abstract |
Described herein is an aerosol generating substrate comprising an aerosol generating material. The aerosol generating material comprises an amorphous solid which comprises 1-60 wt% of a gelling agent, 5-80 wt% of an aerosol generating agent and optionally 0.1-60 wt% of at least one active substance and/or flavourant (dry weight basis). The amorphous solid comprises from about 1wt% to about 15wt% water, calculated on a wet weight basis. |