Abstract: A component for an article for use in an aerosol provision system includes a body of material, wherein the body has a longitudinal axis and includes one or more sheets extending through the body, said one or more sheets having an aerosol modifying additive and having a total width of between about 100 mm and about 350 mm. An article and a method of manufacture are also provided.

Abstract: A component for an article for use in an aerosol provision system includes a body of material, wherein the body has a longitudinal axis and includes one or more sheets extending through the body, said one or more sheets having a permeability of between about 1,000 and about 50,000 Coresta Units and the component having an average bulk density across the body of between about 0.05 and about 0.5 gms/cm3. An article including the component and a method of manufacture are also described.

Abstract: A delivery system including an aerosol-generating material, an aerosolizable material and an aerosol-modifying agent release component. The aerosol-generating material can include tobacco material. The aerosolizable material can include an inorganic material, a binder and an aerosol-former material. The aerosol-modifying agent release component can include an aerosol modifying agent.

Abstract: A tobacco composition including tobacco material and an aerosol former material. The tobacco material includes a leaf tobacco having sugars and nicotine in a weight ratio of between about 8:1 and about 20:1, wherein said leaf tobacco having sugars and nicotine in a weight ratio of between about 8:1 and about 20:1 is present in the tobacco material in an amount of at least 5% by weight of the tobacco material.

Abstract: The present invention relates to a tobacco industry product component comprising a wall circumscribing a cavity. A plurality of additive capsules and a plurality of particles are disposed in the cavity. The particles are configured such that, in use, the particles promote breaking of the additive capsules upon the application of an external force to the wall of the tobacco industry product component by a user. The particles may comprise a material having a particle density of at least 1 g/cc. There is also provided a method of manufacturing a tobacco industry product component.