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ENTREPRISE FRANÇAISE CHAQUE CLIENT COMPTE FORMULES D'EXCELLENCE SATISFAIT OU REMBOURSÉ TESTER EN LABORATOIRE CHAQUE CLIENT COMPTE FORMULES D'EXCELLENCE SATISFAIT OU REMBOURSÉ

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E-Book (LES SECRETS DE LA PEAU)

Sale price15,90€

Hydrate and intensely plump
Regulates sebum and refines skin texture
Prevents the appearance of new imperfections
Anti-redness, unifies and brightens

Fixed Ticker
Testé dermatologiquement
Naturel
Satisfait ou remboursé
Testé dermatologiquement
100% naturel
Satisfait ou remboursé
Testé dermatologiquement
100% naturel
Satisfait ou remboursé

Date de Livraison Estimée :
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SANS GLUTEN

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CERTIFIER

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Naturel

Our Composition:

Water, glycerin, acrylate copolymer, niacinamide, carob gum, red algae extract, dipropylene glycol, betaine, alginate, agar, hydroxyacetophenone, hexanediol, potassium chloride, caprylyl glycol, sugar, allantoin, polyglyceryl laurate, ethylhexylglycerin, yeast ferment, adenosine, EDTA, pear extract, rose water, collagen extract, iris extract, melon extract, ivy extract, butylene glycol, hyaluronic acid, lactobacillus ferment, bifida ferment, lactobacillus lysate, vitamin E.
eco-responsibility
Each order is carefully prepared in eco-designed packaging. For each purchase, a tree is planted—a simple gesture, full of meaning. 💚 A sincere commitment, guided by the desire to do better, every day.
usage tips
To reveal all its effectiveness, start by gently cleansing your skin to eliminate all impurities.

Then apply the mask, adjusting it perfectly to the contours of your face.

Leave it on for 2 to 4 hours to allow the active ingredients to penetrate deeply and plump your skin.

For best results, apply the mask 1 to 2 times a week, and adopt a lifestyle that aligns with your skin.

💡 Discover our complete tips on the CosMyd blog.
E-Book (LES SECRETS DE LA PEAU)
E-Book (LES SECRETS DE LA PEAU) Sale price15,90€

Explanatory Video

STEP 1

Clean your skin thoroughly to remove all impurities.

STEP 2

Apply the bottom part of the mask by spreading it well, then place the patches under the eyes.

STEP 3

Apply the top part of the mask by spreading it carefully. Bonus: cut the part at the bridge of the nose for better adherence.

STEP 4

Let it sit for 2 hours, until completely dry, or overnight.

Learn more

The Benefits

Each formula is designed as a subtle alchemy between science, naturalness, and sensoriality, to offer the skin exceptional care, effective and respectful.
Intensely hydrate
Hyaluronic acid, glycerin, and betaine restore the hydrolipid film and provide deep hydration, visible from the first application.
Soothes redness and irritation
Niacinamide, allantoin, and licorice (Dipotassium Glycyrrhizate) soothe inflammation, reduce redness, and comfort sensitive skin.
Plumps and firms up
Our ultra-penetrating marine collagen, with a molecular size of only 243 Dalton, ensures optimal absorption to intensely plump the skin and restore its natural firmness.
Rebalances sebum
Niacinamide and ferments regulate sebum production for clear, less shiny skin, particularly in the T-zone.
Protects and strengthens the skin barrier
Postbiotics and niacinamide restore the skin's defense functions, making it more resistant to external aggressions.
Illuminate and homogenize the complexion
Probiotics (Galactomyces, Bifida, Lactobacillus) rebalance the microbiome and stimulate natural radiance.

Focus on the ingredients.

At Cosmyd, each ingredient is rigorously selected, embodying our demand for quality and ethics. We prioritize noble actives, sourced from the purest organic farms and wild harvests, recognized for their remarkable effectiveness on the skin.

Collagen

Collagen, a key protein of skin structure and elasticity, naturally declines with age, causing loss of firmness and wrinkles. Our ultra-penetrating marine collagen, with a molecular size of only 243 Daltons, works deeply to preserve the suppleness and hydration of the skin, offering a visibly firmer, plumped, and smoothed complexion, with timeless charm.

Hyaluronic acid

Naturally present in the epidermis, this exceptional active ingredient retains up to 1,000 times its weight in water. It intensely hydrates, instantly plumps the tissues, and strengthens the natural hydration barrier, for supple, radiant skin and visibly reduced dehydration fine lines.

Niacinamide

Derived from vitamin B3, niacinamide is a versatile active ingredient that unifies the complexion, tightens pores, and strengthens the skin barrier. It regulates sebum and soothes inflammation, for radiant, clear skin with refined texture and reduced redness.

rare ferments

Derived from natural fermentation, these rare active ingredients rich in enzymes, minerals, and vitamins strengthen the skin barrier, stimulate cell renewal, and protect the skin from external aggressions. Result: a more resilient, radiant skin with refined texture and even complexion.

And many others..

adenosine, allantoine, tocopherol (vitamin E), licorice extract, Damask rose floral water, pear extract, melon extract, Florentine iris extract, ivy extract.

Excellence formulas for your skin

At Cosmyd, each formula is designed as a unique care experience, where performance meets purity. Our products are developed from rigorously selected ingredients, with recognized benefits, sourced from nature and dermocosmetic innovation. Without compromising on quality, each treatment embodies our vision of luxury: refined textures, powerful actives, and visible effectiveness, with the utmost respect for your skin.
Discover our formulas
We're here to help

Frequently Asked Questions

Need a quick answer? Our frequently asked questions are regularly updated to address the most common inquiries from our customers.
Visit the FAQ
Can I use it before sleeping?
The night is a particularly favorable time. It is during this phase that the skin naturally regenerates.

Our mask supports this process by acting deeply.
How often should it be used?
One to two applications per week are enough to activate the effects and maintain them over time. Before an event or during a period of skin fatigue.

Using it every other evening can be considered, without the risk of overloads.
Can I use it during the day or in the sun?

Our exfoliating mask removes dead cells, leaving the skin smoother, but also more sensitive. It is therefore recommended to avoid its use before exposure to a high UV index. In case of exposure the next day, apply suitable sun protection to preserve your skin.

When should I apply it in my routine?

In the evening, on clean skin, just before your night cream. This is when the skin is most receptive: the mask works in synergy with the natural cycle of nighttime regeneration, to optimize the benefits of collagen.

How long does it take to see results?
From the first applications, the skin appears visibly smoother, more supple, and better plumped. With regular use, the effects intensify: firmness increases, contours are redefined, and the complexion regains a more even glow.
Can I combine it with other treatments?
Yes, it integrates easily into all routines, including those formulated with targeted actives. It enhances their effects without creating interference.

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