The first Biologique Recherche serum designed for persistent skin imperfections

For many years, Masque Vivant has been one of Biologique Recherche's iconic products, alongside Lotion P50, Crème Dermopurifiante, and Crème Masque Vernix. Now, its distinctive line is expanding with another member – Sérum Vivant, the brand's first serum designed for skin prone to persistent imperfections.

Like Masque Vivant, the new serum also has its unmistakable sensory identity. Its distinctive brown color and specific scent are a natural result of the fermented yeast extract, which is one of the key ingredients in the entire line.

“Vivant means 'living' in French. It's no coincidence that I often hear from clients, to whom I apply this product, that they smell live cultures on their skin. Some smell yeast, others feel as if I'm applying freshly processed Brazilian chocolate to their skin. And from one client, I even heard that the product reminds her of the scent of champagne,”

— Jiří Čeladník, cosmetic therapist

The characteristic scent is precisely part of the Vivant line's identity. Biologique Recherche does not mask it – on the contrary, it reflects the complexity of the fermented yeast extract, which is at the heart of this new formulation.

Your skin is alive

Persistent imperfections are not always just a matter of individual pimples. They can be a manifestation of skin that has lost its natural balance and needs a more comprehensive approach. Sérum Vivant therefore does not only work with the visible manifestations of imperfections. It helps the skin regain balance and supports its natural environment.

Its formulation combines a prebiotic and postbiotic approach, targeting skin prone to imperfections, redness, and increased sebum production. The result should be skin that gradually appears clearer, calmer, more even, and more balanced.

Sérum Vivant Biologique Recherche 30 ml

Prebiotic-postbiotic approach

At the heart of Sérum Vivant is a combination of three key active ingredients that work at different levels of skin care.

Yeast extract – postbiotic

A characteristic ingredient of the Vivant line. It helps reduce redness associated with imperfections and supports skin prone to their formation.

Inulin – prebiotic

Helps create a favorable environment for beneficial bacteria naturally present on the skin's surface and supports its microbial balance.

Polylysine

A biomimetic ingredient obtained by fermentation. It is a gentle biotechnological active substance that specifically targets skin imperfections.

The combination of these ingredients allows for working not only with imperfections themselves but also with the skin environment in which they arise.

Sérum Vivant is primarily intended for adult skin that struggles with imperfections long-term or repeatedly – even in periods when it is no longer a typical problem of adolescence.

Results that gradually deepen

The efficacy of Sérum Vivant is confirmed by the results of clinical evaluation.

After 14 days of use, it was observed:

  • 27% reduction in excess sebum
  • 19% refinement of skin texture appearance

After 28 days:

  • 42% reduction in persistent imperfections
  • 21% reduction in the intensity of redness associated with imperfections

In addition to results measured under laboratory conditions, before-and-after photographs also demonstrate the gradual improvement in skin appearance.

The gradual nature of the results is crucial. According to the results, the skin gradually becomes more balanced, its appearance evens out, and imperfections become less prominent.

Packaging of Sérum Vivant 30 ml

How to incorporate Sérum Vivant into your routine?

Sérum Vivant is part of the active care phase of Biologique Recherche. It is applied morning and evening after cleansing the skin and using the recommended P50 formula. After applying the serum, a cream recommended according to individual Skin Instant® follows.

If you combine Sérum Vivant with other quintessential serums, it is applied immediately before hydrating serums and/or Sérum Spectral.

As with other Biologique Recherche products, it is ideal to consult with our therapists at love your skin regarding its incorporation into your routine, based on your current skin condition and individual needs.

View Sérum Vivant →

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