Highly effective concentrated hyaluronic acid serum contains 1.5% pure hyaluronic acid to plump and intensely moisturize skin. The formula is infused with dermatologically active ingredients like vitamin CG and B5 to provide up to 24 hours of hydration. Smoothes fine lines with a filling effect. and the appearance of wrinkles. Vichy mineral hot water extract rich in 15 minerals helps strengthen the skin's moisture barrier function and resist aggressive factors, leaving the skin more crystal clear and with a healthy glow. Suitable for sensitive skin. Fragrance-free. Dermatologically tested. , hypoallergenic and non-comedogenic