The wooden hairbrush is an apparatus intended to prevent breaking down of the hair particles or strands of hair when users brush their hair. According to a preferred embodiment, the apparatus is a hairbrush which includes all-wooden components and/or partially wooden components. This is because, wood is not a conduit to electricity and hence using a brush with wooden bristles helps with not breaking down hair properties and damaging hair particles while brushing. For the partially wooden embodiment, only the hairbrush components which are in contact with the scalp and hair are made wooden. Thus, the wooden hairbrush is a simple device that helps in maintaining the integrity of user's hair and improving scalp health while using a hairbrush.

A styling device for hair, comprising protrusions, wherein the protrusions comprise a blend of a high molecular weight polyethylene oxide and a water insoluble polymer.

A method for cleaning a brush includes inducing a static charge on a surface of a first plate, wherein the first plate comprises at least one of silicon nitride (Si.sub.xN.sub.y) or silicon oxide (Si.sub.aO.sub.b), wherein a, b, x and y are integers. The method further includes rotating the brush in contact with the surface of the first plate.

A voltage supply unit in a hair care device includes a voltage supply member which has an exposed surface exposed to the outside and is attached to a housing, and a first conductive section that is electrically connected to the voltage supply member. Furthermore, the voltage supply member has a visible light transmission section having visible light transparency, the visible light transmission section having a second conductive section electrically connected to the first conductive section. In addition, the second conductive section has a contact surface contacted by supply object U, and at least a portion of the exposed surface serves as the contact surface. Furthermore, a shield section that overlaps an entirety of the exposed surface and does not transmit visible light is provided inward of the exposed surface.

A hairstyling assembly comprising the main components of a handle and a barrel and bristles having a graphene material composite for retaining energy and is electrically conducting static electricity from a head of hair through the bristles and barrel and handle to ground.

A hairstyling assembly comprising the main components of a handle and a barrel and bristles having a graphene material composite for retaining energy and is electrically conducting static electricity from a head of hair through the bristles and barrel and handle to ground.

A comb with a laser function includes a main body, a laser irradiation portion, a vibration portion and a controlling portion. The laser irradiation portion, the vibration portion and the controlling portion are disposed on the main body. The controlling portion is connected to the laser irradiation portion and the vibration portion. The main body includes a brush portion and a handle portion. The brush portion includes a comb tooth portion, and the comb tooth portion includes multiple comb teeth. The laser irradiation portion is adjacent to the comb tooth portion and irradiates a laser beam to a scalp according to the control of the controlling portion. The vibration portion is disposed on the brush portion to generate a vibration according to the control of the controlling portion. The comb with the laser function is capable of irradiating the laser beam to the scalp and massaging the scalp.

A cleaning brush for eliminating static electricity, including a conductive housing, wherein a containing slot is on a bottom surface of the conductive housing, and the conductive housing has two opposite end walls; and a conductive brush, which is embedded in the containing slot of the conductive housing, and is electrically connected to the conductive housing. Thus, the cleaning brush have both the functions for eliminating static electricity and removing dust.

A hairstyling apparatus according to certain embodiments generally includes a handle, a barrel, and a plurality of bristles. The handle is configured to be gripped by a hand of a user. The barrel is mounted to the handle. The bristles extend from the barrel, and are configured to engage hair of the user. The handle includes graphene, and has a surface resistivity of at least 10.sup.4 Ohms per square.

A cleaning brush for eliminating static electricity, including a conductive housing, wherein a containing slot is on a bottom surface of the conductive housing, and the conductive housing has two opposite end walls; and a conductive brush, which is embedded in the containing slot of the conductive housing, and is electrically connected to the conductive housing. Thus, the cleaning brush have both the functions for eliminating static electricity and removing dust.