Prebiotics are substances that selectively nourish the good bacteria in the skin's microbiome. A balanced microbiome strengthens the skin barrier, reduces reactivity and inflammation, improves hydration, and gives the complexion a natural glow. A bioactive prebiotic serum actively supports this invisible yet essential skin ecosystem.

Probiotics contain live microorganisms (beneficial bacteria). Prebiotics, on the other hand, nourish the good bacteria already present on your skin. The bioactive prebiotic jelly nourishes and stimulates your natural microbiome, which is often more stable and effective than introducing bacteria from external sources.

Yes, it is even one of its strengths. By rebalancing the skin microbiome, it reduces skin reactivity, inflammation, and redness. Sensitive skin, prone to redness or eczema, particularly benefits from its soothing and barrier-strengthening action.

Apply a small amount to a clean face, patting lightly, morning and/or evening. Its jelly texture melts quickly without residue. It can be used alone or before a face cream. For optimal action, use it regularly as part of your daily routine.

Yes, this jelly serum is 100% vegan, free of animal-derived ingredients, and made in France. The prebiotic active ingredients used are of plant or fermentative origin, ensuring a natural and environmentally friendly formula.

Yes, this serum combines perfectly with anti-aging ingredients (peptides, vitamins, retinol alternatives). Apply it first to clean skin, then your other serums or your face cream. A balanced microbiome also improves the penetration and efficacy of subsequent active ingredients.