---
product_id: 17277929
title: "Ultra-Bitter Training Aid Spray – Chewing, Biting, Licking Deterrent for Dogs, Cats, Horses, Rabbits, Ferrets, Birds - Safe for Pet’s Skin – Can Also Protect Garden from Deer and Pests (4 fl oz.)"
brand: "fooey"
price: "₨6991"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/17277929-ultra-bitter-training-aid-spray-chewing-biting-licking-deterrent-dogs
store_origin: LK
region: Sri Lanka
---

# All-natural grapefruit & herb extract Most bitter taste on earth Safe for skin & surfaces Ultra-Bitter Training Aid Spray – Chewing, Biting, Licking Deterrent for Dogs, Cats, Horses, Rabbits, Ferrets, Birds - Safe for Pet’s Skin – Can Also Protect Garden from Deer and Pests (4 fl oz.)

**Brand:** fooey
**Price:** ₨6991
**Availability:** ✅ In Stock

## Summary

> 🚫🐾 Stop the bite, save your stuff, and keep your pets happy!

## Quick Answers

- **What is this?** Ultra-Bitter Training Aid Spray – Chewing, Biting, Licking Deterrent for Dogs, Cats, Horses, Rabbits, Ferrets, Birds - Safe for Pet’s Skin – Can Also Protect Garden from Deer and Pests (4 fl oz.) by fooey
- **How much does it cost?** ₨6991 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/17277929-ultra-bitter-training-aid-spray-chewing-biting-licking-deterrent-dogs)

## Best For

- fooey enthusiasts

## Why This Product

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

## Key Features

- • **Skin & Surface Safe:** Neutral pH, alcohol- and dye-free formula protects pets and your home without damage.
- • **Unmatched Bitter Power:** Trademarked as the most bitter spray on earth to instantly deter chewing and biting.
- • **Versatile Multi-Pet Use:** Effective for dogs, cats, horses, rabbits, ferrets, birds, and even garden pests.
- • **Dual Indoor & Outdoor Defense:** Stops destructive behaviors inside and protects your garden from deer and vermin.
- • **Premium Quality, Affordable Price:** Crafted with natural ingredients for pet parents who demand the best without breaking the bank.

## Overview

Fooey! Ultra-Bitter Training Aid Spray harnesses the power of grapefruit skin extract and a potent bitter herb to safely and effectively deter chewing, biting, and licking in a wide range of pets. Its neutral pH, non-toxic formula is safe for use on pets’ skin and household surfaces, while also doubling as a garden protector against deer and pests. Available in multiple sizes, Fooey! offers premium, natural training support that fits the lifestyle of conscientious pet parents.

## Description

Fooey! Spray is so disgustingly bitter, we actually have a registered trademark to say it's "the most bitter stuff on earth!" The extreme bitter taste comes from grapefruit skin extract and the herb known as "The King of Bitters." These all-natural active ingredients deliver a safe, effective and powerful deterrent to chewing, biting, licking and other destructive behaviors in dogs, cats, horses, rabbits, ferrets and birds. More affordable than replacing your belongings, use Fooey! in conjunction with training methods to keep pets from licking, biting, chewing and destroying anything they might like to go after in your home.Spray Fooey! on anything and you'll instantly transform it into an utterly distasteful object. Alcohol-, fragrance-, odor- and dye-free, the neutral pH spray is non-flammable, non-acidic and non-caustic. Available in 4, 8 or 16 oz. bottles, it is safe for furniture, walls, wires, shoes, clothing, fencing, stables, stalls and harmful plants. It's even safe to use directly on your pet's skin to discourage gnawing and licking of sutures, hot spots and inflamed areas. Trust us, your dog will hate it less than the traditional head cone. You can even use Fooey! outdoors to shut down the 24-hour garden buffet and prevent deer, rabbits, woodchucks and other vermin from eating your plants and flowers. Save time, money and frustration in and out of your home!We know that your animals are more than just pets - they are part of the family - so Fooey! designs training products that work and pet parents can actually afford. Your pets will stop biting, licking and chewing everything they shouldn't, and you will have a safe and effective training aid in your arsenal - making you both happy and able to focus on more important things like walks, fetch and snuggles.

## Features

- SO DISGUSTINGLY BITTER – Fooey Spray is so disgustingly bitter, we actually have a registered trademark to say it’s “the most bitter stuff on earth” The taste comes from grapefruit skin extract and the herb known as “The King of Bitters.” These all-natural active ingredients deliver a safe, effective and powerful deterrent to destructive chewing, biting and licking behaviors.
- TRAINING AID – Use Fooey in conjunction with training methods to keep pets from licking, biting, chewing and destroying anything they might like to go after in your home. Remember to reward your pet for good behavior and they will continue to practice their good behavior.
- SAFE FOR YOUR PET AND HOME – Alcohol-, fragrance-, odor- and dye-free, the neutral pH spray is non-flammable, non-acidic and non-caustic. It is safe for furniture, walls, shoes, clothing and harmful plants, and even safe to use directly on your pet’s skin to discourage gnawing and licking.
- PROTECT YOUR GARDEN – Use Fooey outdoors to shut down the 24-hour garden buffet and prevent deer, rabbits, woodchucks and other vermin from eating your plants and flowers. Save time, money and frustration
- PREMIUM PRODUCTS FOR PREMIUM PETS – SynergyLab’s Fooey training products are created with premium ingredients but available at a price that pet parents can afford. We know your dogs are more than just pets, because we are pet parents too.

## Images

![Ultra-Bitter Training Aid Spray – Chewing, Biting, Licking Deterrent for Dogs, Cats, Horses, Rabbits, Ferrets, Birds - Safe for Pet’s Skin – Can Also Protect Garden from Deer and Pests (4 fl oz.) - Image 1](https://m.media-amazon.com/images/I/61Gx-eotxJL.jpg)

## Frequently Bought Together

- Ultra-Bitter Training Aid Spray – Chewing, Biting, Licking Deterrent for Dogs, Cats, Horses, Rabbits, Ferrets, Birds - Safe for Pet’s Skin – Can Also Protect Garden from Deer and Pests (4 fl oz.)
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**Shop now:** [https://www.desertcart.lk/products/17277929-ultra-bitter-training-aid-spray-chewing-biting-licking-deterrent-dogs](https://www.desertcart.lk/products/17277929-ultra-bitter-training-aid-spray-chewing-biting-licking-deterrent-dogs)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-26*