Abstract: A method for crystallization of cannabinoids includes: providing a substantially pure cannabinoid isolate; dissolving the cannabinoid isolate in a crystallization solvent; removing solvent by evaporation until the solution reaches saturation; adding a seed crystal of said cannabinoid; maintaining a supersaturated solution throughout the recrystallization process by the continual evaporation of solvent throughout the crystallization process by incubating the solution under heat and/or vacuum and repeating this process until crystals of the desired size have been produced.

Abstract: A method for utilizing the hard cracking of cannabinoids includes providing a substantially pure cannabinoid isolate; optionally, adding terpenes or other flavor additives; optionally, physically mixing the combination; heating the isolate or mixture to a hard cracking point of the cannabinoid for a period of time; rapidly cooling to form a crystalline cannabinoid.