L’Étoile Cosmétiques

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

Produits cosmétiques anti-âge
  • sérum régénérant correcteur anti-ride

    Preventive Anti-Aging Cream

    Application morning and night
    All skin types

    130.00 $

  • sérum régénérant correcteur anti-ride

    Corrective Regenerating Serum

    Application morning and night
    All skin types

    150.00 $

  • Coffret crème et sérum - soins anti-âge


    The perfect combination to hydrate and tone your skin

    270.00 $

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!
peau jeune et en santé

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.

Our products

Designed and manufactured in Quebec, L’ÉTOILE COSMÉTIQUES is a line of specialized skincare products distributed exclusively in the network of esthetics and beauty institutes, articulated around the following founding principles:

  • STARFISH: The core of each formulation through the use of the patented technology Juventide™
  • SIMPLICITY: Minimalistic formulations for safe use by all skin types, even the most sensitive ones
  • EFFICACY: An unmatched concentration of active ingredients to maximize skin benefits
Sérum régénérant correcteur et crème préventive visage et cou


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.