---
product_id: 390627735
title: "FELIWAY Optimum Cat, Enhanced Calming Pheromone Diffuser, 30 Day Starter Kit (48 mL)"
brand: "feliway"
price: "B/.97"
currency: PAB
in_stock: true
reviews_count: 5
url: https://www.desertcart.com.pa/products/390627735-feliway-optimum-cat-enhanced-calming-pheromone-diffuser-30-day-starter
store_origin: PA
region: Panama
---

# 30-day continuous diffusion Effective coverage up to 700 sqft Heated diffuser for optimal pheromone release FELIWAY Optimum Cat, Enhanced Calming Pheromone Diffuser, 30 Day Starter Kit (48 mL)

**Brand:** feliway
**Price:** B/.97
**Availability:** ✅ In Stock

## Summary

> 🐾 Unlock the secret to a zen cat sanctuary—because stressed cats don’t trend!

## Quick Answers

- **What is this?** FELIWAY Optimum Cat, Enhanced Calming Pheromone Diffuser, 30 Day Starter Kit (48 mL) by feliway
- **How much does it cost?** B/.97 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/390627735-feliway-optimum-cat-enhanced-calming-pheromone-diffuser-30-day-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

- • **Safe & Non-Intrusive:** Drug-free, non-sedating formula that only affects cats, not humans or other pets
- • **Science-Backed Serenity:** 25+ years of feline pheromone research powering patented calming technology
- • **Tailored for Your Space:** One diffuser covers up to 700 sqft—add more for multi-room harmony
- • **Effortless Monthly Routine:** Plug in, diffuse, and replace vial every 30 days for nonstop tranquility
- • **Calm Your Cat, Calm Your Home:** Clinically proven 70%+ reduction in stress behaviors like scratching & spraying

## Overview

FELIWAY Optimum is a patented, drug-free pheromone diffuser designed to reduce multiple signs of feline stress including scratching, urine spraying, and inter-cat conflicts. Backed by over 25 years of scientific research, it continuously releases calming pheromones for up to 30 days, covering areas up to 700 sqft. Trusted by millions of cat owners, this heated diffuser offers a safe, non-sedating solution to create a peaceful environment for your cat, with easy monthly vial replacements and biannual diffuser updates to maintain peak effectiveness.

## Description

Product Description FELIWAY Optimum is a new, patented pheromone discovery, and is the best FELIWAY answer to help reduce the most common signs of stress in cats. It helps with more signs of stress, in more situations, and calms cats better than ever; it helps reduce scratching, urine spraying (peeing), tensions & conflicts among cats, general fears, and reactions to changes. This new discovery, backed by FFELIWAY's 25+ years of feline stress expertise, delivers advanced calming messages, helping your cats feel more comfortable at home than ever before. When surveyed, 93% of cat owners reported enhanced calming for their cats when using FELIWAY Optimum. FELIWAY Optimum's heated diffuser and refill provide calming pheromones continually for up to 30 days in a 700 square foot area. We recommend using an additional diffuser if the room is bigger than 700 square feet. We recommend plugging in the FELIWAY Optimum diffuser in the room where you cat spends the most time, or where conflict among your cats happen most frequently. Try not to plug the diffuser under items (e.g. shelves) or close to objects (e.g. behind curtain or doors) as this affects efficacy. We do not recommend plugging your diffuser in near your litterbox or in a hallway - while your cat may frequent these places, they likely do not spend as much time in these places as you'd think. If your litterbox is in the room where your cat spends the most time, you will want to plug your diffuser into that room. Use FELIWAY Optimum each month to create a constant calming environment. Check the diffuser and refills monthly; you'll want to replace the refill each month, and replace the diffuser head twice a year (every six months) to guarantee the best effect. Make sure to only use a FELIWAY Optimum diffuser with a FELIWAY Optimum Refill. The diffuser is not compatible with refills from other brands, and the FELIWAY Optimum vial should not be used with other diffusers. Never use a diffuser or refill of another brand with a FELIWAY product. Each FELIWAY Diffuser comes with a plug adapted to the local electric systems. Please do not use this diffuser in another country that has a different voltage or with an adapter: it may conduct serious security concerns. Make sure that your diffuser has the fitting plug for your country before plugging in. Directions 1. Remove the diffuser from its packaging and assemble it. 2. Place the diffuser in an upright position in the room where your cat spends most of its time. 3. Plug the diffuser into a power outlet, ensuring the vents are facing upwards. 4. Wait 30 minutes for the product to start working. 5. Replace the vial once a month and the diffuser every 6 months. 6. Ensure the diffuser is not placed near the litterbox, in a hallway, or close to objects that may obstruct its efficacy. P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); Safety Warning Keep out of reach of children and pets. Replace the vial once a month and the diffuser every 6 months to maintain effectiveness. See more

Review: Sehr wirksames Produkt. Ich freue mich jeden Tag wieder, dass meine beiden Kater tiefentspannt und stressfrei sind. Danke dafür!!! 😊👍
Review: Excelente produto para acabar com as “estranhezas” entre os gatos da casa. Já tinha usado o classic, mas este é bem superior.

