LuLuLun Hydra AZ Mask 7 sheets x 2 packs ■ Purchase Date Hydra AZ Mask: May 2024, purchased at PLAZA. PLAZA exclusive, sold out item. ■ Product Condition: New, unused This is the first sheet mask using azelaic acid derivative. In addition to niacinamide and galactomyces, it also contains glycine-based ingredients, making it a pore care-focused mask. It's a gentle non-woven fabric mask that can be used daily. Price is not negotiable. Although new and unused, it has been stored at home. Please check the photos. We appreciate your understanding. Type...Full face mask