L'eauxygenante

RADIANCE-BOOSTING + HYDRATING FACIAL MIST

Biologique Recherche L’Eauxygénante is a refreshing epidermal preparation mist designed to hydrate, tone and revive the appearance of dull or tired-looking skin.

Suitable for all Skin Instants, including sensitive skin, its lightweight formula helps improve hydration while reducing feelings of discomfort and restoring visible luminosity.

Skin feels fresher, softer and more supple, while the complexion appears brighter and more even.

L’Eauxygénante can be incorporated morning and evening as part of your Biologique Recherche routine or misted throughout the day whenever the skin needs a quick refresh.

It is also particularly beautiful over makeup, helping revive the complexion while improving makeup hold.

Skin Instant:

Recommended for all Skin Instants, including sensitive skin.

Particularly useful when skin is experiencing:

• Dullness
• Visible fatigue
• Dehydration
• Reduced radiance
• A tight or uncomfortable feeling
• Loss of suppleness
• Dry indoor environments
• Frequent travel
• Long periods in air conditioning or heated environments
• A need for an easy midday hydration refresh

Benefits:

• Provides immediate hydration
• Helps improve moisture levels for hours after application
• Revives visible radiance
• Helps the complexion appear brighter and more even
• Tones and refreshes the skin
• Helps improve skin suppleness
• Reduces feelings of discomfort
• Helps improve makeup hold
• Can be reapplied throughout the day
• Suitable for all Skin Instants, including sensitive skin

Is L’Eauxygénante Still an “Oxygenating” Mist?

L’Eauxygénante has historically been known as Biologique Recherche's oxygenating facial mist.

The current generation has evolved.

Biologique Recherche now officially positions L’Eauxygénante as an epidermal preparation mist focused on:

• Hydration
• Radiance
• Toning
• Skin comfort
• Makeup hold

The previous formula contained the brand's older Specific Oxygenating Complex and ingredients such as Perfluorodecalin.

Those ingredients are no longer present in the current formula.

For this reason, at Loshen & Crem we prefer to describe today's L’Eauxygénante according to what the current product actually does:

hydrate + refresh + tone + restore visible radiance.

Why Can Dehydrated Skin Look Dull?

Hydration affects more than how comfortable your skin feels.

When the outer layers of the epidermis contain adequate water, the skin surface tends to appear smoother and reflect light more evenly.

When hydration levels drop, skin can appear:

• Dull
• Tired
• Rougher
• Less supple
• Less luminous

Biologique Recherche specifically links optimal hydration with epidermal barrier function, skin comfort and the way light reflects from the skin's surface.

This is why a hydrating mist can create more than a temporary cooling sensation.

Improving surface hydration can also help the complexion look fresher and more radiant.

Evaluated Results:

Biologique Recherche reports that skin hydration was significantly improved four hours after application in a corneometry evaluation.

In a separate 28-day use evaluation, participants reported that the complexion appeared brighter and more even with continued use.

How to Use:

• Shake well before use.
• Close the eyes and mist L’Eauxygénante over clean skin morning and evening.
• It may also be reapplied throughout the day whenever the complexion needs refreshing.
• Use carefully around the eye contour.
• Avoid direct sun exposure immediately after application.
• For external use only.

Loshen & Crem’s Recommendation:

L’Eauxygénante is one of those products that can look optional until you start using it regularly.

Then somehow the bottle starts following you everywhere.

We reach for it when a client tells us:

• “My skin looks tired halfway through the day.”
• “My makeup starts looking flat.”
• “Flying completely dries out my skin.”
• “My skin feels tight in air conditioning.”
• “I want hydration without adding another heavy product.”
• “I just want my skin to look fresher.”

We particularly love it:

• After Lotion P50
• Before your serums
• After removing a mask
• Before makeup
• Over makeup throughout the day
• During flights
• After exercise when the skin needs a quick refresh
• During winter or long periods indoors with dry heating

The 50 ml size is also one of our favourite travel companions.

Think of L’Eauxygénante as your skin reset button — hydration and radiance whenever the complexion starts looking a little less alive than you would like.

L’Eauxygénante + Lotion P50

L’Eauxygénante can be a beautiful step after your appropriate Lotion P50.