## Features

- May be fatal if swallowed and enters airways.
- Repeated exposure may cause skin dryness or cracking.
- FELIWAY Optimum is a patented* pheromone discovery developed by the #1 vet recommended brand to help reduce common signs of stress in cats such as: scratching, urine spraying, conflicts between cats, and excessive hiding.
- FELIWAY diffusers are drug-free, non-sedating, and have been used by millions of cat families to help ease cats’ stress related behaviors by sending them reassuring messages, similar to natural pheromones.
- Our best solution, FELIWAY Optimum helps cats with more signs of stress, in more situations, and calms cats better than ever.
- Cat owners reported more than a 70% reduction in scratching, urine spraying, conflict, and hiding when using FELIWAY Optimum.
- FELIWAY is backed by over 25 years of feline stress expertise and scientific research.
- The diffuser continuously releases calming pheromone analogs for up to 30 days, to help comfort your cat. Simply plug into an open outlet with 4+ feet of space to diffuse, with vents pointed upright.
- Safe to use - while pheromone analogs may help your cat, they won’t affect humans or other pets.
- Starter kit includes 1 diffuser and 1 vial; make sure to only use a FELIWAY Diffuser with a FELIWAY Optimum Refill (they are not compatible with other brands).
- To maximize effectiveness, use one diffuser per 700 sqft, replace the vial once a month, and the diffuser every 6 months.
- Make sure to only use a FELIWAY Diffuser with a FELIWAY Optimum Refill (they are not compatible with other brands). To maximize effectiveness, use one diffuser per 700 sqft, replace the vial once a month, and the diffuser every 6 months.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B097W651NJ |
| Auto Shutoff | No |
| Best Sellers Rank | 229,379 in Pet Supplies ( See Top 100 in Pet Supplies ) 290 in Relaxants & Anxiety Relief for Cats |
| Brand | Feliway |
| Capacity | 48 Millilitres |
| Colour | Translucent |
| Customer Reviews | 3.9 3.9 out of 5 stars (18,483) |
| Date First Available | 29 Jun. 2021 |
| Item Weight | 136 g |
| Material | Plastic |
| Model Number | D92110K |
| Package Dimensions | 16 x 11.91 x 7.39 cm; 136.08 g |
| Power / Wattage | 1 watts |
| Runtime | 0 minute |
| Special Features | Heated Diffuser |

## Product Details

- **Brand:** Feliway
- **Colour:** Translucent
- **Material:** Plastic
- **Recommended uses for product:** Home
- **Scent:** Mimosa

## Images

![FELIWAY Optimum Cat, Enhanced Calming Pheromone Diffuser, 30 Day Starter Kit (48 mL) - Image 1](https://m.media-amazon.com/images/I/81LpOYmqrVL.jpg)
![FELIWAY Optimum Cat, Enhanced Calming Pheromone Diffuser, 30 Day Starter Kit (48 mL) - Image 2](https://m.media-amazon.com/images/I/81fDkTwOTPL.jpg)
![FELIWAY Optimum Cat, Enhanced Calming Pheromone Diffuser, 30 Day Starter Kit (48 mL) - Image 3](https://m.media-amazon.com/images/I/614GeGxY39L.jpg)
![FELIWAY Optimum Cat, Enhanced Calming Pheromone Diffuser, 30 Day Starter Kit (48 mL) - Image 4](https://m.media-amazon.com/images/I/71VtEgMvGjL.jpg)
![FELIWAY Optimum Cat, Enhanced Calming Pheromone Diffuser, 30 Day Starter Kit (48 mL) - Image 5](https://m.media-amazon.com/images/I/71Z+9leY1CL.jpg)

## Questions & Answers

**Q: Is it normal that the green light was on just for few hours but the  is not there anymore? I cannot tell if it's working or not**
A: Mine stays on all the time.  If it's not warm to the touch and the light is off it's probably not working.

**Q: I adopted a feral kitten a year ago and she hates loud noises so she hides during the day will this help?**
A: I have the same issue. At first, Feliway worked to reduce stress in my rescue cat who hides from me most of the time; no loud noises and I live alone. However I highly recommend using the Feliway diffuser together with the Royal Canin Calme food. You can purchase that through your veterinarian.

**Q: I just received mine and it’s making a smell like a hot glue gun. It’s very strong. Is this supposed to happen or is this on defective?**
A: Mine started smelling the same and I looked at the inside and the plastic interior had melted. Super scary.

**Q: Does the diffuser still work if the green light isn’t lit but is warm to touch?**
A: I don't know. I don't know if there's a way to turn off the green light. I thought of putting tape over it, but was worried it would get too hot.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***N on 28 June 2025*

Sehr wirksames Produkt. Ich freue mich jeden Tag wieder, dass meine beiden Kater tiefentspannt und stressfrei sind. Danke dafür!!! 😊👍

### ⭐⭐⭐⭐⭐ Review
*by J***O on 17 January 2026*

Excelente produto para acabar com as “estranhezas” entre os gatos da casa. Já tinha usado o classic, mas este é bem superior.

### ⭐ Review
*by S***. on 19 February 2024*

No point in buying since damaged product with no return policy

## Frequently Bought Together

- FELIWAY® Optimum 30 Day Cat Calming Plug In Pheromone Diffuser Starter Kit, 48ml - Helps Reduce Common Signs of Stress in Cats & Kittens, Enhanced Calming
- FELIWAY® Optimum 30 Day Cat Calming Refill for Pheromone Diffuser, 48ml - Helps Reduce Common Signs of Stress in Cats & Kittens, Enhanced Calming
- FELIWAY® Classic Cat Calming Spray, 60ml - Comforts Cats at Home and On the Go and Helps to Calm During Travel

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-02-21*