Cannabinoid Formulations for Aerosol Devices and Methods Thereof
The disclosure provides methods, formulations, and apparatus for making and using cannabinoid formulations.
1 . A method of preparing a liquid cannabinoid formulation comprising:
(a) introducing a suitable organic solvent to a cannabis plant or part thereof to form a neat mixture comprising a cannabinoid extract,
(b) purging the organic solvent out of the neat mixture at ambient or elevated temperature to form a purged cannabinoid extract, and
(c) diluting the purged cannabinoid extract with a biologically acceptable liquid carrier comprising glycerol, vegetable glycerin, propylene glycol, trimethylene glycol, water, or ethanol.
2 . The method of claim 1 , wherein the organic solvent is completely purged from the cannabinoid extract prior to diluting with the carrier mixture.
3 . The method of claim 1 , wherein the carrier comprises a solution of 8:2 or 3:7 ratio by weight of propylene glycol and vegetable glycerin.
4 . The method of claim 1 , further comprising adding one or more exogenous flavorants to the carrier.
5 . The method of claim 1 , wherein the cannabinoid extract comprises two or more cannabinoids.