TIRTIR SOS Serum is a deeply hydrating and soothing serum designed to revitalize and replenish the skin. Infused with Polyglutamic Acid, which holds ten times more moisture than hyaluronic acid, this serum delivers intense hydration to parched skin. Centella Asiatica Leaf Water and Licorice Root Extract work synergistically to calm irritation and strengthen the skin barrier, while Sodium Hyaluronate and Panthenol provide lasting moisture. Its lightweight, non-sticky formula absorbs quickly, leaving the skin plump, radiant, and refreshed. Suitable for all skin types, including sensitive and acne-prone skin.