An apparatus for dispensing a fluid includes a nozzle defining an orifice in a front face of the nozzle. The device comprises a four sided outer frame having a semicircular lower side member, an upper side member, two upright members, and two internal crossbars providing three openings through which the fabric is passed to form the gathered configuration. The energy storage and regeneration system captures dynamic braking energy, excess motor energy, and externally supplied energy and stores the captured energy in one or more energy storage subsystems, including a flywheel, a battery, an ultra-capacitor, or a combination of such subsystems. A temporary data storer is used for storing data from the memory cell indicated for refreshing. In addition, the present invention relates to a dermatologic composition for external use, which comprises an elastase inhibitor or neutral endopeptidase inhibitor, and the above-described component andor at least one proteolytic enzyme selected from the group consisting of papain, trypsin, chymotrypsin, pepsin, bromelain, ficin and pancreatin.