFZRK |
| Batteries Included | No |
| Batteries required | No |
| Best Sellers Rank | 178 in Pet Supplies ( See Top 100 in Pet Supplies ) 4 in Relaxants & Anxiety Relief for Cats |
| Colour | Purple |
| Customer Reviews | 4.2 4.2 out of 5 stars (38,065) |
| Date First Available | 22 May 2008 |
| EU Energy Efficiency Label | A |
| Item Weight | 139 g |
| Item model number | C23832J |
| Number of Items | 1 |
| Pet Type | Cat |
| Product Dimensions | 11.8 x 7 x 12.7 cm; 138.99 g |
| Quantity | 1 |
| Size | One Size |
| Special features | Easy to Use, Natural Product, Non-Irritating, Veterinary Approved |
| Specific Uses | Anti-Anxiety and Behaviour Management, Daily Use, Indoor, Suitable for Adult pets, Suitable for Young pets |
| Volume | 1 Millilitres |
| Wattage | 6 watts |

## Images

![Classic 30 Day Cat Calming Plug In Pheromone Diffuser Starter Kit, 48ml - Helps Solve Common Signs of Stress in Cats & Kittens, Veterinary Recommended, Clinically Proven - Image 1](https://m.media-amazon.com/images/I/81Zzf7ynzGL.jpg)

## Questions & Answers

**Q: Does this product come with both the liquid and the plug?  I've not used Feliway before but Amazon seems to be the cheapest option.**
A: Yes it does, I purchased one and also ordered a refill to ensure that I don't run out!  Brilliant product for "neurotic cats", seriously it really does have a calming effect, once plugged in you need to allow a couple of days for the product to circulate and hey presto, your furry friend will slowly calm down and begin to relax. Quality product.

**Q: I am adopting a 9 year old cat, I was thinking this might be a good idea to help him be calm and settle in, will it work**
A: Hi there, When a cat feels comfortable in their home environment they rub their face against objects in the house to mark the area as a place the cat feels safe and secure. Feliway is a synthetic copy this facial pheromone that cats use and gives the same 'safe and secure' message. A Feliway diffuser plugged in to the room your new cat will spend most of their time will give your cat constant pheromone support throughout the day and help your cat to feel secure in their new home. Kind regards, The Feliway Team

**Q: Will this help my 4yr old resident cat accept my new 3mth old kitten.**
A: It should help a little but you can also get "feliway friends" which simulates the hormone nursing queens produce to ensure harmony between kittens. I use Friends regularly, I think my cats would kill each other without it!

**Q: Will this help my 5 year old cat and 1 year old when I move home and change them from being outdoors cats to indoor cats thanks**
A: It should calm them but it may be quite difficult to make them indoor cats. It will not change their personalities only make them feel relaxed.

## Customer Reviews

### ⭐⭐⭐⭐⭐ A Calmer Home for My Cats
*by J***. on 11 January 2025*

The Feliway Classic diffuser has made a noticeable difference in my home, especially for my two indoor cats. One of them is usually very skittish, hiding under furniture at slightest noise, while the other tends to be a bit territorial, often leading to tension between them. After plugging this in, I started seeing changes within a few days that have really benefited both of them. My anxious cat has become much more confident. She no longer darts off to hide when there’s a loud noise or when visitors come over. Instead, she stays out and even interacts with people more often, which is lovely to see. For my other cat, the territorial behaviour has reduced significantly—there’s been less pacing and fewer instances of him trying to claim certain areas as his own. They’ve both been getting along much better, with fewer squabbles and more shared naps in their favourite spots. The diffuser itself is easy to set up and doesn’t have any noticeable odour, which is a big plus for me. It works quietly in the background, creating a calmer environment for the cats without disrupting anything in the house. The 30-day refill lasted as promised, and I liked that the starter kit gave me everything I needed to get going. The only thing to keep in mind is placement—it needs to be in a central location for the best results—but that’s a small effort for the benefits it’s brought to my cats. They’re clearly more relaxed, happier, and even more affectionate since I started using this. It’s been a great investment for their wellbeing, and I’d recommend it to anyone dealing with similar issues.

### ⭐⭐⭐⭐⭐ Fantastic for kitten on heat
*by M***N on 15 January 2026*

Bought this because my 5 month old kitten came in to heat three weeks ago. We have had three agonising weeks of cat calling between herself and the tom cats outside through my front door and we have been driven slowly insane. Not one single noise has been made since it being plugged in and my kitten is so much calmer in herself. Honestly recommend this product if you want to keep your sanity

### ⭐⭐⭐⭐ Please make sure your product works sufficiently!
*by M***N on 26 August 2025*

This is an amazing product when it works! We have two cats. Our female cat can be temperamental but with this product she is so much calmer. We purchase this regularly but unfortunately a few of them haven’t worked, as in the product has been faulty. This causes friction between our cats where our male cat is left feeling scared of our female cat as she becomes aggressive towards him. Can I ask you ensure your protects all work effectively before purchase. It’s expensive which I don’t mind because it does help but disappointing when they come to us with a fault. It takes a few days to notice it isn’t working where my poor male cat is being hurt.

## Frequently Bought Together

- Ceva Animal Health C23830c Feliway Starter Kit Diffuser, 48ml (Оne Расk)
- FELIWAY Classic Cat Calming Pheromone Spray (60 mL)
- FELIWAY Classic Cat Calming Pheromone, 30 Day Refill - 1 Pack

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-24*