A nicotine liquid formulation comprising nicotine, an acid, and a biologically acceptable liquid carrier, wherein heating an amount of said nicotine liquid formulation using low temperature electronic vaporization device, i.e. an electronic cigarette, generates an inhalable aerosol, and wherein at least about 50% of said acid in said amount is in said aerosol, and wherein at least about 90% of said nicotine in said amount is in said aerosol

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.

Compositions configured for oral use, the compositions including at least one active ingredient selected from caffeine, taurine, GABA, theanine, tryptophan, vitamin B6, vitamin B12, vitamin C, lemon balm extract, ginseng, citicoline, sunflower lecithin, or combinations thereof, are provided. The compositions include one or more fillers, including a sugar alcohol, and optionally, a lipid or binder. The compositions may be in chewable, tablet, or meltable forms.

A shisha, heat-not-burn, or combustion product casing with or without an active ingredient, a shisha, heat-not-burn, or a combustion product including a casing or a method of making the same are disclose herein.

A nicotine liquid formulation comprising nicotine, an acid, and a biologically acceptable liquid carrier, wherein heating an amount of said nicotine liquid formulation using low temperature electronic vaporization device, i.e., an electronic cigarette, generates an inhalable aerosol, and wherein at least about 50% of said acid in said amount is in said aerosol, and wherein at least about 90% of said nicotine in said amount is in said aerosol.

This invention relates to an aerosol-generating material for use in an aerosol provision system, the aerosol-generating material having embedded therein a flavour encapsulated in an encapsulating material.

In various embodiments of the present disclosure, vaporizable alkaloid compositions are described that are capable of forming an inhalable vapor when dispensed from an electronic device such as an e-cigarette. The compositions herein comprise a substituted pyridine compound in combination with a chemosensory irritant, which in certain examples comprises a spice additive having a spiciness of from about 1,000 to about 20,000,000 Scoville Heat Units (SHU). A series of vaporizable alkaloid compositions having decreasing (w/v) amounts of substituted pyridine compound are provided as part of a smoking cessation program.

Compositions configured for oral use, the compositions including at least one active ingredient selected from caffeine, taurine, GABA, theanine, tryptophan, vitamin B6, vitamin B12, vitamin C, lemon balm extract, ginseng, citicoline, sunflower lecithin, or combinations thereof, are provided. The compositions include one or more fillers, including a sugar alcohol, and optionally, a lipid or binder. The compositions may be in chewable, tablet, or meltable forms.

The disclosure provides products configured for oral use, the products including a mixture of a particulate filler, water, one or more organic acids, and one or more flavoring agents, the product having a pH value of less than about 7.0. The products exhibit greater stability over time with respect to whiteness and/or flavor component concentration than products which do not contain one or more organic acids.

The present disclosure relates to compositions that are useful in the delivery of various materials. In particular, the compositions comprise a suspension wherein an internal phase material is surrounded by an external phase material. The internal phase specifically can be a hydrophilic material, and the external phase specifically can be a hydrophobic material. The materials are combined so that the internal phase is substantially encapsulated by the external phase such that release can be controlled in relation to osmotic pressure differentials. The suspension can be combined with a carrier, and various systems and products can be formed with the suspension and optional carrier, such as oral strips, spray delivery systems, smokeless tobacco products, aerosol delivery devices, cigarettes, and packaging.