---
product_id: 47988264
title: "FELIWAY Friends 30 Day Cat Calming Plug In Pheromone Diffuser Starter Kit, 48ml - Helps create harmony and resolve conflict in multi cat households, Veterinary Recommended, Clinically Proven"
brand: "feliway"
price: "£23.82"
currency: GBP
in_stock: true
reviews_count: 12
category: "Feliway"
url: https://www.desertcart.co.uk/products/47988264-feliway-friends-30-day-cat-calming-plug-in-pheromone-diffuser
store_origin: GB
region: United Kingdom
---

# 30 days continuous calm covers up to 70m² clinically proven pheromone tech FELIWAY Friends 30 Day Cat Calming Plug In Pheromone Diffuser Starter Kit, 48ml - Helps create harmony and resolve conflict in multi cat households, Veterinary Recommended, Clinically Proven

**Brand:** feliway
**Price:** £23.82
**Availability:** ✅ In Stock

## Summary

> 🐾 Turn cat chaos into calm with science-backed serenity!

## Quick Answers

- **What is this?** FELIWAY Friends 30 Day Cat Calming Plug In Pheromone Diffuser Starter Kit, 48ml - Helps create harmony and resolve conflict in multi cat households, Veterinary Recommended, Clinically Proven by feliway
- **How much does it cost?** £23.82 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/47988264-feliway-friends-30-day-cat-calming-plug-in-pheromone-diffuser)

## 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

- • **Month-long calm:** One 48ml refill delivers up to 30 days of continuous calming comfort.
- • **Whole-home coverage:** Effective diffusion covers large living spaces up to 70m² for widespread tranquility.
- • **Vet trusted & easy setup:** Recommended by veterinarians with simple plug-in design for hassle-free use.
- • **Peaceful multi-cat harmony:** Clinically proven pheromone diffuser reduces conflict and stress in multi-cat homes.
- • **Backed by 25+ years expertise:** Trusted by over 14 million cats worldwide to promote feline well-being.

## Overview

FELIWAY Friends 30 Day Cat Calming Plug In Pheromone Diffuser Starter Kit uses clinically proven synthetic pheromones to reduce aggression and promote harmony in multi-cat households. Each 48ml refill provides up to 30 days of continuous calming coverage across large areas (up to 70m²). Vet recommended and trusted by millions, it’s an effortless solution to transform your home into a peaceful feline sanctuary.

## Description

Clinically proven pheromone diffuser helps resolve conflicts and promote harmony between cats in multi-cat homes. Provides 4 weeks of continuous calming benefits.

Review: No noticeable change in behaviour - I bought this as I have 3 cats at home who hate each other. They hiss at each other in passing and have the odd little scrap if they surprise each other . I live in a bungalow so plugged it in the hallway so it's central and leave it on constantly. I have used it for a month and can't really say if its made any difference to my cats, nothing noticeable anyway. I have bought a refill as maybe it takes longer to make a difference? The actual product is made well. It gets a bit warm but I guess that's how it works.
Review: Worked wonders for my feuding felines - The way I know this works - at least for my cats, anyway - is that my cats will start fighting more over a few days, the penny finally drops, I check the diffuser, and lo and behold the vial has run out! I replace it, and within 2 days, peace is largely restored. I am not claiming it makes your feuding cats suddenly turn into best buddies, but it certainly seems to massively take the edge off any hostility. My cats (who have had multiple visits from a cat behaviourist, to try to improve their rocky relationship), have hugely benefited from this product, more so than any other intervention. Thanks to this, they can now tolerate each other, and largely stay out of the other’s way, which is really the best I can hope for. Prior to this, they fought (NOT playfully) around 8 to ten times a day. With a Feliway Friends diffuser running on each floor of the house, they fight maybe once a week. So it has made a MASSIVE difference to their relationship- and so to their quality of life. That said, there are 2 reasons why I have not given it 5 stars: - when I go to change the vials, there is often a black scorch mark on the inner wick thing. Not sure if it is caused by me forgetting to change it for a day or two after the liquid is gone, or if it burns like this the entire time. Either way, it is quite disconcerting to see (Although there has never been any noticeable smouldering or anything) - just like the Classic Feliway, there is always a tiny bit of liquid left in the bottom of the vial, just beyond where the wick stretches to! This drives me mad, as it feels like you’re throwing out about 10% of the contents! Overall, however, it is an absolutely great product, which has massively improved the lives of my cats and helped bring peace to our household :)

