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Signs of aging
Dry / Sensitive
Eczema-prone
Acne-prone
Oily skin
Psoriasis-prone
Rosacea-prone
After laser treatment
For men

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Bia Soap Duo set image on a white background.
Bia Soap Duo bars stacked.
Bia Soap Duo balancing soap on a white background.
BIa Unscented soap on a white background.
Bia Soap Duo back of packaging.
BIa balancing soap held in a hand.
Bia Unscented soap held by a hand.

Bia Duo de savons

€26
4.75 out of 5
12 reviews

A softening and moisturizing soap duo for calmer skin without dryness. Suitable for washing the whole body and face.

€26

It will help you especially when

you need to keep your skin hydrated and balanced
you're looking for a soap suitable even for dry and sensitive skin
you want to care for your skin microbiome with the world's only Microbiome-friendly certified soap
Not sure if the product is right for you? We will advise you
Package size
In stock We will deliver within 3–7 business days
Free shipping over €80 We ship throughout the EU
All reviews

"First soap which doesn't dry my skin. Very natural scent. Like the package."

Marina B.

What's Included

Image of the Bia Unscented bar soap

Bia savon sans parfum

Image of Bia Balancing bar Soap.

Bia Savon équilibrant

More about the product

DESCRIPTION

The perfect duo for maximum skin hydration. Use the BIA Soap Duo and enjoy skin that feels soothed, hydrated, and balanced.



INGREDIENTS

BIA Unscented
Sodium Olivate, Sodium Cocoate, Sodium Shea Butterate, Aqua (Water), Daucus Carota Sativa (Carrot) Root Extract, Sodium Castorate, Sodium Sunflowerate, Sodium Cocoa Butterate, Calendula Officinalis (Pot Marigold).


BIA Balancing Soap
Aqua (Water), Sodium Shea Butterate, Sodium Castorate, Sodium Sunflowerate, Sodium Cocoa Butterate, Illite, Kaolin, Montmorillonite, Cedrus Atlantica (Cedarwood) Bark Oil, Citrus Aurantium Bergamia (Bergamot) Fruit Oil, Litsea Cubeba (May Chang) Fruit OIl, Symphytum Officinale (Comfrey) Leaf Extract, Urtica Dioica (Nettle) Leaf Extract, Origanum Majorana (Sweet Marjoram) Leaf Oil, Triticum Aestivum (Wheatgrass) Extract, Mentha Piperita (Peppermint) Oil, Rosmarinus Officinalis (Rosemary) Leaf Oil, Pimenta Racemosa (Bay Leaf) Leaf Oil, Limonene*, Citral*, Linalool*, Eugenol*

HOW TO USE

BIA Unscented Soap

Wet the soap, lather on skin, wash and rinse. Let the soap drain and store in a dry place. Suitable for daily use.

BIA Balancing Soap

Wet the soap, lather on skin, wash and rinse. Let the soap drain and store in a dry place. Suitable for daily use and for all skin types. Recommended for use on the body.

WARNING: Avoid direct contact with eyes, mucous membranes and broken skin. If signs of irritation appear, stop use. For external use only. Before adding any new product to your skincare routine, we always recommend performing a patch test.

Frequently Asked Questions

What are the benefits of using Bia Duo de savons?

At Codex Labs, we are proud to be the first in the world to receive the Microbiome-friendly certification for cold-processed soaps. It ensures that your skin’s surface remains hydrated, balanced, and never stripped of its essential microorganisms.
Our soaps are handcrafted.

Customer Reviews

  • 5 stars: 11 (92%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 1 (8%)
  • 1 star: 0 (0%)
G
Gabriela Hrubcova

‎

L
Lubos L
My dry skin it’s now

My dry skin it’s now happy

E
Eliška M
Due to my problematic eczema

Due to my problematic eczema skin, I have been struggling for a long time to find a suitable cream. After two weeks of using codex, I feel that my skin is well balanced, firmer and looks healthier. I feel great after a very long time because my skin affects my everyday life and mood. Thank you for that. I can recommend. :)

D
Dagmar P
Dagmar

Mýdla jsou excelentní 😁

T
Tereza T
Narozdíl od ostatních přírodních mýdel

Narozdíl od ostatních přírodních mýdel se Vaše mýdla dají používat i jako intimní bez následného pálení a pocitu podráždění a suchosti. Skvělé univerzální mýdlo :)

A
Aneta Č
all soaps let my skin smooth :D

I am surprised that I can clean my face and also my eyes
and it doesn't burn my eyes :D

L
Lucie B
Lasts long and keeps the skin moisturized

Very gentle soap that doesn't leave the skin dry. And it lasts long. I would buy again.

E
Eva J
mýdla

Všechna mýdla jsou úžasná. Osobně mám nejraději bia Balancing mýdlo se zeleným jílem. Mýdlo nádherně voní a pleť je hydratovaná, sametová. Doporučuji.

M
Michaela S
Normal drying soap

Hate when soap has this drying feeling after use and i thought this was an exception. No.

T
Tereza J
Great nature soap.

Great nature soap.

V
Vendula V
Great smell

Great smell

M
Martin B
Super!

Velmi příjemné mýdlo :slightly_smiling:👍

Complete your routine

WE ADDRESS THE CAUSE, NOT JUST SKIN SYMPTOMS

Clinically proven
Created by scientist Barbara Paldus
We speak at conferences, you can hear us on podcasts and read about us in the media
MORE ABOUT CODEX LABS

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€26,00
Switzerland – customs and import fees

Please note that orders shipped to Switzerland are considered imports and may be subject to additional fees upon delivery.

These fees may include Swiss import VAT, applicable customs duties, and customs clearance or handling fees charged by the carrier. These costs are not included in the total amount paid to Codex Labs and are the customer’s responsibility.

As we ship orders to Switzerland via UPS, additional UPS customs clearance and shipment handling fees may also apply.

Shipping

Shipping with us is simple and fast, as we try to dispatch orders immediately after they are received. The standard order processing time is therefore very short, and we usually deliver within 3–7 business days.