COSNORI Hyaluron Moisture Ampoule features six types of hyaluronic acids with varying molecular weights to deeply hydrate and reinforce the skin’s moisture barrier, reducing water loss. Enriched with 48.96% Witch Hazel Water, it effectively tightens pores and calms the skin. Panthenol and Allantoin provide additional soothing and hydration while supporting the skin’s natural barrier. This ampoule is clinically tested for irritation and formulated without 20 common allergens, making it a reliable choice for sensitive, dehydrated skin in need of pore refinement and lasting moisture.