A UV LED curing apparatus can have an inner casing having a plurality of planes formed at a reflective angle with an outer casing detachably attached to the inner casing. The outer casing and the inner casing can define a space suitable for receiving an ultraviolet (UV) light emitting diode (LED) light source therein which can include a plurality of LED modules and at least one LED module arranged on two or more planes. An adjustable arm can be pivotally coupled with the outer casing at a proximal end and extend a predetermined distance to a distal end having a second UV LED light source including a second plurality of LED modules coupled therewith. A switch controller electrically connected to the UV LED light source and/or the second UV LED light source controlling an on-off state of the UV LED light source and/or the second UV LED light source.

A printer includes a printing head, a nail information detection unit, an outline comparison determination unit, and a display unit. The printing head prints on a print target. The nail information detection unit detects a base outline that is a base outline in an area including the print target and a non-print target adjacent to the print target. The outline comparison determination unit compares a print outline that is an outline of an area to be printed on the print target with the base outline, and determines whether or not there is a difference equal to or larger than a set value. The display unit reports, as a reporting unit, to a user that the difference determined by the outline comparison determination unit is equal to or larger than the set value.

A printer includes a printing head, a nail information detection unit, an outline comparison determination unit, and a display unit. The printing head prints on a print target. The nail information detection unit detects a base outline that is a base outline in an area including the print target and a non-print target adjacent to the print target. The outline comparison determination unit compares a print outline that is an outline of an area to be printed on the print target with the base outline, and determines whether or not there is a difference equal to or larger than a set value. The display unit reports, as a reporting unit, to a user that the difference determined by the outline comparison determination unit is equal to or larger than the set value.

A nail tip curing composition includes an Extend Gel, an edge-off flat brush, a nail filing device, a plurality of GEL-X tips, a pH Bonder, and a Non-Acidic Gel Primer. The pH Bonder forms a pH Bonder layer on a surface of a fingernail. The Non-Acidic Gel Primer forms a Non-Acidic Gel Prime layer overlapped on the pH Bonder layer. The Extend Gel forms an Extend Gel layer overlapped on the Non-Acidic Gel Prime layer. The GEL-X tip is filed by the nail filing device and the Extend Gel is applied on an underside contact surface of the Gel-X tip by the edge-off flat brush. The underside contact surface of the Gel-X tip is contacted with the Extend Gel layer on the fingernail in such a manner that the Gel-X tip is firmly affixed on the fingernail.

A treatment application garment, such as a glove or a sock, is disclosed. The garment allows for various treatments directed toward the fingers and toes, such as the fingernails and toenails. For example, each digit of the garment may contain an absorbent pad containing acetone. The hand or foot is inserted into the garment such that the nail is positioned below the absorbent pad containing the acetone, allowing the acetone to be constantly applied to the nail to remove polish therefrom. After the treatment is complete, the glove may be removed and the open end thereof tied off, thereby containing the acetone and the smell thereof within the glove. Other features and treatments are also disclosed.

A treatment application garment, such as a glove or a sock, is disclosed. The garment allows for various treatments directed toward the fingers and toes, such as the fingernails and toenails. For example, each digit of the garment may contain an absorbent pad containing acetone. The hand or foot is inserted into the garment such that the nail is positioned below the absorbent pad containing the acetone, allowing the acetone to be constantly applied to the nail to remove polish therefrom. After the treatment is complete, the glove may be removed and the open end thereof tied off, thereby containing the acetone and the smell thereof within the glove. Other features and treatments are also disclosed.

A beauty product device is disclosed which includes a variety of sensors for sensing the way in which a user is operating the device. The sensor data can be processed and compared with pre-stored data representative of a desired style and feedback messages generated and provided back to the user to help them achieve the style they wish to achieve based on the comparison.

An adhesive gel nail includes: an adhesive layer; a color base layer formed on a top of the adhesive layer; a color printing layer formed on a top of the color base layer; a gel coating layer formed on a top of the color printing layer; and a decorative layer formed on a top of the gel coating layer, wherein a lower surface of the decorative layer is disposed on the color base layer.

An adhesive gel nail includes: an adhesive layer; a color base layer formed on a top of the adhesive layer; a color printing layer formed on a top of the color base layer; a gel coating layer formed on a top of the color printing layer; and a decorative layer formed on a top of the gel coating layer, wherein a lower surface of the decorative layer is disposed on the color base layer.

A color tray includes a first paint compartment configured to hold a first paint color; a second paint compartment configured to hold a second paint color, wherein the first and second paint compartments converge at a convergence point; and a bristle divider that partitions the first paint compartment from the second paint compartment, the bristle divider being ramped downward toward the convergence point such that a height of the bristle divider decreases toward the convergence point.