Biologique Recherche Serum Vivant

• 42% fewer persistent blemishes after 28 days*
• 27% less excess sebum after 14 days**
• 19% reduction in transepidermal water loss, for a better-supported barrier**
• 95% said skin felt smoother after a single application***
• 90% said skin looked less oily after 7 days***
• 75% said texture looked more refined after 14 days***
• 86% said blemish-linked redness was reduced after 28 days***

• Adult, blemish-prone skin
• Visibly reducing persistent blemishes and the look of redness
• Balancing excess sebum and shine
• Refining the look of uneven texture
• Supporting the skin barrier and comfort
• Those who prefer a gentle, non-stripping approach

Key Actives
Prebiotic Inulin and Yeast Extract help support a balanced, comfortable-looking complexion and a resilient skin barrier.

Rhodomyrtus Tomentosa Fruit Extract is a botanical that helps visibly reduce the look of blemishes for clearer-looking skin.

Pomegranate (Punica Granatum) Pericarp Extract is an antioxidant-rich extract that helps support a purified, comfortable complexion.

Mastic Gum (Pistacia Lentiscus) helps soften the look of shine and refine the appearance of texture.

Bacillus Ferment and Alteromonas Ferment Extract are bio-ferments that help support the skin barrier and a balanced, comfortable feel.

Polylysine and Phytic Acid help purify the look of the skin and refine uneven-looking texture, without over-drying.

Full Ingredients (INCI): Water (Aqua), Glycerin, Methylpropanediol, Yeast Extract, Propanediol, Inulin, Glyceryl Caprylate/Caprate, Lens Esculenta (Lentil) Seed Extract, Rhodomyrtus Tomentosa Fruit Extract, Punica Granatum Pericarp Extract, Pistacia Lentiscus (Mastic) Gum, Bacillus Ferment, Alteromonas Ferment Extract, Polylysine, Phytic Acid, Maltodextrin, Xanthan Gum, Lecithin, Glyceryl Caprylate, Pentylene Glycol, Caprylic/Capric Triglyceride, Phenethyl Alcohol, Caprylyl Glycol, Potassium Sorbate, Phenylpropanol, Sodium Hydroxide, Sodium Benzoate, Levulinic Acid.

Apply a few drops morning and evening to freshly cleansed skin. Massage gently over the face, neck, and décolleté in light, upward motions until fully absorbed.

Q: What does Sérum Vivant do?
A: It is a targeted serum for adult, blemish-prone skin. It helps visibly reduce persistent blemishes and the look of redness, balance excess sebum and shine, and refine the look of texture, all while supporting the skin barrier and comfort.

Q: How is it different from other blemish products?
A: Many blemish products rely on stripping and over-drying, which can leave skin tight and irritated. Sérum Vivant takes a gentler approach, working to clear the look of the skin while supporting the barrier, so skin stays comfortable.

Q: When will I see results?
A: Many notice smoother-feeling skin after a single application. In testing, skin looked less oily after 7 days, texture looked more refined after 14 days, and blemish-linked redness was visibly reduced after 28 days. Blemish-prone skin responds best to consistent use over time.

Q: What skin types is it for?
A: It is designed for adult skin that is prone to persistent blemishes, excess shine, and uneven-looking texture.

Q: How do I use it?
A: Apply a few drops morning and evening to cleansed skin, massaging gently over the face, neck, and décolleté until absorbed. Follow with your moisturizer.

Q: Will it dry out my skin?
A: No. Sérum Vivant is formulated to support the skin barrier and comfort, helping to reduce excess sebum without the dryness or tightness associated with harsher blemish products.

Caution: Avoid contact with eyes. Do not inject. For external use only. Do not expose to direct light or heat.