A combined all brush all comb tool that can be used interchangeably. Said embodiment having a containment chamber located at the top that can be used to dispense liquid solutions such as shampoos, liquid relaxers and other hair treatment solutions for both male and female hair care treatment.

Apparatus and associated methods relate to a fluid dispensing device that includes a dispensing bristle for selectively dispensing fluid onto an application surface. In an illustrative example, the fluid dispensing device may include a tapered cylindrical valve for flow control. For example, upon applying a predetermined pressure, the tapered cylindrical valve may be opened, allowing the fluid dispensing device to dispense a small amount of fluid (e.g., medicine, soap, shampoo, coconut oil, plant extract combinations) onto an application surface. Various embodiments may advantageously allow a user to dispense a selective amount of the medicine to the scalp.

Formulation delivery systems, formulation delivery devices, and formulation cartridges for the same are provided. Formulation delivery systems include a reusable handle, a formulation dispensing assembly, and a controller. The formulation dispensing assembly includes a reciprocating nozzle assembly and a pump. The reciprocating nozzle assembly is fluidically-coupleable to the formulation cartridge or the cleaning cartridge received within the reusable handle. Formulation delivery devices include a reusable handle configured to receive a formulation cartridge therein, and a formulation dispensing assembly disposed in the reusable handle. The formulation dispensing assembly includes fluid conduits, a pump fluidically connected to the fluid conduits, a reciprocating nozzle assembly, and a controller. Formulation cartridges include a reusable cartridge body and a formulation cartridge refill unit.

Embodiments of hair care apparatus and methods are provided generally comprising a location to provision hair care product, an applicator and a manipulator configured to enable concurrent product application and hair manipulation, and may comprise a product heater, configured to heat product provisioned therein, or be configured for use with an external heating source such as a microwave oven, and provide application of heated product at temperatures both safe for hair health and enhanced absorption. Apparatus may comprise a source of pressure, such as a pump or piston, to generate hair product flow through an applicator, and may be configured to receive product in user fillable or prepackaged product cartridges usable in the apparatus, a product chamber within the apparatus or a removable product reservoir useable in the apparatus. An apparatus may further be configured to support a plurality of manipulators, active applicators and passive applicators.

An oral care product comprises a package comprising a container and an applicator tip attached to the container. The applicator tip comprises a material having a Shore A hardness of from about 15 to about 80 and has a dispensing orifice in fluid communication with the container. The dispensing orifice has a minimum diameter of at least about 0.5 mm, preferably at least about 1 mm. The oral care product further comprises an oral care composition contained within the container of the package, wherein the oral care composition comprises an oral care active and has a cone penetration value of from about 10 to about 500, preferably from about 100 to about 300.

A portable interdental toothbrush according to the present invention can be carried conveniently since a cleaning solution tube stays in a sealed state when carried without using it, which makes it convenient to use. When using, an engaging protrusion fixed to an engaging portion is released to wet a brush with the cleaning solution filled in the cleaning solution tube through the discharge hole by pulling the brush body to use the interdental toothbrush, thereby the structure is simple, the production is easy, and production cost is low, thereby allowing any user to use it, which promotes the dental and oral health for citizens.

A powered oral care apparatus (2) has a pump-free fluid delivery system for delivering one or more fluids to the oral cavity of a user. The oral care apparatus may employ an oral care assembly (30) that has a capsule member (38) for delivering fluid through a number of openings (31, 46) in response to movement of a head (4) of the oral care apparatus. The oral care apparatus may also employ an oral care assembly (62) having a diaphragm member (84) and a mass member (88) coupled thereto wherein, in response to motion being imparted to the brushhead, the mass member and diaphragm member generate a pumping force to cause fluid to be delivered out of the oral care assembly.

A container includes a bottle having an opening, a valve body, and a brush head. The valve body is engaged with the bottle and covers the opening. The valve body has a through hole communicating with the opening. The brush head includes a base seat and bristles disposed on the base seat. The base seat is engaged with the valve body and is rotatable relative to the valve body between a first position and a second position. The base seat has an outlet port. When the base seat is located at the first position, the outlet port communicates with the through hole. When the base seat is located at the second position, the base seat blocks the through hole. By adjusting the area of the outlet port blocked by the end plate, volume of the liquid outputting from the bottle could be regulated, thereby promoting the convenience and the user experience.

An applicator of the invention includes a main body, a storage chamber disposed in the main body, an application body disposed at an end of the main body to allow application of the liquid stored in the storage chamber, a partition for partitioning between the storage chamber side and the application body side, the partition including a flow passage to supply the liquid in the storage chamber to the application body, an axially movable air communication pipe having an air port open to the storage chamber, which abuts on the partition to close the flow passage, and communicates the storage chamber with the atmosphere while having the flow passage closed, and a spring member for urging the air communication pipe to abut on the partition, and separating the air communication pipe from the partition through vibration of the main body to allow guiding of the liquid in the storage chamber.

A cleaning apparatus suitable for wiping and sterilizing bathtubs and showers is presented. The cleaning apparatus contains a pole, a handle, a lanyard, a cleaning head, and a fastening element. The pole contains a first end and a second end. The first end and the second end are terminally positioned opposite to each other along the pole. The handle is connected adjacent to the first end. The cleaning head is connected adjacent to the second end, opposite to the handle through the fastening element. The lanyard is connected to the handle, opposite to the second end.