Abstract: Disclosed is an artificial nail. The artificial nail according to an embodiment of the present disclosure includes a nail body, a design layer attached to an upper surface of the nail body, and a 3-dimensional coating layer of an upwardly convex transparent dome shape on the design layer.

Abstract: Disclosed are a sticker transfer assembly set and a sticker transfer method using the same. The sticker transfer assembly set according to an embodiment of the present disclosure includes a sticker having a decoration peelably adhered to a release sheet, and a transfer body including an adhesion part, wherein the decoration is adhered to the adhesion part when pressing an upper surface of the decoration adhered to the release sheet upon contact, wherein the transfer body peels the decoration off from the release sheet and attaches the decoration to a target by pressing the decoration onto the target upon contact.

Abstract: Disclosed are an artificial nail and a transfer assembly set for an artificial nail. The artificial nail according to an embodiment of the present disclosure includes a design layer having a plurality of first die-cut lines, and an adhesion layer provided below the design layer, and which is adhered to a nail main body.

Abstract: Disclosed is a French artificial nail including an artificial nail body and a French part. The artificial nail body includes a cuticle edge facing the root of a fingernail and a free edge extending towards the tip of the fingernail and is curved downward toward both lateral sides thereof to form a curved surface. The French part is formed on the upper surface of the free edge of the artificial nail body. The artificial nail body is attached to a user's fingernail or toenail through glue and has a lower modulus than the French part. This flexibility of the artificial nail body prevents the formation of bubbles, the incidence of pain and the occurrence of pop-off resulting from glue shrinkage, contributing to an improvement in the wearability and reliability of the final product.

Abstract: Disclosed is a French artificial nail including an artificial nail body and a French part. The artificial nail body includes a cuticle edge facing the root of a fingernail and a free edge extending towards the tip of the fingernail and is curved downward toward both lateral sides thereof to form a curved surface. The French part is formed on the upper surface of the free edge of the artificial nail body. The artificial nail body is attached to a user's fingernail or toenail through glue and has a lower modulus than the French part. This flexibility of the artificial nail body prevents the formation of bubbles, the incidence of pain and the occurrence of pop-off resulting from glue shrinkage, contributing to an improvement in the wearability and reliability of the final product.

Abstract: A composition for nail polish removal is disclosed. The composition for nail polish removal is applied to a nail to form a layer for nail polish removal, and then a UV gel is applied to the layer for nail polish removal or an acrylic resin is applied to the layer for nail polish removal to extend the nail. Therefore, the UV gel or the acrylic resin can be peeled off in a simple manner without the use of a special tool or the need to perform a special operation. In addition, the risk of damage to the nail can be greatly reduced. Also disclosed is a kit for nail polish removal including the composition.

Abstract: A decorative sticker is disclosed. The decorative sticker includes a substrate and a film layer attached to the substrate. The substrate includes a separable first portion and the film layer includes a separable second portion having a smaller area than the first portion.

Abstract: Disclosed is a die-cut device for nail applique transfer. The device includes a thin film element having a proximal end, a distal end opposite the proximal end, and a lower surface and forming a nail applique. The device includes an adhesive layer disposed on the lower surface of the thin film element and an application tab detachably attached to a portion of the adhesive layer adjacent to the distal end of the thin film element. The adhesive layer has a first portion and a second portion. The first portion of the adhesive layer is adjacent to the distal end of the thin film element and is covered with the application tab. The second portion of the adhesive layer remains exposed for transfer of the nail applique to a fingernail or toenail. The application tab is suitable for a user to grasp when the nail applique is transferred to the fingernail or toenail.

Abstract: Provided is a nail sticker, which includes an adhesive layer attached to the nail or the toenail of a human body, an intermediate layer provided on the adhesive layer, a print layer provided on the intermediate layer, a first release layer provided below the adhesive layer, and a second release layer provided on the print layer. Since the nail sticker has a modulus of 0.1 to 30 MPa, it is possible to improve durability by preventing a shrinkage phenomenon occurring in use after the nail sticker is attached to the nail or the toenail of the user.

Abstract: The present disclosure relates to a nail sticker using a rear print and a method for manufacturing the same, and the nail sticker (100) using a rear print according to the present disclosure includes a substrate (110) made of polyurethane, a print layer (120) having light-reflective particles (125) and directly printed to the substrate (110), an adhesive layer (130) formed on the print layer (120), and a release layer (140) formed on the adhesive layer (130).

Abstract: The present disclosure relates to a nail sticker including a UV gel layer and a method for preparing same. In accordance with the embodiments of the present disclosure, the need of soaking a nail in a harmful solution for a long time for removal of a UV gel may be avoided while maintaining the advantages of the UV gel. Also, the problems that the opposite end of the cuticle is chipped or the end of the cuticle is peeled may be solved while maintaining the advantages of the UV gel.

Abstract: Provided is a folder type UV curing machine for nails, which includes a lower member on which a curing target is placed, and an upper member coupled to the lower member by means of a hinge based on a shaft to be rotatable within a predetermined angle based on the shaft, the upper member having a lighting unit for emitting ultraviolet rays toward the lower member.