Description Hydrogel acne patches are thicker in the center but just 0.01 cm thick at the edges, allowing them to effectively absorb sebum and pus from wounds while still smoothly adhering on skin. Features A pimple seal that is invisible outside. It protects the wound, absorbs acne secretions, and promotes healing. It covers the scratches and reduces the risk of leaving marks. 0.01cm patented inner and thin design, the central absorption coating is slightly thicker. The outer edge of the acne stick remains 0.01 cm in an extremely thin state. Proper skin quality is the thinnest product of its type. It is very close to the skin color and makes acne instantly inconspicuous. How to use: Clean and dry the infected area. Take out the dressing and place on the acne. Pressing and fix the dressing. Replace when the dressing turns white.