Serum Spectral

Activator of photo-resilience mechanisms

Light is one of the main reasons skin quality declines — and we are exposed to it every day, indoors and out. Sérum Spectral is built on photobiology: it supports the skin's own adaptive responses rather than simply blocking. Its formula delivers a 100% reduction in UV-induced oxidation levels ex vivo, with radiance up 16% and evenness up 18% after 56 days. A daily companion to your SPF, never a replacement for it.

Recommended for: Skin Instants© lacking radiance.

WATER (AQUA), PROPANEDIOL, METHYLPROPANEDIOL, SEA WATER (MARIS AQUA), MORINGA OLEIFERA SEED OIL, VACCINIUM VITIS-IDAEA FRUIT EXTRACT, SCHISANDRA CHINENSIS FRUIT EXTRACT, ROSMARINUS OFFICINALIS (ROSEMARY) LEAF EXTRACT, POLYGONUM TINCTORIUM LEAF/STEM EXTRACT, CITRIC ACID, DECARBOXY CARNOSINE HCL, SACCHARIDE ISOMERATE, SILANETRIOL, GLUCONOLACTONE, CALCIUM GLUCONATE, ARGININE, LYSINE, GLYCERIN, LAURYL GLUCOSIDE, ACACIA SENEGAL GUM, XANTHAN GUM, MYRISTYL GLUCOSIDE, RHAMNOSE, POLYGLYCERYL-6 LAURATE, POLYACRYLATE CROSSPOLYMER-6, TRISODIUM ETHYLENEDIAMINE DISUCCINATE, CAPRYLYL GLYCOL, SODIUM BENZOATE, PHENYLPROPANOL, PHENETHYL ALCOHOL. Warning: the ingredient lists for Biologique Recherche products are updated regularly. Before use, please read the list on the packaging to ensure the ingredients are suitable for you. If you have an allergy, please consult a doctor.

Orders are processed within 1–2 business days and shipped via UPS or DPD. Standard delivery within Ireland costs €8, while orders over €100 qualify for free standard shipping. Prefer to collect your order? Free in-store pickup is available during studio opening hours. You'll receive an email as soon as your order is ready.