Avivi Puri Aquagel hyaluronic acid + ceramides Collistar | Cream gel treatment with 4 molecular weights of hyaluronic acid providing intense hydration at various levels The hyaluronic acid used is a special combination with 4 different molecular weights: | High: forms a protective film on the surface of the skin which limits the physiological loss of water. Medium-high: preserves water on the surface of the skin and nourishes the stratum corneum. | Medium-low: Provides hydration and repairs the damaged stratum corneum. | LOW: Penetrates deeply into the skin, hydrating and restoring it from within. | Hyaluronic acid is combined with ceramides, which are a fundamental lipid component for an integral and functional skin barrier, as they maintain the skin's hydration by preventing water evaporation. The formula is enriched with inulin, a natural prebiotic that helps preserve the skin's microbiome; To do this, it selectively nourishes the bacterial flora and contributes to the correct functioning of the epidermal barrier. Results: | Instantly hydrated, protected and strengthened skin. Small wrinkles and signs of dehydration are progressively reduced to a minimum, the surface of the skin is softened and relaxed with a "lifting" effect. For whom: | Suitable for all skin types, even sensitive skin. Its oil-free texture is particularly suitable for normal and combined skin. With 4 molecular weights of hyaluronic acid - ceramides - inulin | It does not have: | Silicones. | Alcohol. | Dyes. | Perfume allergens. | Source ingredients animale.