These high-performance hydrogel patches are designed for outdoor enthusiasts, providing 99.9% protection against UVA and UVB rays. Infused with Daewoong Pharmaceutical's signature DW-EGF and brightening ingredients, they deliver active components deep into the skin to treat existing dark spots and prevent new ones from forming. The breathable, cooling fabric adheres comfortably to the cheek and under-eye area, ensuring the skin stays hydrated and protected during long periods of sun exposure.