The process under discussion refers to techniques aimed at purifying a substance containing methamphetamine. These techniques often involve dissolving the substance in a solvent, filtering out insoluble impurities, and then recrystallizing the methamphetamine to obtain a purer product. For example, a sample of methamphetamine that contains cutting agents can be subjected to this process to remove the unwanted adulterants, theoretically resulting in a higher concentration of methamphetamine.
The purported benefit of this purification process is to increase the potency and reduce the potential health risks associated with ingesting impurities or unknown substances. Historically, such practices have emerged in clandestine settings as a means to improve the quality and market value of illicitly produced methamphetamine. However, it is crucial to acknowledge that attempting this process carries significant legal and health risks, as the underlying substance remains illegal and handling volatile chemicals without proper training can be extremely dangerous.