---
product_id: 19364431
title: "Happy Jack Dog Itch Relief Shampoo & Medicated Treatment, 12 oz"
brand: "happy jack"
price: "¥5566"
currency: JPY
in_stock: true
category: "Happy Jack"
url: https://www.desertcart.jp/products/19364431-happy-jack-dog-itch-relief-shampoo-and-medicated-treatment-12
store_origin: JP
region: Japan
---

# Safe for all dogs & sensitive skin Fast itch relief on first use Dual-action medicated shampoo & treatment Happy Jack Dog Itch Relief Shampoo & Medicated Treatment, 12 oz

**Brand:** happy jack
**Price:** ¥5566
**Availability:** ✅ In Stock

## Summary

> 🐾 Fast-Acting Relief for an Itch-Free, Happier Pup!

## Quick Answers

- **What is this?** Happy Jack Dog Itch Relief Shampoo & Medicated Treatment, 12 oz by happy jack
- **How much does it cost?** ¥5566 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/19364431-happy-jack-dog-itch-relief-shampoo-and-medicated-treatment-12)

## Best For

- happy jack enthusiasts

## Why This Product

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

## Key Features

- • **Gentle Yet Powerful:** Vet-trusted formula safe for puppies, adults, and dogs with sensitive skin—no harsh reactions guaranteed.
- • **Instant Itch Relief:** Stops itching, scratching, and gnawing from the very first wash to keep your dog comfortable and calm.
- • **Post-Adventure Essential:** Perfect for after-walk cleanups, flea exposure, and allergy flare-ups to restore your dog’s skin health fast.
- • **Enhances Grooming Routine:** Works seamlessly with flea collars, sprays, and brushes for comprehensive skin and coat care.
- • **Versatile Dual-Action Formula:** Use as a full-body shampoo or targeted spot treatment for hot spots and irritated patches.

## Overview

Happy Jack Dog Itch Relief Shampoo & Medicated Treatment is a 12 oz vet-trusted, dual-action formula that quickly stops itching and soothes irritated skin caused by fleas, allergies, and environmental triggers. Safe for all breeds and life stages, it can be used as a full-body wash or spot treatment, making it an essential part of any dog owner’s grooming and post-outdoor care routine.

## Description

Find Happy Jack Dog Itch Relief Shampoo & Medicated Treatment, 12 oz | Stops Itching, Scratching & Gnawing Fast, Soothes Flea Bites & Allergies, Skin & Coat Care and more at desertcart.com

## Features

- FAST ITCH RELIEF ON FIRST USE. Stops itching, scratching, and gnawing quickly while soothing irritated skin caused by flea bites, allergies, and environmental triggers. ​
- IDEAL AFTER WALKS, FLEA EXPOSURE & ALLERGY FLARE-UPS. Perfect for use after outdoor play, seasonal allergies, or contact with irritants to restore your dog’s comfort fast. ​
- SAFE FOR ALL DOGS INCLUDING PUPPIES, ADULTS & SENSITIVE SKIN. Gentle yet effective formula designed for all breeds and life stages without harsh reactions. ​
- DUAL-ACTION MEDICATED SHAMPOO & TARGETED TREATMENT. Use as a full-body wash during bath time or as a spot treatment for hot spots, dry patches, and irritated areas. ​
- SOOTHES, DEODORIZES & SOFTENS COAT. Instantly relieves discomfort while eliminating odor, reducing scaling, and leaving a soft, clean, healthy coat.​
- FULL BODY CARE FROM HEAD TO TAIL. Apply during bath time across the entire coat or focus on problem areas for complete skin and coat support. ​
- PERFECT FOR HOME BATHS, GROOMING ROUTINES & POST-OUTDOOR CLEANUPS. Easily fits into regular grooming sessions or after outdoor adventures to maintain healthy skin. ​
- WORKS WITH FLEA COLLARS, MEDICATED SPRAYS & GROOMING BRUSHES. Enhances your dog’s full skin care routine when combined with flea control and grooming tools.​
- MEDICATED, VETERINARIAN-TRUSTED ANTI-ITCH SOLUTION SINCE 1946. Made in the USA and relied on by pet owners, groomers, and professionals for decades. ​
- HELPS RESTORE YOUR DOG’S COMFORT, CALM & HEALTHY COAT. Designed for pet owners who want fast relief, less scratching, and a happier, itch-free dog.​

