Collistar Attivi Puri Hyaluronic Acid + Polyglutamic Serum 30 ml

Health and Beauty Serums Collistar Attivi Puri Hyaluronic Acid + Polyglutamic Serum 30 ml • Deeply hydrates, smoothes and minimizes wrinkles • Inhibits the degradation of hyaluronic acid present in the skin • Preserves the balance of the skin microbiome Concentrated treatment drops with 4 molecular weights of Hyaluronic Acid that provide intense hydration at various levels. The hyaluronic acid used is a special combination with 4 different molecular weights: 1. high: forms a protective film on the skin surface that limits the physiological loss of water; 2. medium-high: retains water on the skin surface and nourishes the stratum corneum; 3. medium-low: provides hydration and repairs the damaged stratum corneum; 4. low: penetrates deep into the skin, hydrating and restoring it from within. Hyaluronic Acid is combined with Polyglutamic Acid, a biocompatible active ingredient that increases skin hydration, thanks to its remarkable capacity to absorb water and also inhibits the degradation