About the product
Serum Oligo Proteines, full name Oligo-Protéines Marines, is Biologique Recherche's serum for skin that looks grey and drained of energy. Its marine oligopeptides and spirulina revitalise, niacinamide evens the tone and caffeine boosts microcirculation, which also makes it particularly useful on dark circles.
Press it in after Lotion P50 over the whole face and, with extra care, under the eyes. The water-based texture absorbs in seconds. The effect shows quickly: skin looks more awake and luminous, and with use tone evens out and dark circles lighten. It is the favourite serum of anyone who sleeps little or smokes.
The 8 ml size is ideal for the eye contour or for travel.
What it does
- Visibly more awake, luminous skin
- Lighter dark circles with continued use
- More even tone thanks to niacinamide
- Boosts microcirculation with caffeine
