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L’Étoile Cosmétiques

The exceptional regenerative power of starfish for a healthy, youthful-looking skin

Produits cosmétiques anti-âge

5-star Valentine’s Day promotion!

15% discount on all of our products and receive a bonus of

5 free samples of our Preventive Anti-Aging Cream

Enter the coupon code 5_Stars_for_Valentine

Until February 14, 2023
Échantillons gratuits de crème anti-âge

L’Étoile Cosmétiques

Be beautiful for Christmas!

Get 15% off

until January 2, 2023

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Soyez belles pour Noël

L’Étoile Cosmétiques

Black Friday Special!

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L’Étoile Cosmétiques

Summer has flown by, autumn is setting in.
So we want to treat you!

Get 15% off, until October 31, 2022

Enter promo code Fall_ing_Star

  • sérum régénérant correcteur anti-ride

    Preventive Anti-Aging Cream

    4.94 out of 5

    Application morning and night
    All skin types

    85.00 $

  • sérum régénérant correcteur anti-ride

    Corrective Regenerating Serum

    4.78 out of 5

    Application morning and night
    All skin types

    97.50 $

  • Coffret crème et sérum - soins anti-âge


    5.00 out of 5

    The perfect combination to hydrate and tone your skin

    165.00 $

moules d'élevage canadiennes -

But where does this exceptional regenerative power of starfish come from?

The answer can be found in the coelomic fluid of starfish Asterias vulgaris, which is harvested according to the principles of the circular economy in the cold, pure waters of the Gulf of St. Lawrence.

Coelomic fluid not only allows stars to regenerate, but it also contains molecules with anti-inflammatory and antimicrobial properties that are of interest to scientists around the world!

Clinical results that scientifically demonstrate the reduction of wrinkles, the regeneration of the epidermis, better healing, as well as an increase in the firmness, elasticity and hydration of the skin.

  • 20% reduction in the depth and volume of wrinkles
  • 12% increase in hydration
  • 2.5 to 3 times increase in collagen synthesis
  • 20% improvement in skin firmness and viscoelasticity
  • 2.5 times increase in epidermal thickness
  • 2-fold increase in the renewal rate of keratinocytes that support skin regeneration

Products developed and made in Quebec, recommended for women, men and for all skin types.

Not tested on animals and paraben-free.

Anti-aging products scientifically proven to be effective


Take advantage of a 20% discount on all our products! – Valid until January 2, 2022!
20$ discount!

Our origins

L’ÉTOILE COSMÉTIQUES is driven by a single passion: to design innovative dermocosmetic treatments based on the exceptional regenerative power of the starfish Asterias vulgaris, living in the cold waters of the Atlantic Ocean. The unique regenerative capacity of this starfish sparked an ambitious scientific program that culminated with the issuance of international patents. Building upon its eco-responsible and sustainable harvesting process having no impact on starfish or its ecosystem, L’ÉTOILE COSMETIQUES is proud to contribute to the valorization of this exceptional marine resource.

crème anti-âge pour tous les types de peaux


Designed and manufactured in Quebec, L’ÉTOILE COSMÉTIQUES is a line of skin care products based on the following principles:

  • STARFISH: The heart of each formulation through our patented Juventide® technology;
  • SIMPLICITY: Minimalist formulations for safe use on all skin ;
  • EFFECTIVENESS: An unparalleled concentration of active
    ingredients to maximize the benefits without side effects.

L’ÉTOILE COSMÉTIQUES products are available online, here on this website, and in the network of beauty centers and institutes only.

Sérum régénérant correcteur et crème préventive visage et cou

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We surveyed women between the ages of 35 and 60, who applied L’ÉTOILE COSMÉTIQUES cream morning and night for two weeks. After only one week of application, 96% of them reported that the skin on their face was better hydrated, 87% reported that they felt their skin was firmer and more elastic and 83% said that the appearance of their wrinkles had diminished.

After two weeks of application, 95% of these women reported experiencing better hydration of their skin, 95% said their skin was firmer and more elastic, while 91% said they perceived a significant decrease in the appearance of their wrinkles.

In a second study of women aged 40 to 69 who applied L’ÉTOILE COSMÉTIQUES twice a day, morning and night, for 28 days, 100% of the women surveyed said that L’ÉTOILE COSMÉTIQUES cream penetrated quickly and that they found the texture and light grapefruit scent of this product pleasant.

Points of sale

L’ÉTOILE COSMÉTIQUES products are also available in the network of esthetics and beauty institutes.

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