Their roles are very different:

• Lotion P50 → exfoliate + prepare + rebalance
• L’Eauxygénante → hydrate + tone + refresh

After applying Lotion P50 and allowing it to settle, mist L’Eauxygénante over the complexion before continuing with your serums.

This can be particularly beautiful when the skin appreciates additional comfort and hydration after the exfoliating step.

L’Eauxygénante vs. Eau Micellaire Biosensible

Despite both being lightweight facial waters, these products are not interchangeable.

L’Eauxygénante is an epidermal preparation and refreshing mist focused on:

• Hydration
• Radiance
• Toning
• Makeup hold
• Refreshing throughout the day

Eau Micellaire Biosensible is a cleansing micellar water focused on:

• Removing makeup
• Removing impurities
• Gentle cleansing
• Fragile and reactive Skin Instants

Think:

• L’Eauxygénante → treat + hydrate + refresh
• Eau Micellaire Biosensible → cleanse + remove makeup

Can L’Eauxygénante Be Used Over Makeup?

Yes.

Biologique Recherche specifically states that L’Eauxygénante helps improve makeup hold, and it may be reapplied during the day.

We particularly like a light mist over finished makeup when the complexion begins to look dry, flat or tired.

Hold the bottle away from the face and mist lightly rather than saturating the makeup.

Is L’Eauxygénante Good for Travel?

It is one of our favourite Biologique Recherche travel products.

Air travel, air conditioning, heating and changes in climate can all affect the skin's hydration balance and comfort.

The 50 ml format makes it particularly easy to keep close during travel and reapply whenever the skin begins to feel tight or look tired.

Ingredients:

• Kiwi Fruit Water: Forms part of the aqueous botanical base and helps support a fresh, conditioned complexion.
• Orange Fruit Water: A fruit-derived water included within the radiance-focused formula.
• Brassica Oleracea Acephala Leaf Extract: Kale leaf extract included in the current generation of L’Eauxygénante.
• Edelweiss Extract: A botanical extract valued for antioxidant support and protection against environmental oxidative stress.
• Hydrolyzed Silk: Helps condition the skin and support softness and suppleness.
• Kiwi & Orange Fruit Extracts: Botanical extracts incorporated into the radiance-focused complex.
• Methylpropanediol, Propanediol & Butylene Glycol: Humectant and conditioning ingredients that help support hydration and formula performance.

Full INCI List:

Actinidia Chinensis (Kiwi) Fruit Water, Citrus Aurantium Dulcis (Orange) Fruit Water, Water (Aqua), Methylpropanediol, Butylene Glycol, Propylene Glycol, Propanediol, Caprylyl Glycol, Brassica Oleracea Acephala Leaf Extract, Maltodextrin, Citric Acid, Sodium Benzoate, Leontopodium Alpinum Flower/Leaf Extract, Actinidia Chinensis (Kiwi) Fruit Extract, Citrus Aurantium Dulcis (Orange) Fruit Extract, Hydrolyzed Silk, Alpha-Terpinene, Citral, Citronellol, Limonene, Linalool, Pinene, Potassium Sorbate, Terpineol.

The lists of ingredients used in Biologique Recherche products are updated regularly. Before using a Biologique Recherche product, please refer to the ingredient list on its packaging.

If you have allergies or known ingredient sensitivities, please contact us at info@loshen.ca before purchasing. Our team will be happy to help verify the most current ingredient list for you.

Frequently Asked Questions

What is Biologique Recherche L’Eauxygénante?

L’Eauxygénante is a radiance-boosting, moisturizing and toning facial mist from Biologique Recherche.

It helps hydrate the skin, improve comfort and suppleness, restore visible radiance and improve makeup hold.

Who is L’Eauxygénante for?

Biologique Recherche currently recommends L’Eauxygénante for all Skin Instants, including sensitive skin.

It is particularly beautiful when the complexion appears dull, tired or dehydrated.

Is L’Eauxygénante hydrating?

Yes.

Biologique Recherche reports a significant improvement in skin hydration four hours after application in its current corneometry evaluation.

Does L’Eauxygénante brighten the skin?

It helps restore visible radiance so the complexion appears brighter and more even.

