Abstract: An aerosolizable formulation comprising (i) water in an amount of at least 50 wt. % based on the aerosolizable formulation; (ii) nicotine; and (iii) one or more acids. A process for forming the aerosolizable formulation, the aerosolizable formulation contained within a container, and aerosolizing the aerosolizable formulation for inhalation by a user with an electronic aerosol provision system.

Abstract: An aerosolizable formulation comprising (i) water, (ii) nicotine, (iii) at least one acid, (iv) one or more flavors, and (v) one or more encapsulating materials, wherein the encapsulating material encapsulates at least one of the one or more flavors in preference to protonated nicotine; wherein the molar ratio of (a) encapsulating material encapsulating the one or more flavors to (b) unencapsulated flavors is greater than the molar ratio of (c) encapsulating material encapsulating nicotine to (d) unencapsulated nicotine. A process for forming the aerosolizable formulation, the aerosolizable formulation contained within a container, and an electronic aerosol provision system capable of aerosolizing the aerosolizable formulation for inhalation by a user.

Abstract: An aerosolized formulation comprising (i) water in an amount of at least 50 wt. % based on the aerosolized formulation; and (ii) at least one flavor; wherein the aerosolized formulation contains the at least one flavor in an amount of at least 70 wt % of the said flavor present in the aerosolizable formulation from which the aerosolized formulation was formed. A process for forming an aerosol comprising the aerosolizable formulation, an electronic aerosol provision system having an aerosolizer for aerosolizing the aerosolizable formulation for inhalation by a user, and a process for improving flavor to an aerosolized formulation.

Abstract: An aerosol provision device including an aerosol generator, a reception region for receiving an aerosol generating article and a first layer provided between the aerosol generator and the reception region.

Abstract: An aerosol provision device including an aerosol generator and a first device arranged to determine a cleanliness state or a predicted cleanliness state of a first surface located within the aerosol provision device.

Abstract: An aerosol provision device includes an aerosol generator having one or more magnetic field generators and one or more magnetic field shaping elements arranged to shape, focus, concentrate or collimate a varying magnetic field generated by the one or more magnetic field generators.

Abstract: An aerosolized formulation comprising a vapor phase and a liquid water droplet phase, wherein the aerosolized formulation comprises (i) water in an amount of at least 50 wt. % based on the aerosolized formulation; (ii) one or more flavors; and (iii) nicotine; wherein at least 50 wt. % of the one or more flavors is present in the vapor phase. A process for forming an aerosol comprising a vapor phase and a liquid water droplet phase, an electronic aerosol provision system having an aerosolizer for aerosolizing the aerosolizable formulation for inhalation by a user, and a process for improving delivery of flavor to an aerosolized formulation.

Abstract: A gel comprising (i) water in an amount of from 1 to 20 wt. % based on the gel; (ii) nicotine; and (iii) a water soluble acid. The is further provided a crystalline powder comprising (i) water in an amount of less than 15% wt. % based on the crystalline powder; (ii) nicotine; (iii) a water soluble acid; (iv) one or more flavors; and (v) an encapsulating material. Processes for forming the gel and the crystalline powder include dehydrating a nicotine solution to provide the gel and crystalline powder, and processes for rehydrating the gel and the crystalline powder include contacting the gel and the crystalline powder with water.

Abstract: An aerosol provision device 702 is disclosed comprising a lid portion 706, a base portion 708 and a securing mechanism 710, wherein the securing mechanism 710 is configured to engage the lid portion 706 with the base portion 708 so as to hold in position, in use, an aerosol generating article so as to prevent relative movement of the aerosol generating article. The lid portion 706 and the base portion 708 are configured to hold the aerosol generating article in position in between the lid portion 706 and the base portion 708.

Abstract: An aerosol provision device is disclosed and can include an aerosol generator having a layered inductor arrangement, wherein the layered inductor arrangement includes a plurality of layers optionally three or more layers.

Abstract: An aerosolizable formulation comprising (i) water in an amount of at least 20 wt.% based on the aerosolizable formulation; (ii) nicotine; and (iii) an acid which is at least partially water soluble; wherein at least 5 wt% of the nicotine present in the formulation is in protonated form; and wherein the formulation has a pH of from 4 to 6. A process for forming an aerosol comprising the aerosolizable formulation, the aerosolizable formulation contained in a container, an electronic aerosol provision system having an aerosolizer for aerosolizing the aerosolizable formulation for inhalation by a user, a process for improving sensory properties of an aerosolized nicotine formulation, and a process for improving the storage stability of an aerosolized nicotine formulation.

