Abstract: The invention features a device for applying a fluid composition to the skin, said device including (i) a reservoir containing said composition, said composition including at least one tensioning polymer and (ii) a skin-contactable surface having at least one opening, wherein said device is adapted such that said fluid composition may be extruded from such reservoir to said skin-contacting surface through said at least one openings.

Abstract: The dispenser is of an ergonomic shape, provides for single hand use in the actuation of the dispenser and the application of substances to the skin, and can accommodate different application surfaces. The dispenser has a barrel closed at one end and an angled barrel extension at another end. The push button actuator to dispense the product is located in the barrel extension. On the upper end of the barrel extension is an applicator surface. This applicator surface can be microporous, porous or have separate distinct apertures. A gel, lotion or other semisolid liquid is stored in the barrel. Upon pressing the actuator the elevator rises upwardly with the gel, lotion or other semisolid liquid passing through conduits to the applicator surface. It then is applied to the skin. The pressing of the actuator causes a threaded rod to rotate which raises the elevational.

Abstract: The dispenser has a mesh fabric applicator surface which provides for a uniform flow of the semisolid substance to be dispensed, but does not have the problem of post-extrusion flow. That is, there is not required such an overpressure to start the flow of the substance, with this overpressure remaining after use of the applicator and causing the semisolid substance to extrude through the applicator surface after use. The mesh fabric surface can be a woven or nonwoven fabric, in one or more plies. Nonwoven fabrics include apertured extruded films. The mesh fabric is heat bonded to the upper frame of the applicator and can have an underlying support. The mesh fabric can yield to follow the contours of a skin surface, but will not be permanently distorted. There is provided a surface for a dispenser for a viscous semisolid substance where there is improved shear of the semisolid substance and a more uniform application.

Abstract: Microporous sintered polymeric materials can be used as the applicator surface for a dispenser if the material is insert molded to a substantially nonporous, relatively rigid frame. Further, the microporous sintered polymeric material should be flexible and have a thickness of less than about 0.060 inch. By being insert molded to substantially nonporous, the gel or lotion is dispensed at a more central location on the applicator surface preventing edge dispensing which leads to wastage and fouling of the container surface. In addition, by the use of a thinner section of microporous sintered polymeric material bonded to a relatively rigid nonporous frame, there is increased flexibility of the microporous sintered polymeric material but with a higher impact strength. Additionally, there is an increased ease in dispensing due to the decreased thickness of the microporous sintered polymeric material.