Collistar Attivi PUri Hyaluronic Acid + Polyglutamic Moisturising Lifting Treatment Drops Deep Moisturise, Tightens and Reduces Wrinkles 30ml

A concentrated serum with hyaluronic acid of four molecular weights that provides intense and multi-level skin hydration.The selected hyaluronic acid is a special combination of four different molecular weights: 1. high: creates a protective film on the skin surface that limits physiological water loss;2. medium-high: retains water on the skin surface, nourishing the keratinized layer;3. medium-low: moisturizes and rebuilds the damaged stratum corneum;4. low: penetrates deep into the skin, moisturizing and rebuilding it from the inside. Hyaluronic acid is combined with polyglutamic acid, a biocompatible active ingredient that increases skin hydration thanks to its incredible ability to absorb water and inhibit the degradation of hyaluronic acid, which naturally occurs in the skin. The serum formula is also enriched with inulin, a natural prebiotic that can maintain the skin's microbiome by selectively nourishing bacterial flora and contributing to the proper functioning of the epidermal barrier.Effects: the skin is deeply moisturized, fine wrinkles and signs of dryness are gradually minimized, the skin surface becomes smoother.Who's it for : Suitable for all skin types, even sensitive skin. Also recommended after non-ablative aesthetic treatments.Free from: silicones - alcohol - dyes - perfume allergens - ingredients of animal origin.