Abstract: Anaerosolized formulation comprising (i) water in an amount of at least 50 wt.% based on the aerosolized formulation; and (ii) at least one active agent; wherein the aerosol has the following particle size distribution: D50 of from 2 to 6 µm. A process for forming an aerosol comprising the aerosolizable formulation, an electronic aerosol provision system having an aerosolizer for aerosolizing the aerosolizable formulation for inhalation by a user, and a process for improving delivery of an aerosolized formulation to the lungs.

Abstract: An aerosolized formulation comprising a vapor phase and a liquid water droplet phase, wherein the aerosolized formulation comprises (i) water in an amount of at least 50 wt. % based on the aerosolized formulation; (ii) one or more flavors; and (iii) nicotine; wherein at least 50 wt. % of the one or more flavors is present in the vapor phase. A process for forming an aerosol comprising a vapor phase and a liquid water droplet phase, an electronic aerosol provision system having an aerosolizer for aerosolizing the aerosolizable formulation for inhalation by a user, and a process for improving delivery of flavor to an aerosolized formulation.

Abstract: A gel comprising (i) water in an amount of from 1 to 20 wt. % based on the gel; (ii) nicotine; and (iii) a water soluble acid. The is further provided a crystalline powder comprising (i) water in an amount of less than 15% wt. % based on the crystalline powder; (ii) nicotine; (iii) a water soluble acid; (iv) one or more flavors; and (v) an encapsulating material. Processes for forming the gel and the crystalline powder include dehydrating a nicotine solution to provide the gel and crystalline powder, and processes for rehydrating the gel and the crystalline powder include contacting the gel and the crystalline powder with water.

Abstract: There is provided an aerosolisable formulation comprising (i) water; (ii) one or more flavours to be encapsulated; (iii) one or more encapsulating materials; wherein in the presence of water the energy of binding of the one or more encapsulating materials with the one or more flavours to be encapsulated is from ?0.5 to ?8 kcal/mol.

Abstract: An aerosolizable formulation comprising (i) water in an amount of at least 50 wt. % based on the aerosolizable formulation; (ii) nicotine; and (iii) one or more acids. A process for forming the aerosolizable formulation, the aerosolizable formulation contained within a container, and aerosolizing the aerosolizable formulation for inhalation by a user with an electronic aerosol provision system.

Abstract: An aerosolized formulation comprising (i) water in an amount of at least 85 wt. % based on the aerosolizable formulation; and (ii) nicotine. A process for forming an aerosol, the process comprising aerosolizing an aerosolizable formulation comprising (i) water in an amount of at least 85 wt. % based on the aerosolizable formulation; and (ii) nicotine or one or more flavors. A contained aerosolizable formulation in a container, and an electronic aerosol provision system having an aerosolizer for aerosolizing the aerosolizable formulation for inhalation by a user.

Abstract: An aerosolizable formulation comprising (i) water in an amount of at least 50 wt. % based on the aerosolizable formulation; and (ii) nicotine; wherein the nicotine is present in an amount of no greater than 1 wt. % based on the aerosolizable formulation. A process for forming an aerosol comprising the aerosolizable formulation, the aerosolizable formulation contained in a container, and an electronic aerosol provision system having an aerosolizer for aerosolizing the aerosolizable formulation for inhalation by a user.

Abstract: An aerosolizable formulation comprising (i) water, (ii) nicotine, (iii) at least one acid, and (iv) one or more flavors, and (v) one or more encapsulating materials, wherein the encapsulating material encapsulates at least one of the one or more flavors in preference to protonated nicotine; wherein the molar ratio of (a) encapsulating material encapsulating the one or more flavors to (b) unencapsulated flavors is greater than the molar ratio of (c) encapsulating material encapsulating nicotine to (d) unencapsulated nicotine. A process for forming the aerosolizable formulation, the aerosolizable formulation contained within a container, and an electronic aerosol provision system capable of aerosolizing the aerosolizable formulation for inhalation by a user.

Abstract: An aerosolized formulation comprising (i) water in an amount of at least 50 wt. % based on the aerosolized formulation; and (ii) at least one flavor; wherein the aerosolized formulation contains the at least one flavor in an amount of at least 70 wt % of the said flavor present in the aerosolizable formulation from which the aerosolized formulation was formed. A process for forming an aerosol comprising the aerosolizable formulation, an electronic aerosol provision system having an aerosolizer for aerosolizing the aerosolizable formulation for inhalation by a user, and a process for improving flavor to an aerosolized formulation.