A system for dispensing a product, having a dispenser that receives at least two cartridges that each have a reservoir containing a base product, a first base product including at least 0.1% by mass of particles exhibiting a difference in density, with the medium which contains them, the particles having a density greater than or equal to 2 g/cm.sup.3, and a thickener, the dispenser making it possible to deliver at least two base products in adjustable proportions, the viscosity of the first base product being greater than 2 Pa.Math.s is provided.

Disclosed is a disposable deformable capsule including: a pouch containing a predetermined amount of only one of two phases which when mixed form a ready-to-use cosmetic product, a narrowing which forms a channel leading from one side to the pouch and from the other side to outside the capsule, the pouch being flattened, one of its two faces being flat, the other of its two faces being at least partly convex and flexible to allow expelling the contents of the pouch by mechanical pressure on the pouch.

Provided according to an aspect of the invention may be an apparatus for manufacturing cosmetic, which includes a housing which forms an outer appearance; an internal phase container which is provided in the housing, and which stores internal phase fluid excluding surfactant; an external phase container which is provided in the housing, and which stores external phase fluid excluding surfactant; a channel unit which generates emulsion by mixing the internal phase fluid provided from the internal phase container and the external fluid provided from the external phase container; and an operative unit which provides external force required to form and discharge emulsion at the channel unit by manipulation of a user.

A cosmetic container assembly capable of simultaneously discharging multiple kinds of contents through a single pumping action is disclosed. The cosmetic container assembly includes a plurality of cosmetic containers, each of which includes a container and a pump dispenser, a press plate, which includes connection ports connected to hollow piston rods, a discharge port, a discharge channel connecting the connection ports with the discharge port, and a support shaft, a container housing including a base, a housing cap including a shaft hole and a button-supporting shaft, and a lever push button, which is coupled to the button-supporting shaft and includes a press portion configured so as to press the support shaft to move the press plate downwards to thus simultaneously press the pump dispensers when the lever push button is pressed.

A container-closure system comprises a threaded-neck container that houses a first flowable product in a first reservoir. A threaded closure assembly for the container initially houses a second flowable product in a second reservoir, and comprises an inner cap and an overcap. Movement of the overcap with respect to the inner cap effects the mixing of the two flowable products in the first reservoir.

An apparatus for creating custom perfumes is disclosed. The apparatus may comprise a body that may hold perfume refills and a mixing chamber connected to the perfume refills via a plurality of valves. The apparatus may be controlled by a microcontroller. The apparatus may receive custom formulas for creating custom perfumes from users. Upon receiving the formula, the apparatus may determine the quantities of perfumes that are to be added from each perfume refill to create the custom perfume. Further, a vacuum pump connected to the mixing chamber is activated. The amount of time required to extract the determined quantity of perfume from the refills to the vacuumized mixing chamber is calculated. Finally, the valves are opened for the calculated amount of time to allow the vacuum generated in the mixing chamber to extract the determined quantities of perfumes from each perfume refill to create the custom perfume.

A container-closure system comprises a threaded-neck container that houses a first flowable product in a first reservoir. A threaded closure assembly for the container initially houses a second flowable product in a second reservoir, and comprises an inner cap and an overcap. Movement of the overcap with respect to the inner cap effects the mixing of the two flowable products in the first reservoir.

A multi-phase cosmetic composition mixing pack for mixing immiscible components of a multi-phase cosmetic composition such that they are temporarily miscible includes a container for holding the multi-phase cosmetic composition that has a first open end and a container central axis, and a mixing element disposed within the container and configured to be actuated for mixing immiscible components of the multi-phase cosmetic composition such that they are temporarily miscible, wherein the mixing element is limited to one or more of substantially rotational movement and lateral movement along the container central axis when actuated.

Apparatus and methods for variable-control fragrance dispensing. The disclosed device brings customization to the fragrance industry. Interchanging sub-containers and selecting the amounts of each sub-container allows a user to customize their scents. A mixing chamber contained to receive and mix a variable amount of each liquid from a plurality of sub-containers is described. The mixed liquid is sprayable out a spray head of the device. Selector knobs may be used to control valves which control the variable amount of each liquid dispensed.

A cosmetic separately containing a different cosmetic material, which includes a cosmetic container; an impregnation member accommodated in the cosmetic container and impregnated with a cosmetic material; and a containing body provided separately from the cosmetic container, wherein the containing body contains another cosmetic material, and two kinds of cosmetic materials are mixed with each other for use while the containing body is placed on the impregnation member of the cosmetic container.