Hydrocolloid patches help to absorb secretions from the blemishes spots while creating a moist environment to prevent scabbing & scarring. Slim patches having thin edges can stay on bumpy surface with better adhesion. The patches are translucent minimizing visibility for a natural look!24 COUNT (1 PACK)12mm*12ea / 10mm*12ea 0.47in*12ea / 0.39in*12ea Hydrocolloid patches: Hydrocolloid patches help to absorb pus secretions & other impurities while protecting the spots from water dusts bacteria. The patches also create a moist environment to prevent scabbing & scarring. Beveling Method: Beveling Method compresses makes the edges thin so that:1) It can adhere strongly onto the skin minimizing visibility for a natural coverage.2) It can stay on bumpy surfaces with strong adhesion.3) The center of patches can be concentrated with formula for effective spot treatment. Central cut-line of the film: The patches are easily peeled without creasing & wrinkles thanks to its central cut-line of the film. As the each adhesive patch is positioned at the center of the cutting line you can easily peel off the patches preventing secondary infections caused by germs/bacteria from hands.