DOUXO® S3 PYO Shampoo


Antiseptic Shampoo for dogs and cats: cleanses and disinfects while hydrating and strengthening the skin’s ecosystem. Antibacterial and antifungal efficacy.

Available sizes: 200mL


The outside world constantly challenges the ecosystem of cats and dogs skin. Therefore, the skin barrier is damaged, the natural flora is disrupted and its defences are activated, causing irritation. When the ecosystem is disbalanced, potentially pathogenic germs such as bacterias or yeasts can grow excessively and enhance the signs.

DOUXO® S3 PYO Shampoo is a shampoo specially formulated to disinfect skin with bacterial and/or yeast disbalance while respecting, soothing and strengthening your pet’s skin thanks to a very careful selection of each ingredient.



Many external aggressions can weaken the ecosystem of cats’ and dogs’ skin, giving the opportunity to potentially pathogenic germs to excessively grow and worsen the symptoms. In case of such signs, seek veterinary advice to get the proper diagnosis and solution. You can disinfect your pet’s skin using DOUXO® S3 PYO Shampoo to restore the balance of the microbiota.

  • Antibacterial chlorhexidine shampoo for dogs and cats: many skin imbalances are linked to a bacterial overgrowth, most often due to bacteria that already live at the skin surface and benefit from a weakening of the skin’s ecosystem to grow.  DOUXO® S3 PYO antibacterial shampoo is clinically proven to reduce bacterial count to normal level for healthy skin.
  • Antifungal chlorhexidine shampoo for dogs and cats: yeasts like Malassezia species live at the skin surface and can grow thanks to an imbalance in the skin’s ecosystem. It is an opportunistic germ. DOUXO® S3 PYO antifungal Shampoo has been clinically shown to reduce yeast count to normal level thanks to the action of 3% chlorhexidine digluconate.
  • Hydrating shampoo strengthening the skin barrier: repeated application with disinfectant products can dry out the skin. DOUXO® S3 PYO Shampoo was developed to efficiently disinfect while hydrating the skin. It also restructures the damaged barrier that protects your pet from external aggressions.


of pet owners considered the skin hydrated where the product had been applied


DOUXO® S3 PYO Shampoo was designed to be a perfect mix of performance, tolerance and pleasure.

Summertime fragrance even in the presence of chlorhexidine that can be perceived as a ‘hospital smell





A natural governing ingredient 

The entire DOUXO® S3 range contains Ophytrium, an exclusive purified natural ingredient, carefully selected from among several hundred ingredients for its high tolerance and simultaneous threefold action on the skin barriers: protects, equilibrates and soothes the skin. 





Chlorhexidine, antiseptic ingredient

DOUXO® S3 PYO Shampoo contains 3% chlorhexidine digluconate for a powerful antibacterial and antifungal action.

Discover our quality ingredients


with only the essential


Soap, sulfate, paraben, colourant, nanoparticles, phthalates


Hypoallergenic fragrance


Adjusted pH for promoting a rich and diverse microbiota


Ophytrium, chlorhexidine digluconate 3%, panthenol, pentavitine, gentle cleansing formula, hypoallergenic fragrance


How to use

Skincare protocol

For a regular and prolonged contact with Ophytrium and 3% chlorhexidine digluconate for optimal performance, we recommend you to use DOUXO® S3 PYO Shampoo alongside DOUXO® S3 PYO Mousse.

only one shampoo picto orange texte bleu



Only 1 shampoo

To clear the fur

Mousse 3 times a week picto orange texte bleu



Mousse 3 times
a week for 3 weeks

For performance


  • Leave-on for longer lasting direct skin contact
  • Relaxing massage application for pleasant frequent use




dog cat shampoo bath

Wet the coat with warm water. Apply, massage and leave to act for 5 to 10 minutes before rinsing. Avoid the eyes. Repeat if necessary.

One pump for 2 kg, double the application rate for animals with long and/or thick fur.

One 200mL bottle contains 100 pumps.

For more details and video on how to bathe your pet, go to the pages dedicated to dog’s bath and cat’s bath.


dog cat pleasant


Safe for you
and your pet


by veterinarians

home dog owner


Approved by pets
and families