Abstract: A vaporisable liquid for a smoking substitute apparatus, the vaporisable liquid comprising vegetable glycerine, propylene glycol, and water; wherein the vaporisable liquid comprises less than 5 wt % water and the ratio by mass of propylene glycol to vegetable glycerine is at least 30:70. The vaporisable liquid finds use as an e-liquid in a smoking substitute device.

Abstract: Provided herein is a flavourant provider for a smoking substitute device wherein polysaccharide fibres are cross linked by a flavourant microcapsule and/or nano capsule. Also provided is use of the flavourant provider and a method of forming the flavourant provider.

Abstract: The present disclosure relates to an aerosol delivery component (e.g., a smoking substitute component) comprising: a first aerosolisation portion (which may be a passive aerosolisation portion) configured to generate a first aerosol from a first aerosol precursor; and a second aerosolisation portion (which may be an active aerosolisation portion) configured to generate a second aerosol from a second aerosol precursor. The component further comprises a mouthpiece nozzle rotatable between a first position and a second position, wherein in the first position the component is configured to supply the first aerosol and the second aerosol through the mouthpiece nozzle, and in the second position the component is configured to supply only the second aerosol through the mouthpiece nozzle.

Abstract: A smoking substitute apparatus comprising a flavorant delivery article having a granulated composition comprising a flavorant, a binder and a carrier.