Methods and systems are provided for a multi-chambered container. In one example, a container comprising a first chamber is positioned between a liquid chamber and a second chamber, a first seal is positioned between the first chamber and the liquid chamber, and a second seal is positioned between the second chamber and the first chamber. By rotating a first external ring of the container that is positioned between the liquid chamber and the first chamber of the container a first liquid tight seal is opened to enable communication between the liquid chamber and the first chamber. The first external ring may be positioned at a first end of the liquid chamber that is opposite a second end of the liquid chamber that includes a drinking opening.

A main container and a sub container for mixing cosmetic and a cosmetic product including the same provides a cosmetic product including a first container providing a first storing space which stores a first fluid, and in which fluid can be mixed; a discharging unit which discharges a fluid stored in the first container to the outside; and a second container which can be coupled to the first container, and which can discharge a second fluid stored in the second container to the first storing space. The second container has a storing state to store the second fluid and an open state to discharge the second fluid, wherein the second container to the open state by the discharging unit being coupled to the first container, and wherein as the second container is converted to the open state, the second fluid is discharged to the first storing space.

The present disclosure is generally related to beverage containers, including cannabinoid and/or alkaloid-infused beverage containers, and associated devices, systems, and methods. In at least some embodiments, a beverage container can include one or more container walls forming the sides and/or bottom of the container, a conditioning component configured to releasably contain an active ingredient and to release at least a portion of the active ingredient into the container, and a lid which may be sealably attached to the container wall to create a sealed container. When a liquid is inserted into the beverage container and the lid is sealed to the container wall, the active ingredient can be held separate from the liquid by the conditioning component unless or until the conditioning component is activated/actuated to cause the active ingredient to mix with the liquid and create a beverage infused with the active ingredient.

A static mixer suitable for mixing liquids, pastes, creams, gels or other fluids. Fluids introduced into a static mixing cavity of the static mixer are mechanically mixed by the static mixing cavity, and then dispensed from an outlet as a mixed fluid. The static mixer may be formed by two housing halves that are hingedly connected so that the static mixer can be easily opened for cleaning the static mixing cavity.

A system for mixing two cosmetic products includes a tubular bottle defining a first reservoir containing a first product to be mixed, a tubular cartridge defining a second reservoir containing a second product to be mixed, a retaining device suitable for retaining the cartridge on the bottle in an injection position in which the first reservoir communicates with the second reservoir via the inlet orifice of the base and the injection orifice of the cartridge, a perforator having an upper edge designed to perforate the cap that seals the inlet orifice when the cartridge occupies the injection position, and a piston that seals the lower end of the cartridge and that is axially slidably mounted between an initial bottom position and a final top position in order to push the second product through the injection orifice from the second reservoir to the first reservoir.

A bottle system includes a first housing having a first sealable opening and a distal end, between which a second sealable opening is located, and a first storage chamber being defined between the first and second sealable openings of the first housing. The bottle also includes a second housing having a second storage chamber defined between a third sealable opening and a base, with the first housing and the second housing adapted to be rotatably coupled relative to each other in an end-to-end configuration between at least a first state, in which the first and second storage chambers are separated from each other, and a second state, in which the first and second storage chambers are coterminous. The bottle also includes a cutter such that, in use, the cutter pierces seals of the second and third sealable openings as the first and the second housings are rotatably actuated.

A package includes a first adjacent edge, a second adjacent edge, and a fitment seal including a fitment. The fitment seal is inclined at a fitment seal angle relative to the first adjacent seal, and connects to the first adjacent seal and the second adjacent seal. The package further includes at least one supplemental seal extending towards the first adjacent seal. The at least one supplemental seal is inclined at an angle from 90° to 180° relative to the first adjacent seal.

An apparatus for producing a composition includes a holding device for holding first and second capsules including first and second deformable compartments, respectively, which contain a first formulation and a second formulation, respectively; a first compression element including a first compression surface designed to apply a pressure to the first deformable compartment of the first capsule; and a second compression element including a second compression surface designed to apply a pressure to the second deformable compartment of the second capsule. The first compression surface is designed to conduct and guide the contents of the first capsule to a first passage in the first capsule that can be fluidically connected to the first deformable compartment and the second compression surface is designed to conduct and guide the contents of the second capsule to a second passage in the second capsule that can be fluidically connected to the second deformable compartment.

A casting tape package system is provided comprising an outer package defining a first interior portion enclosing a casting tape substrate including curable casting formulation and a second interior portion enclosing a curing agent. In certain embodiments, the curing agent is separated from the casting tape substrate by a barrier which is breakable to release the curing agent to activate the curable casting formulation.

The container is suitable for the separate packaging and storage of at least two contents, which need to be combined in the preparation of a ready-to-use product. Two container bodies each provided with a coupler are assembled by using a separate interface device as intermediate connector. A mixing mechanism is formed when inserting the couplers through opposite annular rings of the connector of the interface device. The interface device includes two openers having a different or opposite orientation, typically arranged inside a same puncturing structure of generally cylindrical shape, for releasing an internal passage initially sealed between two closure members. The closure members respectively close an access opening of the container bodies, hermetically. Relative movement of the closure members toward the openers allows communication between a first compartment and a second compartment.