Clinically PROVEN RESULTS
DOUXO S3 is proven to show results in as soon as 7 days.
Douxo · Pet Supplies
S3 PYO Medicated Dog Shampoo with 3% Chlorhexidine for Dogs: 80% Off Today
Rated 4.7/5 by 8.3K verified Amazon buyers · #366 best seller in Pet Supplies
$25.99
Was $129.99
SAVE 80%
You save $104.00 on today's deal
Deal price is live now — Amazon prices change without notice.
Get It on Amazon — $25.99 Secure checkout on Amazon.com · Free returns apply- 4.7/5 from 8.3K ratings
- 10K+ bought last month
- #366 in Pet Supplies
TODAY ONLY
4.7/5 from 8.3K ratings
10K+ bought last month
#366 in Pet Supplies
Ships and sold by Amazon
Amazon return policy applies
Why buyers pick it
What makes the S3 PYO Medicated Dog Shampoo with 3% Chlorhexidine for Dogs worth it
Straight from the manufacturer's own specifications — no fluff.
Antiseptic Chlorhexidine DOG SHAMPOO FOR YEAST
AND BACTERIAL SKIN INFECTIONS: Formulated for dogs with bacterial or yeast skin infections – DOUXO S3 PYO chlorhexidine dog shampoo provides an antiseptic cleansing while hydrating the skin.
#1 TOPICAL BRAND Recommended BY VETS
Confirmed by veterinary and scientific expertise. DOUXO provides the best and the safest care for your pet.
Enriched WITH Ophytrium
Contains 0.5% Ophytrium, a purified, natural ingredient that helps soothe irritated skin and support skin hydration.
FREE FROM Soaps
Sulphates, parabens, colorants, nanoparticles, and phthalates.
80% off ends when the timer does
With 8.3K ratings averaging 4.7 out of 5, this is one of the more consistently rated options in its category. If it matches what you need, $25.99 is a reasonable price for it — and the current discount will not sit there forever.
$129.99
$25.99
Yes — Send Me to the Deal
From the maker
What Douxo says about it
The manufacturer's own description, as published on the Amazon listing.
DOUXO S3 PYO Dog Shampoo helps support dogs with bacterial and yeast skin infections that are responsive to chlorhexidine by providing antiseptic cleansing and hydrating the skin. Formulated with chlorhexidine.
Vet-recommended and free from soaps, sulfates, parabens, colorants, nanoparticles, and phthalates. For best results, pair with DOUXO S3 PYO Dog Mousse and Wipes.
See it working
Product videos
Straight from the Amazon listing — nothing staged by us.
The numbers
What it costs, and how it stacks up
Price tracked daily. Alternatives compared on the same figures, pulled from their live Amazon listings.
$25.99
· peaked at $35.07 this month
Lowest in 31 days
2026-08-17today
Down 26% from this month's peak. Amazon changes prices without notice — the price at checkout is the one that applies.
Compared with the closest alternatives
| Product | Price | Rating | Ratings | Bought / month |
|---|---|---|---|---|
| THIS ONE S3 PYO Medicated Dog Shampoo with 3% Chlorhexidine for Dogs | $25.99 | 4.7 ★ | 8.3K | 10K+ |
| USA Dry Skin & Itch Relief Pet Shampoo for Dogs | $19.99 | 4.6 ★ | 43.8K | 7K+ |
| S3 Calm Dog Shampoo for Itchy Skin Relief | $24.99 | 4.6 ★ | 4.1K | 8K+ |
| Shampoo for Dogs | $32.01 | 4.7 ★ | 3K | 5K+ |
Green marks the best figure in each column. Every number is read from the live Amazon listing.
The detail
Specs, pros and cons
Everything we could verify from the Amazon listing, in one place.
Specifications
| Brand | Douxo |
|---|---|
| Scent | Coconut, Vanilla |
| Product Benefits | Soothing,Moisturizing,Detangle |
| Recommended Uses For Product | For Bacterial or Yeast Skin Infections For Dogs and Cats |
| Material Type Free | Paraben Free,Sulfate Free |
| Package Dimensions | 5.94 x 2.48 x 1.81 inches; 6.7 ounces |
| Item model number | D98410M |
| Manufacturer | Douxo S3 |
What we liked
- Clinically PROVEN RESULTS
- Antiseptic Chlorhexidine DOG SHAMPOO FOR YEAST
- #1 TOPICAL BRAND Recommended BY VETS
- Enriched WITH Ophytrium
- Consistently high rating (4.7/5)
Worth knowing
- Popular listing — stock and price move quickly
Real Amazon data
What 8.3K buyers actually rated it
These figures come straight from the live Amazon listing, not from us.
4.7
Average rating out of 5
8.3K
Verified Amazon ratings
#366
Best seller in Pet Supplies
10K+
Bought in the past month
Questions
Before you buy
Is the S3 PYO Medicated Dog Shampoo with 3% Chlorhexidine for Dogs worth buying?
Yes for most buyers. It holds a 4.7 out of 5 rating across 8.3K Amazon ratings, which is a strong signal for a product in this category. At $25.99 it sits in the mid range for what it offers.
How much does the S3 PYO Medicated Dog Shampoo with 3% Chlorhexidine for Dogs cost?
The current Amazon price is $25.99. Amazon changes prices frequently, so check the live listing before you buy — the price shown on this page was captured recently and may have moved.
What is the S3 PYO Medicated Dog Shampoo with 3% Chlorhexidine for Dogs made of?
Paraben Free,Sulfate Free. That is listed by the manufacturer under "Material Type Free".
What size is the S3 PYO Medicated Dog Shampoo with 3% Chlorhexidine for Dogs?
Package Dimensions: 5.94 x 2.48 x 1.81 inches; 6.7 ounces. Check this against your space before ordering.
Who makes the S3 PYO Medicated Dog Shampoo with 3% Chlorhexidine for Dogs?
It is made by Douxo and sold on Amazon. Buying through the Amazon listing means the standard Amazon returns and customer-service terms apply.
Where does this page send me when I click buy?
Straight to the product listing on Amazon.com. We do not process the order — Amazon handles payment, shipping and returns. We earn a commission from qualifying purchases at no extra cost to you.
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The verdict on the S3 PYO Medicated Dog Shampoo with 3% Chlorhexidine for Dogs
With 8.3K ratings averaging 4.7 out of 5, this is one of the more consistently rated options in its category. If it matches what you need, $25.99 is a reasonable price for it — and the current discount will not sit there forever.
$129.99
$25.99
Yes — Send Me to the Deal Covered by Amazon's return policy
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We earn a commission from qualifying purchases made through links on this page, at no extra cost to you.
The crossed-out price is a comparison reference, not a verified former Amazon price.
Prices and availability are accurate as of the date shown and are subject to change — the price on Amazon at the time of purchase applies.