An additive assembly for an e-vaping device includes an adsorbent material that includes adsorbed carbon dioxide. The additive assembly may be in fluid communication with a vaporizer assembly that forms a generated vapor. The adsorbent material may release the carbon dioxide into the generated vapor based on at least a portion of the generated vapor adsorbing on the adsorbent material. The additive assembly may include a flavor material including a flavorant. The adsorbent material may generate heat based on at least a portion of the generated vapor adsorbing on the adsorbent material, and the flavor material may release flavorant into the generated vapor based at least in part on the heat generated by the adsorbent material. One or more of the adsorbent material and the flavor material may be included in beads. Adsorbent material and flavor material may be included in multiple additive structures within the additive assembly.

Electrically heated cigarettes used in an electrical smoking system include a flavoring-release additive and sorbent effective to remove one or more gas-phase constituents of mainstream tobacco smoke. The flavoring-release additive includes gamma cyclodextrin and at least one flavoring. Flavoring is released in a cigarette upon the flavoring-release additive reaching at least a minimum temperature during smoking. The flavoring-release additive can have various forms including, for example, powder and films.

Methods and utensils are provided for administering plant extract(s) at controlled amount via smoking, as well as for providing complexes of honey and plant extracts. Plant extract(s) may be used in utensils that are inserted into a smoking appliance, and have indications of the compounds and/or characteristics of the plant extract. Upon smoking the smoking appliance, the plant extracts may be inhaled in pre-defined amounts. Using plant extracts in such way enables standardization of amounts and components thereof, and may be particularly applicable to cannabis oils. Furthermore, complexes of honey and plant extracts may be provided by letting bees step on or be soiled by plant extracts on their way into the beehive, causing them to incorporate the plant extracts into the honey preparation process. Resulting complexes may be a preferable and particularly beneficial way of administering plant extracts, e.g., cannabis extracts.

Products containing a nicotine-polymer complex are provided herein, which can optionally further include one or more, different nicotine components. Certain such products are pouched products including an outer water-permeable pouch defining a cavity containing a composition comprising a water-soluble component capable of being released through the water-permeable pouch. The disclosure further provides methods of preparing such products.

Methods and utensils are provided for administering plant extract(s) at controlled amount via smoking, as well as for providing complexes of honey and plant extracts. Plant extract(s) may be used in utensils that are inserted into a smoking appliance, and have indications of the compounds and/or characteristics of the plant extract. Upon smoking the smoking appliance, the plant extracts may be inhaled in pre-defined amounts. Using plant extracts in such way enables standardization of amounts and components thereof, and may be particularly applicable to cannabis oils. Furthermore, complexes of honey and plant extracts may be provided by letting bees step on or be soiled by plant extracts on their way into the beehive, causing them to incorporate the plant extracts into the honey preparation process. Resulting complexes may be a preferable and particularly beneficial way of administering plant extracts, e.g., cannabis extracts.

The present disclosure provides an aerosol delivery device comprising an aerosol source member. In an example embodiment, an aerosol source member of the present disclosure may comprise a substrate portion comprising a nanocellulose material impregnated with an aerosol precursor composition, a heat source configured to heat the aerosol precursor composition from the substrate portion forming an aerosol, and an aerosol pathway extending from the substrate portion to a mouth-end of the aerosol delivery device.

An additive assembly for an e-vaping device includes an adsorbent material that includes adsorbed carbon dioxide. The additive assembly may be in fluid communication with a vaporizer assembly that forms a generated vapor. The adsorbent material may release the carbon dioxide into the generated vapor based on at least a portion of the generated vapor adsorbing on the adsorbent material. The additive assembly may include a flavor material including a flavorant. The adsorbent material may generate heat based on at least a portion of the generated vapor adsorbing on the adsorbent material, and the flavor material may release flavorant into the generated vapor based at least in part on the heat generated by the adsorbent material. One or more of the adsorbent material and the flavor material may be included in beads. Adsorbent material and flavor material may be included in multiple additive structures within the additive assembly.

There is provided an intraoral composition comprising an alkaline active pharmaceutical agent, or a salt thereof, and a chemically bonded ceramic system formed from a substance selected from the group consisting of calcium aluminates, calcium silicates, calcium phosphates and mixtures thereof. The intraoral composition may be held in the mouth where it releases the alkaline active pharmaceutical agent and contributes to providing an environment that facilitates uptake into the blood stream. Active pharmaceutical agents of particular interest include nicotine and opioid analgesics.

Electrically heated cigarettes used in an electrical smoking system include a flavoring-release additive and sorbent effective to remove one or more gas-phase constituents of mainstream tobacco smoke. The flavoring-release additive includes gamma cyclodextrin and at least one flavoring. Flavoring is released in a cigarette upon the flavoring-release additive reaching at least a minimum temperature during smoking. The flavoring-release additive can have various forms including, for example, powder and films.

An additive assembly for an e-vaping device includes an adsorbent material that includes adsorbed carbon dioxide. The additive assembly may be in fluid communication with a vaporizer assembly that forms a generated vapor. The adsorbent material may release the carbon dioxide into the generated vapor based on at least a portion of the generated vapor adsorbing on the adsorbent material. The additive assembly may include a flavor material including a flavorant. The adsorbent material may generate heat based on at least a portion of the generated vapor adsorbing on the adsorbent material, and the flavor material may release flavorant into the generated vapor based at least in part on the heat generated by the adsorbent material. One or more of the adsorbent material and the flavor material may be included in beads. Adsorbent material and flavor material may be included in multiple additive structures within the additive assembly.