## Features

- May be fatal if swallowed and enters airways.
- ADDRESSES SIGNS OF CAT CONFLICT: FELIWAY Friends helps resolve typical signs of conflict between cats living in the same household, such as blocking, staring, fighting and chasing. With 25+ years of expertise, FELIWAY is approved by over 14 million cats worldwide.
- HARMONY AT HOME FOR MULTICAT HOUSEHOLDS: FELIWAY Friends plug in diffuser uses the science of pheromones to promote familiarity and harmony between cats, reminiscent of the natural pheromones released by a mother cat, when they were kittens.
- PROVIDES 4 WEEKS OF CONSTANT COMFORT: With just one refill, the diffuser offers up to 30 days of continuous calming benefits, helping promote a relaxing and harmonious atmosphere for your cats at home.
- 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 cats' favourite rooms.
- VET RECOMMENDED: Clinically proven and simple to set up, FELIWAY Friends is trusted by vets to improve your cats' well-being with an easy, hassle-free application, backed by decades of expertise.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01ETO3PFE |
| Allergen Information | Allergen-Free |
| Batteries Included | No |
| Batteries required | No |
| Best Sellers Rank | 763 in Pet Supplies ( See Top 100 in Pet Supplies ) 10 in Relaxants & Anxiety Relief for Cats |
| Breed Recommendation | All Breed Sizes |
| Care Instructions | Keep in a Dry Place |
| Closure | Breakaway |
| Colour | White |
| Customer Reviews | 4.1 4.1 out of 5 stars (8,672) |
| Date First Available | 26 April 2016 |
| EU Energy Efficiency Label | A |
| Item Weight | 100 g |
| Item model number | D89412C |
| Number of Items | 1 |
| Pet Life Stage | Adult |
| Pet Type | Cat |
| Product Dimensions | 12.7 x 11.8 x 7 cm; 100 g |
| Quantity | 1 |
| Size | 48 ml (Pack of 1) |
| Special features | Automatic, Easy to Use, Veterinary Approved |
| Specific Uses | Aggression Training, Behavioural Training, Daily Use, Suitable for Adult pets |
| Volume | 48 Millilitres |

## Images

![FELIWAY Friends 30 Day Cat Calming Plug In Pheromone Diffuser Starter Kit, 48ml - Helps create harmony and resolve conflict in multi cat households, Veterinary Recommended, Clinically Proven - Image 1](https://m.media-amazon.com/images/I/81ELyla3OxL.jpg)

## Available Options

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

## Questions & Answers

**Q: How long does it take to start working?**
A: At least a week before we noticed any visible signs of "friendliness." That may have been wishful thinking.  Thus was also during the winter months when our windows were closed. In this hot summer when windows are open most of the day, I would guess it will take longer. Advice given to us was to give it four weeks. If no improvement, then it probably wasn't going to work. Thankfully it did. Please don't expect overnight Improvement like some say happened.

**Q: can you plug this refill into the diffuser that you use for the original feliway refill?**
A: I bought plug and refill to be on safe side . It does appear to be different so not sure on correct answer

**Q: What is best for conflict between cats in the home, feliway friends or feliway optimum?**
A: The one that has been around for many years worked well in most cases. I think that ongoing research has tweaked the actual synthetic pheromone.
However a couple of points: cats are cats and in some cases they just won't get on. That is not common and from experience in my veterinary practice most clients got an improvement and some complete bliss, but if finances allow then use it for life. Minimum 3 months. 
The biggest reason that aggression continues is because the underlying cause hasn't been found. There may be a cat they see outside and that brings out pecking order anxiety taken out on the other indoor cats. Don't forget that cats, unlike dogs (and humans)  don't have a set pecking order for life and will naturally challenge the others to become top cat for a while.
Always see your house from their prospective: draw a floor plan and mark where you see each cat. One might use one side of the stairs, never the other; one sofa, or the floor near it. Only by working out micro-zones can you then make sure litter trays and food bowls are in each cats zone, not all in one place...the kitchen is only a kitchen to humans! And most importantly,  if you don't draw a plan you might put the Feliway in an area deep inside one cats territory and that won't help.

