WHAT IT IS A re-harmonizing serum designed to help restore the skin's balance and support its resilience. The first step of the NEURAÉ routine complements the creams for results you can see and feel. Made in France. WHAT IT DOES Helps rebalance the skin. Refreshes the complexion. Supports skin resilience. Helps features look less rigid and more expressive. Dermatologically tested for tolerance. Suitable for all skin types, including sensitive skin. Formulated with 96% natural-origin ingredients.