Douxo S3 Calm Dog Shampoo for Itchy Skin Relief, Dog Shampoo for Allergies and Itching, Soothes Itchy, Irritated or Allergic Skin For Dogs and Cats, 6.7 fl oz Review

Our scorecard

The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other dog and cat food, health, gear and grooming we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.

Overview

["This 6.7 fl oz bottle of Douxo S3 Calm is formulated to help soothe itchy, irritated, or allergic skin in dogs and cats. It's built on the same Ophytrium ingredient used across the Douxo S3 line, here positioned specifically toward calming reactive skin rather than targeting oil or dandruff.", "The formula has a Fresh, Sweet scent and is labeled hypoallergenic, with anti-itch listed as its main product benefit. It's approved for use on both dogs and cats, so it can serve as a shared option in households dealing with itchy skin across more than one pet.", "At $22.99 for 6.7 ounces, it's priced similarly to other specialty Douxo S3 shampoos. With 3,800 reviews and a 4.6 star average, plus around 8,000 units bought in the past month, it has one of the larger and more active buyer bases in this specialty skincare category."]

Specifications

Form

Liquid

Benefits

Anti-Itch

Performance notes

The Ophytrium-based, hypoallergenic formula is designed to calm reactive skin with regular use rather than deliver a one-time fix, which fits how the brand positions its Calm line for allergy-prone dogs. This isn't veterinary advice, so if itching is severe or persistent, it's worth having a vet rule out a specific allergy or condition.

What buyers say

With 3,800 reviews averaging 4.6 stars and around 8,000 units bought in the past month, this is one of the more heavily used shampoos in the Douxo S3 line, suggesting it's a go-to pick for owners managing ongoing itchy skin.