This pharmaceutical product was recently identified as the only active ingredient in crack cocaine.
The Massachusetts Drug Supply Data Stream (MADDS) encountered two drug samples sold as “crack” and “white rock” that contained bupropion as the only psychoactive substance.
Wightman RS, Erowid E, Erowid F et al. Confirmed reports of bupropion sold as crack cocaine in the illicit drug supply. Clin Tox Published online 31 March 2021. https://doi.org/10.1080/15563650.2021.1898632