We would describe this as radiance-enhancing, rather than a pigmentation-correcting or skin-lightening treatment.

Is L’Eauxygénante still oxygenating?

L’Eauxygénante historically contained Biologique Recherche's Specific Oxygenating Complex.

The current formula no longer contains the older oxygen-carrying ingredients associated with that complex.

Biologique Recherche now officially describes the product as a radiance-boosting, moisturizing and toning epidermal preparation mist.

Does L’Eauxygénante contain Perfluorodecalin?

No.

Perfluorodecalin appeared in the previous formula but is not present in Biologique Recherche's current ingredient list.

Can I use L’Eauxygénante after Lotion P50?

Yes.

At Loshen & Crem, this is one of our favourite ways to use it.

Apply your appropriate Lotion P50 first, allow it to settle, then mist L’Eauxygénante before continuing with your serums.

Do I use L’Eauxygénante before or after serum?

Within a typical Biologique Recherche routine, we like it before your serums as an epidermal preparation mist.

It can also be reapplied later in the routine or during the day when additional hydration or freshness is desired.

Can L’Eauxygénante be used over makeup?

Yes.

Biologique Recherche specifically states that the product helps improve makeup hold and recommends use throughout the day.

Can L’Eauxygénante be used as a setting spray?

It can be misted over makeup to refresh the complexion and support makeup hold.

It is still primarily a skincare mist rather than a traditional cosmetic setting spray designed for extreme makeup fixation.

Is L’Eauxygénante good for dry skin?

Yes, it provides lightweight hydration and may be particularly useful when dryness is accompanied by dehydration or dullness.

If significant lipid deficiency is the primary concern, however, more nourishing products will still be needed elsewhere in the routine.

Is L’Eauxygénante good for oily skin?

It can be used across all Skin Instants.

Its lightweight texture provides hydration without functioning as a rich cream or oil, which can make it appealing when oil-prone skin still needs water.

Is L’Eauxygénante suitable for sensitive skin?

Yes.

Biologique Recherche currently states that it is suitable for all Skin Instants, even sensitive.

Individual ingredient sensitivities can still vary, so always review the current INCI if you have known allergies.

Can I use L’Eauxygénante after exercise?

Yes.

Although Biologique Recherche does not specifically position it as an “exercise product,” it can be used during the day to refresh the skin.

After exercise, cleanse sweat from the skin when needed first, then mist L’Eauxygénante for freshness and hydration.

Is L’Eauxygénante good if I don't sleep enough?

L’Eauxygénante does not replace sleep, tragically.

But if poor sleep leaves the complexion looking dull or tired, its hydrating and radiance-enhancing action can help skin appear fresher and more revitalized.

Is L’Eauxygénante good for flights?

Yes.

Its travel-friendly 50 ml format and ability to be reapplied throughout the day make it particularly convenient when dry airplane environments leave skin feeling dehydrated or looking tired.

Should I shake L’Eauxygénante before use?

Yes.

Biologique Recherche's current application instructions specifically say to shake well before use.

Can I spray L’Eauxygénante around my eyes?

Keep the eyes closed during application and use carefully around the eye contour.

Avoid spraying directly into the eyes.

Do I need to avoid the sun after using L’Eauxygénante?

Biologique Recherche's current instructions state to avoid sun exposure immediately after application.

Where can I buy Biologique Recherche L’Eauxygénante?

Biologique Recherche L’Eauxygénante is available from Loshen & Crem online and at our Edmonton, Alberta boutique.

It is available in both full and travel sizes, and our skin experts can also help you determine where L’Eauxygénante fits within your existing Biologique Recherche routine.

BR Skin Reaction Policy 📄

At Loshen & Crem, we want to ensure you have the best possible experience with Biologique Recherche. Before purchasing any Biologique Recherche product, we highly recommend booking a consultation with one of our estheticians. Consultations are available virtually through Google Meet or in person at our Edmonton boutique. An appointment is required.

In the event of a reaction, Biologique Recherche requires photos of the reaction and the product, the lot number found on the product or the bottom of the box, and proof of a consultation with one of our estheticians before they can review the concern.

If you choose to purchase without a consultation and experience a reaction, we will be unable to provide a refund. Our team is always happy to answer your questions and help you select the products best suited to your skin.