






ISOTONIC NACRE WATER
- 200 ml
Isotonic Nacre Water is a revitalizing mist concentrated with minerals and trace elements.
It creates an osmotic effect with the skin cells while respecting the skin’s natural pH. The skin regains its original radiance.
✔ Face, neck, and décolletage
✔ Enriched with BIONACRE® to regenerate the skin
✔ Pre- & Postbiotics for balance
✔ Skin rehydrated & rebalanced
✔ Immediate tightening effect
Before first use, test the product on the inner elbow. This product may cause temporary redness. If redness persists, discontinue use.
99% natural ingredients - Yuka rating: Excellent.

For who ?
Ideal for dull skin lacking radiance.Not suitable for sensitive skin, neither for reactive skin nor for blotchy skin.
Usage tips
How to apply it?
Spray 15cm from the face and/or body onto clean, dry skin. Allow to absorb without dabbing.
When using for the first time, press the pump several times to prime it. And for perfect distribution of the product during daily use,push the pump in completely.
Beauty tip
Isotonique Mother-of-Pearl Water is the radiance-activating mist treatment for express beauty for all women in a hurry. Thanks to itsimmediate tightening effect, it will be your ally for smoothing the skin and setting makeup: ideal before going out in the evening.
Precautions for use :
Before first use, test the product in the crease of the elbow. This product may cause temporary redness.If redness persists, discontinue use.
If the spray does not activate, run it under hot water to dissolve the protective Mother-of-Pearl cap.
Pairs well with
Free returns within 14 days
Free delivery for all orders
ISOTONIC NACRE WATER
Patented Innovation Exclusive Ingredients
Made in France
Rated " Excellent " on Yuka
Ingredients

BIONACRE®
Favor it cell renewal skin
Strengthens the skin barrier
Anti-oxidant properties

PREBIOTIC
Coming from an association of prebiotic fiber chicory and sugar
Nourishes the good bacteria that protect the skin
Promote the symbiosis between the skin and the skin microbiota

POSTBIOTIC
A skin regenerated and more resistant
Promotes barrier function and cellular cohesion.
Balances, supports and protects the skin microbiota.
Full list of ingredients
INGREDIENTS: AQUA (WATER), LACTOCOCCUS FERMENT LYSATE, LACTIC ACID, NACRE POWDER, INULIN, FRUCTOSE, GLYCERIN, SCLEROTIUM GUM, SODIUM BENZOATE, LEVULINIC ACID, SODIUM LEVULINATE, POTASSIUM SORBATE, SODIUM CHLORIDE.

Discover
BIONACRE®
An innovation that reveals the power of mother-of-pearl on the skin
The result of 15 years of research, our unique patented technology preserves the integrity and purity of the dual organo-mineral matrix of active mother-of-pearl.
The exclusive ingredient [BIONACRE]®, a natural multi-active, works through several mechanisms of action to meet the specific needs of each individual.
Minerals, essential proteins, complex lipids and polysaccharides combine to repair and regenerate the epidermis, while strengthening the skin barrier.
Our exceptional dermocosmetic and nutricosmetic treatments, formulated with [BIONACRE]® in synergy with other natural ingredients, reveal the strength and natural beauty of the skin.
Une efficacité prouvée
Découvrez en images comment notre formule transforme visiblement la peau au fil des applications. La preuve est là, sous vos yeux.


Clinical efficacy results
Results for Isotonic Nacre Water
100%
The skin is rehydrated [2].
96%
The skin is balanced [2].
96%
The complexion is visibly brighter, and the skin is more radiant [2].
100%
Immediate tightening effect [2].
[1] Instrumental measurement of transepidermal water loss (TEWL) on 11 volunteers after a single application.
[2] Clinical test under dermatological control. Self-assessment on 21 volunteers, with 1 daily application for 28 days.
[3] Clinical test under dermatological control. Instrumental measurement of skin pH on 21 volunteers, with 1 daily application for 28 days.

frequently asked Questions
Does Isotonic Mother of Pearl Water rehydrate the skin?
We conducted a usage test on a panel of volunteers, 100% of whom noted that their skin was rehydrated.
What is the difference between thermal water and Isotonic Mother of Pearl Water?
Thermal water is water of underground origin which, as it travels through the heart of the rocks, is enriched with mineral salts and trace elements. Its composition can therefore vary depending on the thermal areas.
Unlike thermal water, Isotonic Mother of Pearl Water is water formulated with a defined concentration of active mother-of-pearl powder in order to obtain isotonicity. Its concentration of mineral salts and trace elements is similar to that present in our cells, promoting better affinity with the skin. It is also enriched with pre & postbiotics to maintain a balanced skin microbiota.
Why may my skin be slightly pink after applying Eau de Nacre Isotonique?
In winter, blood microcirculation slows down. The skin is duller, lacking radiance.
Our mother-of-pearl powder is active: it has this ability to stimulate skin microcirculation thereby increasing the supply of oxygen and nutrients needed by our cells. From the first mist, the skin may turn pink. Depending on the skin tone, this passage can be more or less pronounced and fleeting.
What is isotonic water?
Isotonic (or osmotic) water is water in perfect balance with the natural living environment of skin cells.
Its concentration of minerals and trace elements is identical to the environment in which our skin cells bathe.
Like a physiological serum, isotonic water acts in osmosis with skin cells by preserving their morphology and integrity (it does not modify the size or volume of these cells). The skin cells then do not undergo any stress.
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