About the product
Some skins have no specific problem and still look dull, lifeless. For them Biologique Recherche formulated Serum Oligo Proteinas, also known as Oligo-Protéines Marines: marine oligopeptides and spirulina that revitalise, niacinamide that evens the tone and caffeine that boosts microcirculation and lightens dark circles.
Press it in after Lotion P50, morning and evening, over the whole face and under the eyes. It is water-based and vanishes into the skin instantly. Radiance shows almost at once; over the weeks, tone looks more uniform and the face more rested, even through stressful spells or short nights.
The 30 ml is the everyday size, lasting around two months.
What it does
- Almost immediate radiance
- More uniform tone over the weeks
- Lighter dark circles and a rested gaze
- Revitalises stressed or smoker's skin









