A device for reducing sebum, including a dispenser component configured to dispense a formula, a transducer component configured to apply an energy treatment, a vacuum component configured to apply suction, and a scraper component comprising one or more sebum extraction channels, where the scraper component is configured to contact a scalp of a user. Further, a method of reducing sebum with the device including dispensing the formula onto the scalp, applying the energy treatment to the scalp, moving the scraper across the scalp so that the sebum is directed into the one or more sebum extraction channels of the scraper, and suctioning the sebum into a sebum reservoir with the vacuum component.

The present invention relates to an applicator head for applying liquid from a liquid supply container to a user's skin. The applicator head includes a cover, a base, a main body, and a roller. The base has a connecting sleeve with a connecting hole for communication with the container. The main body is rotatably connected to the base and defines a liquid supply channel extending to a mounting groove. A liquid supply tube delivers liquid to the groove, where the roller is rotatably mounted to apply the liquid. Rotation of the main body relative to the base alternately establishes or blocks fluid communication, thereby preventing leakage when not in use. A sealing gasket and stepped retention surfaces provide reliable sealing and secure assembly. The main body further integrates a circuit board, power supply, and phototherapy lamp with light-emitting elements, enabling combined liquid application and light therapy treatment.

Embodiments of the invention relate to a container head designed for dispensing and applying liquid or semi-liquid skincare compositions. The container head includes a head body with a liquid inlet, a liquid outlet, and a channel connecting them. An elastic sealing structure, positioned at or near the outlet, comprises a sleeve body with a slit that normally remains closed to prevent leakage and elastically opens under pressure to allow controlled dispensing. A rolling ball applicator is rotatably mounted at the outlet in fluid communication with the sealing structure to deliver liquid to the skin during rolling contact. A detachable cover is provided to press the ball against the sealing structure, ensuring reliable sealing during storage and transport. Optional embodiments may include a flexible connection tube, a phototherapy lamp, and a vibration motor, thereby enabling multifunctional treatment and enhancing absorption of skincare formulations.

Embodiments of the present invention disclose a multifunctional comb device comprising a first comb body and a second comb body, configured for detachable connection via a mounting groove. A swing arm, housed within the first comb body, includes a trigger portion and an action portion and is actuated by an external operating member to enable quick detachment of the second comb body. The second comb body includes a liquid storage chamber and hollow comb teeth for dispensing medicinal or cosmetic liquids directly to the scalp during combing. Additional functional modules such as phototherapy, heating, massage, and microcurrent mechanisms may be integrated within the comb structure. A card slot and buckle mechanism securely connects the two comb bodies, while still allowing for easy disassembly.

A hair-styling tool is described. The hair-styling tool may include a remateable fluid reservoir. Moreover, the hair-styling tool may include a vapor-generating device mechanically coupled to the replaceable fluid reservoir, where, during operation, the vapor-generating device receives liquid from the fluid reservoir and outputs a vapor. The vapor-generating device may include: an atomizer; and a vapor control that controls the atomizer. Furthermore, the atomizer may include a wave-generation component that, during operation, excites the liquid to create waves in the liquid and creates droplets in the vapor. Additionally, the hair-styling tool may include a removable detangling accessory, which may include one or more prongs. Note that the atomizer may include a piezoelectric component.

A wearable automated hair health-monitor and styler comprising a headband having a track adapted for contouring a wearer's head, an ear muff fastener pivotally affixed to each of two opposing ends of the headband, a positioner having a positioner drive mechanism slidably mounted to the headband, a stylus having a stylus drive mechanism and a stylus body with a distal end mounted to the positioner such that the distal end is oriented to face toward the wearer's head when the ear muff fasteners are worn generally over a temple area or ears of the wearer's head and a functional module adapted to be removably attached to the distal end. The device is configured to position the distal end of the stylus at a desired position with respect to the wearer's head and then configure the functional module to perform a procedure as per a selected hair monitoring and styling option.

A face compression beauty mask according to an embodiment of the present invention comprises: a first mask 10, which generates facial surface data by three-dimensionally scanning the face of a user, has a contact surface 12 formed on the basis of the facial surface data, and is formed of a soft material; a second mask 20, which is adhered to the outer surface of the first mask 10 and is provided as a durable material; side bands 30, which are fastened to both side surfaces of the second mask 20 so as to be arranged toward the back of the head of the user, and have elasticity; an upper band 40, which is fastened to the upper side of the second mask 20 so as to be arranged toward the back of the head of the user by passing over the top of the head of the user, and has elasticity; and a buckle unit 50 for fastening both side bands 30 to the upper band 40 at the back of the head of the user.

A device for cleansing and applying a composition to the hair, including a body structure having a first, dispensing opening and a second, vacuum opening, a nebulizer with an outlet connected to the first, dispensing opening, a vacuum system with an inlet connected to the second, vacuum opening, and a handle extending the body structure, the body structure having a support having a peripheral edge delimited by a perimeter line, and application elements extending from a longitudinal face of the support.