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Free Lipid-Replenishing Cleansing Oil for purchases over €49!

All our treatments are enriched with BIONACRE®, whose regenerative and restorative powers have been scientifically demonstrated.

Free delivery and -15% discount from €49 with code BIENVENUE15

With a Yuka score of 100/100, all our products are Clean and bursting with natural ingredients.

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Exfoliates, nourishes and soothes

The Kerato-Reducing Emollient Treatment eliminates scaly conditions of the scalp, roughness of the body and dry dandruff. Limits their reappearance. Enriched with gentle exfoliating acids and prebiotics, it leaves skin comfortable and soothed.

✔ Regenerates thanks to patented BIONACRE® technology

✔ Soothes itching

✔ Reduces roughness and redness

✔ Yuka rating 100/100

For rough areas of the body and scalp.

Its on/off nozzle allows easy, precise application to the areas concerned.


Free delivery from 49€. Secure payment



Patented technology. BIONACRE®. Dermatologically tested. Patented technology. BIONACRE®. Dermatologically tested.



Restores and strengthens the skin barrier

Favor it renewal skin cell

Improved hydration, soothing effect


Mild acid naturally present in the skin

Maintains skin pH and promotes the development of good bacteria

Exfoliates slowly


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


Effectively eliminates waterproof makeup and impurities

Promotes skin elasticity

Nourishes & hydrates

Ingrédient Avoine Colloïdale - Blue Skincare


Superfood for all delipidated and uncomfortable skin

Multi-active cereal:

Nourishes, protects, hydrates and soothes the skin

Ingrédient Gluconolactone - Blue Skincare


Mild acid naturally present in the skin

Retains water from the skin and preserves its hydration natural

Gently eliminates scales (dead cells) of the skin and scalp

Test results

Decrease in PASI score assessed by the dermatologist

The PASI (Psoriasis Area Severity Index) score is the reference test for measuring the severity of psoriasis. It takes into account the surface area of ​​the skin affected, the degree of redness, thickening of the skin and flaking. After 28 days of use:


reduction in PASI score in 86% of subjects

Reduction in redness assessed by the dermatologist and noted by the volunteers


of the intensity of redness observed in 95% of subjects*


Redness is reduced**


The product smoothes roughness**

*Evaluation of clinical and functional signs by the dermatologist. **Use test under dermatological control on 22 volunteers, 1 application per day for 28 days. Self evaluation.

Soothing & Comfort

The volunteers said:


The product calms itching sensations and the skin is soothed


The skin is nourished and more supple


The skin is soft


The skin is comfortable

Usage test under dermatological control on 22 volunteers, 1 application per day for 28 days. Self evaluation.


The volunteers said:


The product has a neutral odor


The product leaves a non-greasy and non-sticky finish


The product has a fresh effect

Usage test under dermatological control on 22 volunteers, 1 application per day for 28 days. Self evaluation.


The volunteers said:


The product is easy to apply and allows targeted action thanks to its applicator tip


The product is practical


The product is easy to rinse

Usage test under dermatological control on 22 volunteers, 1 application per day for 28 days. Self evaluation.


BIONACRE®'s unique manufacturing technology keeps the active elements of our ingredients intact, allowing them to deploy their full repairing power at the heart of the epidermis. The regenerative potential of mother-of-pearl is now bio-available in Blue Skincare products.

Directions for use

How to apply it?

• On the body :apply a small amount of product locally to clean, dry skin, twice a day.

• On the scalp:apply in the evening, leave on overnight and rinse with a mild shampoo. Avoid contact with eyes.

Beauty tip

Because our Kerato-Reducing Emollient Treatment helps reduce rough areas and restore smooth skin, you can use it in attack treatment on the feet ultra-dry and cracked. It can also be applied occasionally to improve the grainy appearance of skin with keratosis pilaris or help release ingrown hairs.

Skin type

Suitable for rough areas of the body (elbows, knees, feet) and scalp.
Test under dermatological control.

Precautions for use

External use only. Avoid contact with eyes. If there is a reaction, rinse thoroughly. Limit sun exposure while using the product and always use sun protection.


The power of Nacre

Baume Métamorphose NACRE ÉCLAT - Blue Skincare

Frequently asked questions

Can it be used on the face?

No, this product is not suitable for facial use. The Kerato-Reducing Emollient Treatment has been tested under dermatological control only on the body and scalp. It can be used at the roots of the hair, however it has not been tested for use on the face.

Liquid crystal emulsion

A more stable, more robust emulsion

Unlike classic emulsions, the emulsifier used is a gluco-lipid (mixture of vegetable oil and sugar). Its particularity is to form liquid crystals promoting the stability of the emulsion.

A biomimetic texture

Upon application, the lipids of the emulsion will be interposed between the lipids of the skin, reinforcing the organization of the latter. The skin's barrier function is then more effective.

Moisturizing power

In addition, the liquid crystals form a reservoir allowing a gradual release of water. Well hydrated, the stratum corneum fully plays its role as a barrier.


Promising results!

"My boyfriend has been suffering from psoriasis patches on his scalp for several years but we have never found effective products to treat this problem. I discovered this brand on the networks and decided to buy the product and I did well! We could really notice a big difference after using the treatment. My boyfriend is delighted (and me too)!”


No more psoriasis

"My husband treated his psoriasis with it!!! I recommend!!"


Interesting and very nice product

"Interesting product and very pleasant to have on the scalp. I saw an improvement in my dermatitis, now we will have to see in the long term. The applicator allows easier application for the scalp, especially when you has long hair. The only downside is that the tube is not practical, it deforms and I find that there is a waste of product."