Water
and skin

DERMATOLOGY AND NEUROSCIENCE TO CHANGE PEOPLE’S LIVES

1st Spa combining La Roche-Posay dermatological effectiveness enhanced by the neurosensory power of massages, for increased effectiveness on the skin and well-being.

Why La Roche-Posay water
is unique?

A THOUSAND-YEAR-OLD JOURNEY
THAT DRAWS ITS VIRTUES FROM THE HEART OF THE EARTH

La Roche-Posay thermal spring water is extracted from a protected catchment area at a depth of 30 to 80 metres, after slowly percolating through the Turonian chalk bedrock.

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EXCEPTIONAL COMPOSITION
OF ESSENTIAL MINERALS AND TRACE ELEMENTS

Its mineral composition gives it anti-inflammatory, healing and soothing dermatological properties. Weakly mineralized, it is a calcic, silicate and selenium bicarbonate water.

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THERAPEUTIC PROPERTIES
PROVEN BY CLINICAL STUDIES
 

A unique water with proven therapeutic properties, which regulates the immune system, soothes inflammation, accelerates healing and improves skin suppleness and elasticity.

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ACTION ON THE SKIN MICROBIOME 
TO RESTORE BALANCE

The spring water has a healing power that acts on the microbiome of the skin but also, when you drink it, on the intestinal microbiome.

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A PRESERVED RESOURCE
TO CONTINUE TO CARE FOR FUTURE GENERATIONS

Today recognized as being of public interest, the protection of this precious resource finds a regulatory framework that will ensure its sustainability and the safeguarding of its therapeutic virtues.

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WHY IS THIS WATER SO LIFE CHANGING?

 

Discover it in pictures

At the heart of LA ROCHE-POSAY DERMATOLOGICAL THERMAL CURE, is a unique water with exceptional soothing, anti-inflammatory and healing properties. Together with the skin care treatments that our team of experts provide, you will see a significant improvement in your symptoms and quality of life.

La Roche-Posay logo

In the beginning of the very first skin care brand to be prescribed in France: an active ingredient with unrivalled effectiveness: La Roche-Posay thermal spring water.

Millennium
A mixture of rainwater slowly passing through thick layers of clay, sand and chalk. Rich in minerals and trace elements, the water is approximately 1700 years old. It boasts a unique and natural composition.

Active
An exceptional concentration of selenium, combined with very diverse microflora, gives it its dermatological properties. With anti-inflammatory, healing and soothing properties which have been scientifically proven in over 20 clinical studies, it helps to restore the diversity of our skin microbiome.

Protected
Declared to be of public interest, La Roche-Posay's thermal water is protected by decree on over more than 400 hectares of catchment fields, which guarantees the water is constantly renewed and remains pure.

Preserved
Sensors and fibre optics provide a real-time monitoring of the level and quality of the groundwater, making sure that this precious resource is managed in a sustainable way. 
Our water is extracted from a depth of 30 to 80 metres; is then stored, untreated, and finally distributed via a network of state of the art equipment, thus retaining all of its properties.

Therapeutic
Every year, at La Roche-Posay Thermal Centre, Europe's leading centre for thermal dermatology, our thermal water treats thousands of patients with severe skin conditions. As a guarantee of its efficiency, La Roche-Posay’s thermal cure is covered by the social security system. La Roche-Posay Spa Source’s skin care protocols are all based on its thermal water.

Unique
Each day, the water comes to our factories and we combine it with active dermatological ingredients. This is what makes our formulas unique. Loaded with soothing and healing properties, our skin care products benefit people all over the world.

La Roche-Posay logo
La Roche-Posay, skin care that changes lives, prescribed by dermatologists.

 

PARENT TESTIMONIAL CURISTE

“IT'S BENEFICIAL AND RELAXING”

“IT'S BENEFICIAL AND RELAXING”

PARENT TESTIMONIAL CURISTE

FRANÇOISE - CLIENT SPA - MAI 2025 - AVIS GOOGLE

Note: 5 on 5

Everything is organized for a relaxing time. The Source Spa is very clean, where you can try out the thermal water pool, sauna, and steam room. Excellent value for money.

CURIST TESTIMONIAL

“I came to relax my skin"

“I came to relax my skin"

CURIST TESTIMONIAL

SEVERINNE- CLIENTE SPA - NOV 2025 - AVIS GOOGLE

Note: 5 on 5

A mother/daughter duo gift from my partner. A truly enchanting experience, with treatments as exceptional as the practitioners themselves. Excellent service from start to finish.