This serum is a basic treatment that acts as a solution for skin in crisis. Concentrated with targeted active ingredients, it instantly soothes all sensations of irritation. It reduces redness, strengthens & protects the skin from external stress & restores suppleness & softness to the skin with its Kudzu vine extracts. A must for sensitive & weakened skin, this serum with its light, velvety texture provides a sensation of immediate well-being & comfort. For all weakened & reactive skin, no matter what the skin type (dry, combination, oily, etc.). The result: Almost 2 out of 3 women are satisfied. Soothed, calmed skin for 75% of women. Redness less visible. Skin better protected from environmental stress. How it works: Matispheres: These over-talented microcapsules release their active ingredients immediately & progressively, depending on the imbalances that affect the skin each day: changes in light, humidity levels or temperature. How to use: Apply a few drops of serum on the T-zone & then blend in with light, smoothing strokes on each side of the face for enhanced penetration. Continue the gentle care programme by applying the Delicate Moisturising Cream for delicateand dehydrated skin. Opt for SOS Nutrition for delicate skin that tends to be dry.