• Activator Serum, Stem Cells

    Special offer "R-PROGRAM THE SKIN"

    For each Stem Cells Activator Serum purchased, get both the Molecular Regeneration Emulsion day and the Cellular Renewal Emulsion night for free*

    *travel size

    CHF 555 Order
  • Cosmeceuticals

    Detoxifying exfoliating cleanser

    Based on ultra-innovative «cell cleaning» technology... 1st cleansing gel, activator of cell detoxification

    CHF 70 Order


Prevent and correct the effects of age

Full range

New products and special offers

Priming care


Correcting care




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SUPPLEMENT – Completes the daily treatment system by a one-off treatment

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Nescens high performance anti-aging cosmeceuticals

Resulting from advanced research by the Swiss Laboratoires Genolier, and formulated under the supervision of Prof. Jacques Proust – a physician specializing in the biology of aging –, the Nescens range offers a resolutely innovative anti-aging approach based on the understanding of molecular mechanisms involved in the maintenance and repair of skin structures.

Issue de la recherche avancée des laboratoires suisses Genolier, formulée sous la direction du  – médecin spécialiste en biologie du vieillissement –, la gamme Nescens offre une approche anti-âge résolument novatrice, fondée sur la compréhension des mécanismes moléculaires impliqués dans la maintenance et la réparation des structures cutanées.

Nescens advice

To preserve your health capital

Discover the rehydrating serum, the first bio-identical concentrate with a long-lasting moisturizing effect. 8 hours after application, skin is 67% hydrated.

Nescens anti-aging product range

A unique expertise suitable for all

Formulated by Prof. J. Proust

Created and manufactured in Switzerland

The result of research in anti-aging biology

For men and women

I get my inspiration from literature and scientific research on the biology of skin aging. The discovery of new active ingredients and their combination with effective concentrations allows me to formulate innovative responses with scientifically proven anti-aging effects.

This responds to demand from both men and women who want to live longer while maintaining their youthful appearance.

Prof. Jacques Proust

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Nescens is a member of Swisscos, the Association for the Protection of the Origin of Swiss Cosmetics.


  • 100% Swiss research and development, production, and packaging
  • Quality and tradition
  • Responsibility and reliability.
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Nescens cosmeceuticals contain a large number of active molecules, resulting from anti-aging biomedical research with scientifically proven anti-aging properties.

These components have been selected for their synergistic and integrated effects in formulations according to a skin function logic, and at biologically active concentrations.

The effectiveness of each active ingredient used has been recorded by independent researchers and the results of their studies have been published in scientific journals with editorial policy.

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As the fundamental molecular mechanisms of skin aging are alike between men and women, there is not a scientifically justifiable reason to select different active ingredients.

The correction of hormonal deficiencies associated with aging lies outside of cosmeceutics’ current field of expertise and requires medically controlled hormone replacement therapy.
Nescens anti-aging skincare program offers textures and fragrances that may be used by both men and women.

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Where to find your cosmeceuticals Nescens?

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