$49.99

Shop 4C-MAR (4-Chloro-α-methylaminorex) at Express Highs, your trusted online headshop for research chemicals and legal highs. This novel psychoactive substance has drawn significant interest in scientific communities. We stock premium quality 4C-MAR for research purposes only. Browse our selection of research chemicals today and order with confidence from a reliable supplier you can trust.

4C-MAR
4C-MAR