Serum that acts on all types of sensitivity and reduces inflammation and therefore premature skin aging thanks to Defensive Technology and hyaluronic acid Advantages: Antioxidant protective effect with carnosine and vitamin E. Moisturizing effect with hyaluronic acid. Calming effect with POLYPHENOLS OF RED SAGE. Strengthens the skin's barrier function thanks to tetrapeptide-10. Proven clinical effectiveness: 84% (1) reduce expression lines. 94%(1) calms down immediately. 24h(2) hydration. (1): Application test, % satisfaction, with 31 test subjects over 28 days. (2): Corneometry test, in 10 subjects and after 24 hours of follow-up. Improves the quality of life of people with sensitive skin. Light, quickly absorbed texture. Very good tolerance. Without fragrances. Tested under dermatological control.