US
ARM

Arm & Hammer for Pets Itch Relief Spray for Dogs

  • Skin Supplement
  • 1
  • Itch Relief Spray
  • 9 ounces
4.2/ 5 on Amazon3,375Amazon ratings4,000+bought last month4.2ProductDome score
  • More reviewed than 80%
Medium confidenceLast refreshed Aug 4, 2026Amazon data + ProductDome analysis · methodology
Best forYour dog has occasional hot spots or itchy patches and you want a no-rinse spray to use between baths.

A baking soda based itch relief spray for spot treating hot spots and irritated skin between baths, simple to apply and rinse-free.

View current price on Amazon →

As an Amazon Associate, ProductDome may earn a commission from qualifying purchases made through links on this page.

ProductDome scorecard

How it ranks among the 71 skin supplements we track

4.2/ 5ProductDome scoreMedium confidence
Owner satisfaction · 56% of scorecategory median 4.3★4.2

4.2★ across 3,375 Amazon ratings, Bayesian-smoothed toward the category average.

Evidence strength · 17% of scorecategory median 956 ratings4.4

3,375 Amazon ratings, weighted on a log scale so huge counts don't drown everything.

Buyer demand · 11% of score4.9

4,000+ bought on Amazon last month.

Data quality · 11% of score2.5

Brand identity, imagery, description and spec coverage.

The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 71 skin supplements we track - how the scorecard works · full skin supplements data report. Confidence: medium - useful but incomplete evidence.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.

Overview

Arm & Hammer for Pets Itch Relief Spray uses a baking soda formula scented with chamomile and peppermint to calm itchy skin and hot spots on dogs, applied without rinsing in an 8 fluid ounce bottle.

It's built for spot treatment rather than a bath additive, sprayed directly onto the coat and massaged in. The no-rinse format makes it usable between baths for a dog scratching at a specific hot spot or irritated patch.

  • Baking soda itch relief formula
  • Chamomile and peppermint scent
  • No-rinse spray application
  • 8 fl oz bottle

Who it's for

Dog owners dealing with occasional itchy skin, irritation, or hot spots who want a quick no-rinse spray rather than a full bath. Suited to all breed sizes.

Strengths and trade-offs

Drawn from this product's published specifications.

What stands out
  • No-rinse, easy spot application
  • Works on wet or dry fur
  • Baking soda formula with chamomile and peppermint scent
  • Suited to all breed sizes
What to check first
  • External use only, not a treatment for underlying skin conditions
  • Lower rating (4.2) than most comparable items

Performance notes

Directions call for spraying from the back of the ears to the tail, avoiding the eyes, then massaging into the coat and repeating as needed. It works on wet or dry fur and is meant for external use only.

Specifications

BrandARM
ModelFF20206
Dimensions & fit
Item Weight9 ounces
Item Package Dimensions L X W X H7.5 × 2.6 × 1.5 inches
Item Dimensions Lxwxh2.6 × 1.7 × 7.8 inches
Capacity & performance
Age Range DescriptionAll Life Stages
Construction & materials
ColorItch Relief Spray
Included components
Included ComponentsPet Itch Relief Spray
Other details
Number Of Items1
Item Model NumberFF20206
ManufacturerPets + People Consumer Products
Customer Reviews{'ratings_count': '3,375', 'stars': '4.2'}
Breed RecommendationAll Breed Sizes
DirectionsSpray dog from back of ears to tail, carefully avoiding eyes. Massage into coat. Repeat as necessary. Can be used on wet or dry fur. For external use only.
Specific Uses For ProductCoat
Date First AvailableDecember 8, 2022
Model NameA&H Core Itch Relief
StyleItch Relief Spray
Target Audience KeywordDogs, dogs
AsinB0BPJZ5GDD

How it compares

This product against the closest alternatives we track in skin supplements.

ProductAmazon ratingRatingsProductDome score
Arm & Hammer for Pets Itch Relief Spray for DogsThis product4.2 / 53,3754.2 / 5
Veterinary Formula Clinical Care Antiseptic and Antifungal Medicated Spray for Dogs & CatsVeterinary4.5 / 527,8054.5 / 5
Pet MD Hydrocortisone Spray for DogsPET4.3 / 516,2184.4 / 5
Zymox Veterinarian Strength Topical Cream with 1% Hydrocortisone for Dogs and CatsZYMOX4.5 / 54,4434.4 / 5
Vetericyn Plus Hot Spot Spray for Dogs Skin Sores and IrritationsVetericyn4.4 / 53,8464.4 / 5
Frequently asked

Questions about the ARM FF20206

Common buyer questions answered straight from the product spec data - no fluff, no "it depends".

Does the spray need to be rinsed off?

No, it's a no-rinse formula.

Can it be used on wet fur?

Yes, directions say it works on wet or dry fur.

Where should it be avoided?

The eyes, per the application directions.