Sérum Vivant - Persistent Blemish Serum | Biologique Recherche

Persistent blemish correcting serum
Recommended for seborrheic, blemish-prone skin — including sensitive skin

BENEFITS: PURIFYING / SKIN BARRIER SUPPORT / PERSISTENT IMPERFECTIONS

Born from the cult legacy of Masque Vivant, Sérum Vivant brings the iconic formula's philosophy into a daily serum for the blemishes that persist into adulthood. Its prebiotic, postbiotic, and biomimetic approach rebalances the skin's microbiome rather than stripping it — correcting blemishes and their redness without dryness or discomfort. The results are clinically measured: excess sebum down 27% and skin texture refined 19% in 14 days; persistent blemishes reduced 42%, redness down 21%, and the skin barrier improved 19% after 28 days.* Its distinctive brown hue and signature scent are the emblem of the Vivant range — the unmasked richness of its fermented yeast extract, in a lightweight aqueous gel that absorbs fast with a comfortable, non-greasy finish.

*Instrumental measurement and clinical scoring, 19–21 volunteers, twice-daily application; blemish, redness and barrier results at 28 days.

Which blemish serum is right for you?

• Persistent adult blemishes and their redness → Sérum Vivant (this one)
• Oily, shiny skin, excess sebum → Complexe Iribiol
• Enlarged, visible pores → Dermopore
• Post-blemish marks and scars → ISO-Placenta