**Q: Had this for a couple of days now and the unit gets extremely hot. Is this normal?**
A: Dear Customer For the Pheromones to be released, you will find that the diffuser plug heats up slightly, however if the temperture of the plug is causing consern we advise you to stop using it and contact the manufacture. Ceva are happy to advise further, you can contact Ceva on 01494 781510 Kind regards Customer Services Department - Mr Pets Ltd

## Customer Reviews

### ⭐⭐⭐⭐⭐ No noticeable change in behaviour
*by C***N on 9 December 2025*

I bought this as I have 3 cats at home who hate each other. They hiss at each other in passing and have the odd little scrap if they surprise each other . I live in a bungalow so plugged it in the hallway so it's central and leave it on constantly. I have used it for a month and can't really say if its made any difference to my cats, nothing noticeable anyway. I have bought a refill as maybe it takes longer to make a difference? The actual product is made well. It gets a bit warm but I guess that's how it works.

### ⭐⭐⭐⭐ Worked wonders for my feuding felines
*by K***M on 28 December 2020*

The way I know this works - at least for my cats, anyway - is that my cats will start fighting more over a few days, the penny finally drops, I check the diffuser, and lo and behold the vial has run out! I replace it, and within 2 days, peace is largely restored. I am not claiming it makes your feuding cats suddenly turn into best buddies, but it certainly seems to massively take the edge off any hostility. My cats (who have had multiple visits from a cat behaviourist, to try to improve their rocky relationship), have hugely benefited from this product, more so than any other intervention. Thanks to this, they can now tolerate each other, and largely stay out of the other’s way, which is really the best I can hope for. Prior to this, they fought (NOT playfully) around 8 to ten times a day. With a Feliway Friends diffuser running on each floor of the house, they fight maybe once a week. So it has made a MASSIVE difference to their relationship- and so to their quality of life. That said, there are 2 reasons why I have not given it 5 stars: - when I go to change the vials, there is often a black scorch mark on the inner wick thing. Not sure if it is caused by me forgetting to change it for a day or two after the liquid is gone, or if it burns like this the entire time. Either way, it is quite disconcerting to see (Although there has never been any noticeable smouldering or anything) - just like the Classic Feliway, there is always a tiny bit of liquid left in the bottom of the vial, just beyond where the wick stretches to! This drives me mad, as it feels like you’re throwing out about 10% of the contents! Overall, however, it is an absolutely great product, which has massively improved the lives of my cats and helped bring peace to our household :)

### ⭐⭐⭐⭐⭐ Doesn't work ob all cats
*by P***A on 24 November 2025*

Expensive and I can't seem to find refills so have to buy the whole kit. Bought while I settled i n a new cat. As she's nervous anyway I can't tell if the Feliway helped.

## Frequently Bought Together

- Feliway Friends 30 Day Starter Kit | Plug In Anxiety Relief Pheromone Diffuser For Cats With 48ml Feliway Friends Refill | Reduce Conflict In A Multi-Cat Household With Feliway Friends
- FELIWAY Optimum 30 Day Cat Calming Odourless Plug In Pheromone Diffuser Starter Kit, 48ml - Helps Solve Signs of Stress in Cats & Kittens, Veterinary Recommended, Drug-free, Clinically Proven
- Happy Snack by FELIWAY Delicious Calming Creamy Cat Treats, 6 snack sticks - Helps cats feel calmer and promotes bonding

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-20*