A dispensing device (FD; FD2), comprises a cartridge (2) rotatable around a rotational axis (R), the cartridge (2) comprising multiple seats (3; 26) for containers (C); and a stem (29) movable parallel to the rotational axis (R). The cartridge (2) is rotatable such that the seats (3; 26) are individually positionable in line with the stem (29). The dispensing device (FD; FD2) is a fragrance dispenser. A method of providing a fragrance blend (FB) blended from multiple different essences comprises loading a digital formula (DF) of the fragrance blend (FB) to a fragrance dispenser (FD; FD2) wherein the containers (C) hold essences; and by the fragrance dispenser (FD; FD2), dispensing the essences according to the loaded digital formula (DF).

A container (2; 2) comprises: a cylindrical body (11; 32); a plunger (6; 38) inserted into the body, the plunger being movable along the body; a plug (18; 43) fixedly positioned within the body at a longitudinal distance from the plunger such that the body, the plug (18; 43) and the plunger form a cavity (19; 44); a channel (20) leading through the plug; and a needle (7) connected with the channel (20), a free end of the needle being positioned outside the cavity, wherein the needle is fully housed within the hollow cylindrical body. A dispensing device (1) for dispensing specific amounts of fluids comprises: at least one attachment means (17) for removably attaching a respective container (2; 2) and at least one actuating device comprising at least one stem (3), wherein each stem is movable to engage a respective container.

An apparatus is provided for storing and dispensing a cosmetic fluid, comprising: a body including a nozzle disposed at a first end of the body and an opening disposed at a second end of the body, the body being configured to hold a volume of a fluid; a one-way valve attached to the nozzle configured to allow a flow of the fluid in a first direction from a first end to a second end of the one-way valve, and preventing flow of the fluid in a second substantially opposite direction; and a piston, wherein the opening is configured to receive the piston; the piston forms a fluid seal with sidewalls of the body; the piston is configured to be translated along a length of the body from the second end of the body to the first end of the body; and the translation of the piston displaces and ejects a predetermined volume of fluid through the one-way valve.

A fluid recirculation and dispenser valve unit of a fluid comprises a fluid recirculation and dispenser valve and a cartridge in which an axial valve seat is made which at least partially houses said valve. Said valve comprises a valve body and a valve rod which extends partially in said valve body and which is axially movable between a closed rearward position of the valve and an open forward position of the valve. The axial valve seat comprises a proximal recirculation portion, which communicates fluidically with a recirculation duct, and a distal dispenser portion in fluidic communication with a dispenser duct.

A system and method is provided for providing a cosmetic composition to a user. The system includes an apparatus configured to dispense at least one cosmetic composition into a output container; a user interface configured to receive information about the user; and circuitry configured to receive the information about the user and determine one or more cosmetic compositions to be dispensed into the output container based on the information about the user received at the user interface.

An apparatus for dye dispensing is disclosed herein. The apparatus includes a controller and a tray. The tray communicates with the controller and is configured with at least one opening. At least one canister is configured with an identifier and a dye. The dye is associated with the identifier. A reader communicates with the controller. A dispenser comprises an actuator communicating with the controller and a lever arm. The lever arm is coupled to the actuator and configured with a projection. The reader, based on the identifier, identifies a selected dye in a selected canister associated with a dye formulation. When the selected canister is aligned with a dispensing area, the dispenser applies a downward force on the selected canister and dispenses the selected dye.

A beverage container may comprise a beverage container lid assembly comprising at least one concentrate well to hold a concentrate vessel, a concentrate vessel retainer for each concentrate well to secure the concentrate vessel in the concentrate well, a feed line for each concentrate well comprising a feed line needle to puncture the concentrate vessel in the at least one concentrate well, a Venturi mixer in fluid communication with each feed line, a mixing valve in fluid communication with each feed line, wherein fluid flows from the concentrate vessel to the Venturi mixer when the mixing valve is open and the concentrate vessel is punctured by the feed line needle. Methods of using the beverage container and beverage container lid assembly are also described.

A fluid dispenser which enables one or two liquid mixture components to be selectively or simultaneously dispensed via a manually operable selection and actuation means. The said dispenser incorporates a body, one or more fluid storage and delivery channels, a selection and actuation disc operable to cause the release of a quantity of a stored fluid, as well as articulation and clamping means which support the said disc. One or more of the said fluid channels may be urged by said disc via cams to eject a fluid or fluids from corresponding cartridges. The present device provides a scale and pointer system which permits selection of a particular volume of a fluid for ejection in a first mode of operation, or selection of a specified mutual proportion of two fluids for ejection in a second mode of operation.

A system and method is provided for providing a cosmetic composition to a user. The system includes an apparatus configured to dispense at least one cosmetic composition into a output container; a user interface configured to receive information about the user; and circuitry configured to receive the information about the user and determine one or more cosmetic compositions to be dispensed into the output container based on the information about the user received at the user interface.

An apparatus is provided for dispensing a cosmetic composition, including: a cartridge holder configured to hold at least one cartridge that stores a cosmetic composition, the cartridge holder being configured to move the cartridge to a predetermined location; a container receiving area configured to hold a output container beneath the predetermined location; circuitry configured to determine the cosmetic composition in the cartridge holder, control the cartridge holder to move the cartridge holder to the predetermined location based on the determination, and control the cartridge to dispense the cosmetic composition into the output container; and a mixer configured to hold the output container and subject the output container to a predetermined movement to cause contents of the output container to mix together.