WHAT DOES IS 3MMC DANGEROUS MEAN?

Tolerance to the effects of psychoactive amphetamines tends to create soon after prolonged and/or repeated use. The formation of dependence by dopaminergic stimulants is somewhat controversial, but the necessity for dose improves is greatly regarded inside the literature.Mephedrone. "Not for human intake. For specialized use only. Purity: 99+ %" M