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0002JF0HC |
| Best Sellers Rank | #40,473 in Pet Supplies ( See Top 100 in Pet Supplies ) #376 in Dog Shampoos |
| Brand | HAPPY JACK |
| Brand Name | HAPPY JACK |
| Customer Reviews | 4.3 out of 5 stars 679 Reviews |
| Global Trade Identification Number | 00023851013678 |
| Item Form | Liquid |
| Item Highlight | Stops Itching, Scratching & Gnawing Fast, Soothes Flea Bites & Allergies, Skin & Coat Care |
| Item Weight | 13.6 ounces |
| Liquid Volume | 12 fluid ounces |
| Manufacturer | Happy Jack Inc |
| Manufacturer Part Number | 187-1367 |
| Package Size Name | 12 oz |
| Pet Type | Dog |
| Product Benefits | Anti-Itch |
| Recommended Uses For Product | Scaling |
| Scent | Itch No More |
| Scent Name | Itch No More |
| Special Ingredients | Refined Coal Tar, Sulfur |
| Target Species | Dog |
| UPC | 023851013678 |
| Unit Count | 12 Ounce |
| Warranty Description | No Expiration |

## Product Details

- **Brand:** HAPPY JACK
- **Item Form:** Liquid
- **Product Benefits:** Anti-Itch
- **Recommended Uses For Product:** Scaling
- **Scent:** Itch No More

## Images

![Happy Jack Dog Itch Relief Shampoo & Medicated Treatment, 12 oz - Image 1](https://m.media-amazon.com/images/I/51MpCXQUpPL.jpg)
![Happy Jack Dog Itch Relief Shampoo & Medicated Treatment, 12 oz - Image 2](https://m.media-amazon.com/images/I/71ezsocQGdL.jpg)
![Happy Jack Dog Itch Relief Shampoo & Medicated Treatment, 12 oz - Image 3](https://m.media-amazon.com/images/I/71Lw-dtJ6XL.jpg)
![Happy Jack Dog Itch Relief Shampoo & Medicated Treatment, 12 oz - Image 4](https://m.media-amazon.com/images/I/71v1q-r2SpL.jpg)
![Happy Jack Dog Itch Relief Shampoo & Medicated Treatment, 12 oz - Image 5](https://m.media-amazon.com/images/I/81EJb2JptVL.jpg)

## Available Options

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

## Questions & Answers

**Q: Help! My dog’s constant scratching is driving me crazy. What will help stop the itching?**
A: Many dogs itch from seasonal allergies like pollen, dust, or spores which make them itchy. Itch No More helps soothe irritated skin with coal tar and sulfur, and its pH-balanced formula calms the skin barrier while it cleans.

**Q: Could the dry winter air be causing my dog’s itchiness?**
A: Absolutely, dry air strips skin’s natural oils reducing its defense, making it more prone to irritation. Our formula not only targets itching from bite or allergic reactions but also softens and conditions the skin/coat, helping relieve the itch.

**Q: We clean our home and use flea prevention but my dog still scratches mid-walk or after being outside — what’s going on?**
A: Likely contact with environmental triggers (sticky pollen on paws, grass allergens, indoor dust) or a skin barrier issue. Use soothing baths like Itch No More to give immediate relief. Consider wiping your pup’s paws/underside after being outside

**Q: Why is my dog itchy if I don’t see any fleas?**
A: Some dogs are extremely sensitive to even one flea bite. The bite reaction can cause days of scratching. Itch No More helps calm that irritation and reduces the itching and gnawing that comes from flea-bite sensitivity

**Q: Will this help if my dog’s skin looks red or irritated?​**
A: Yes—many mild skin flare-ups come from allergens or minor irritants. Itch No More is designed to calm redness, relieve itching, and help your dog feel more comfortable after just one bath. Safe for all ages puppies to seniors.

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-09*