Abstract: An apparatus for dispensing a dispensable product can include a flexible inner container and an outer container. The inner container can have a cavity configured to receive a dispensable product, a top end defining or configured to define a sealable opening in fluid communication with the cavity, and a closed bottom end that defines one or more corners. The outer container can have a cavity configured to receive the inner container, a top end that is open or is configured to be opened, and a closed bottom. The inner container can be sized such that, when the top end of the outer container is open, the inner container is disposable within the cavity of the outer container such that the corner(s) are disposed within the cavity of the outer container and the top end of the inner container is foldable over the top end of the outer container.

Abstract: An apparatus for dispensing a dispensable product can include a flexible inner container and an outer container. The inner container can have a cavity configured to receive a dispensable product, a top end defining or configured to define a sealable opening in fluid communication with the cavity, and a closed bottom end that defines one or more corners. The outer container can have a cavity configured to receive the inner container, a top end that is open or is configured to be opened, and a closed bottom.

Abstract: Methods and apparatus for removing skin blemishes and wrinkles by abrasion using a burr are disclosed. In one example a hand-held device (10) is used. It has a body (11) into the proximal end of which a low-voltage motor (14) is removably clipped and onto the distal end of which a shield or fitment (12) is removably attached. A rotary burr (20) is located within the shield so as to be rotatably coupled to the motor shaft. Preferably, the burr (20) and the shield (12) are attachable and removable as a single-use disposable fitment. The shield (12) may be located off-center with respect to the burr (20) so that rotation of the shield with respect to the body (11) will to expose more or less of the burr. A slot (32) may be formed in the wall of the shield (12) to discharge skin debris onto the skin being treated where it can be wiped away.

Abstract: A method of measuring and monitoring the back side and interior defect density of a wafer from its back side by substantially increasing the back side reflectivity through lapping, etching and controlled back side damage, then measuring defect density with an optical scanner.