Provided is a conformable composition for skin application having good formability into a predetermined shape, good conformability to skin, and shape retention after the contact with water such as excretion without loss of its shape. The conformable composition for skin application includes a reinforcing component, a rubber adhesive component, and a hydrophilic polymer compound, or the conformable composition for skin application at least includes 1 to 20 wt % a reinforcing component, 40 to 90 wt % a rubber adhesive component, and 2 to 40 wt % a hydrophilic polymer compound.
