There is provided a flavour system for use in a tobacco industry product. The flavour system comprises lyophilised botanical material, an activator capable of releasing flavourant from the lyophilised botanical material through contact of the activator with the lyophilised botanical material, and a removable barrier preventing contact between the lyophilised botanical material and the activator. The barrier is removable to permit the activator to contact the lyophilised botanical material, thereby to cause release of the flavourant.

A breakable capsule such as a seamless breakable capsule useful in a smoking article or a smokeless tobacco product includes an outer shell formed of a cross-linked agar matrix including at least one filler, and an inner core surrounded by the outer shell which comprises a liquid or gel based composition of a flavorant and/or non-flavorant. The cross-linked agar matrix is reinforced with carboxymethyl cellulose that is dispersed throughout the agar matrix so as to fill empty spaces in the agar matrix and inhibit the composition from passing through the empty spaces of the agar matrix.

Disclosed are an aerosol generating article and an aerosol generating device, wherein the aerosol generating article includes a tobacco rod and a cooling segment configured to cool aerosols generated from the tobacco rod through a tobacco composition.

The invention relates to a smoking article having a cylindrical shape with a longitudinal axis running through respective base areas of a distal end and a mouth end of the smoking article. The smoking article segments are at least in part wrapped in a circumferential wrapper and arranged subsequently in from the distal to the mouth end as follows: a. a tobacco segment comprising tobacco or tobacco derived smokable material, b. a cooling segment having a first flow path from the tobacco segment to a filter segment, c. the filter segment comprising a second flow path from the cooling segment to the mouth end.

The filter segment comprises a tobacco product including tobacco particles having an average particle size of 30 m and a dispersion medium for dispersing the tobacco particles. The invention also comprises a method for manufacturing such a smoking article.

An aerosol-generating article is provided, including: an aerosol-forming substrate; an odor inhibition substrate including at least 10 different odor components; and a wrapper circumscribing at least a portion of the aerosol-forming substrate, the odor inhibition substrate being provided on the wrapper. An aerosol-generating system including an aerosol-generating device including a heater, and the aerosol-generating article, is also provided.

A tobacco smoke filter or filter element comprising: a rod (2) of a tobacco smoke filtering material; and an elongate member (3) including one or more frangible receptacles (5) integrally formed therein, the or each receptacle (s) including a fluid and being sealed by a capping member (7).

A filter segment for use in a filter of a smoking article includes a substrate loaded with at least one smoke-modifying agent. The substrate is located within the body of the filter segment and is formed from filter plug wrap having an air permeability ranging from about 6,000 Coresta units to about 24,000 Coresta units.

A filter for a smoking article has a first filter section comprising a filter material and a smoke modifying additive disposed in an axial region thereof and a second filter section connected to the first filter section and having at least one channel located in an axial region thereof for directing smoke, in use, through the axial region of the first filter section. The smoke modifying additive can comprise a flavourant such as menthol and the second filter section can comprise a tubular section of fibrous filter material. An adsorbent filter section can also be provided.

The aerosol-generating article (10) comprises a plurality of segments assembled in the form of a rod (11). The plurality of segments includes an aerosol-forming substrate (20) and a mouthpiece filter (50) located downstream from the aerosol-forming substrate (20) within the rod (11). The aerosol-generating article (10) further comprises activated carbon (45) disposed between the aerosol-forming substrate (20) and the mouthpiece filter (50) within the rod (11).

A system and method for incorporating and releasing a substance into a smokable material is provided. In one embodiment of the present invention, a smokable element (e.g., a cigarette) includes a first wrapper and a filler (e.g., tobacco, cannabis, etc.) encased by the first wrapper. A capsule is then embedded within the filler and a second wrapper is placed over the first wrapper adjacent the capsule. The capsule may comprise a liquid (e.g., cannabinoids, terpenes, etc.) encased within a shell. By squeezing the second wrapper, the shell can be crushed (or broken open), releasing the liquid into the filler, thereby creating a splash zone. Vapors and/or smoke from the splash zone can then be inhaled by a user, enhancing the user's smoking experience.