NUXE Buy Bio Organic Sérum Essentiel Antioxydant (30ml) This organic 8-hour antioxidant serum, enriched with Chiasamen extract and stabilized vitamin C, protects the skin from everyday influences (pollution, smoke, etc.) and preserves the signs of youthfulness. The skin is smoothed and plumped up and appears strengthened. Application Dispense half an eyedropper, lightly spread the texture between your fingertips, then apply to your face with flat hands, w obalways working from the center outward (avoid the eye contour area). Don't forget your neck and the top of your décolleté. Leave the texture on for 30 seconds before applying your cream. Ideally in the morning and evening.