A hand held appliance, such as a hairdryer, includes a body, a fluid flow path extending through the body in an axial direction from a first fluid inlet through which a first fluid flow enters the appliance to a first fluid outlet for emitting the first fluid flow from the appliance, a primary fluid flow path extending from a second fluid inlet through which a primary fluid flow enters the appliance to a second fluid outlet, a section of the primary fluid flow path extending through the body in the axial direction and surrounding the fluid flow path, and a heater located within the section of the primary fluid flow path for heating fluid passing through the primary fluid flow path, and wherein the heater has a length extending in the axial direction.

The invention provides a method of shaping hair comprising the following sequential steps: (i) treating the hair by topical application of a hair treatment composition comprising from 2 to 25 wt % of one or more C.sub.2-4 monoaldehydes, and (ii) mechanically shaping the treated hair.

The invention provides a method of shaping hair comprising the following sequential steps: (i) treating the hair by topical application of a hair treatment composition comprising from 2 to 25 wt % of one or more C.sub.2-4 monoaldehydes, and (ii) mechanically shaping the treated hair.

A hair addition drying system and method is disclosed and includes a dryer defining an elongated internal drying chamber. An internal support assembly is provided to suspend elongated hair additions such that applied drying air flows over the hair additions in a manner that avoids tangling.

A hair addition drying system and method is disclosed and includes a dryer defining an elongated internal drying chamber. An internal support assembly is provided to suspend elongated hair additions such that applied drying air flows over the hair additions in a manner that avoids tangling.

A disposable hair care member contains: a body made of non-woven fabric which is absorbent, and the body includes essences with hair care ingredients. When having hair care, the body is spread and is wrapped around user's hairs, then the body is heated by using an external heat source so that the user's hairs absorb the essences of the body, thereafter the body is discarded after having the hair care, thus having quick hair care and personal hygiene.

A hand held appliance includes a housing having an outer wall, an inner structure disposed within the outer wall, and an end wall that extends across the outer wall and is attached to the housing via the inner structure, wherein an inner portion of the end wall defines a central aperture through the end wall and comprises a protrusion that engages with a cooperating groove of the inner structure.

A hand held appliance includes a housing having an outer wall, an inner structure disposed within the outer wall, and an end wall that extends across the outer wall and is attached to the housing via the inner structure, wherein an inner portion of the end wall defines a central aperture through the end wall and comprises a protrusion that engages with a cooperating groove of the inner structure.

A drying apparatus is proposed. A main body (100) may constitute the frame of the drying apparatus. A front end frame (102) and a rear end frame (106) may constitute the exterior of the main body (100). A moving bar (230) may discharge air while moving up and down along the front surface of the main body (100). A duct (130) may be installed in the main body (100), and air flown by a fan assembly (160) may be separated in the duct and be discharged to a user through the edges of the front surface of the main body to dry the user. A drive assembly (210) moving the moving bar (230) up and down may be installed in the installation space (150) defined in the duct (130).

A drying apparatus is proposed. A main body (100) may constitute the frame of the drying apparatus. A front end frame (102) and a rear end frame (106) may constitute the exterior of the main body (100). A moving bar (230) may discharge air while moving up and down along the front surface of the main body (100). A duct (130) may be installed in the main body (100), and air flown by a fan assembly (160) may be separated in the duct and be discharged to a user through the edges of the front surface of the main body to dry the user. A drive assembly (210) moving the moving bar (230) up and down may be installed in the installation space (150) defined in the duct (130).