Static Alert Substance Index
4 Mmc — November 2025
4 Mmc sample alerts in DrugsPRO. Browse static lab alert pages and related sample reports without JavaScript.
Matching Sample Alerts
These static alert pages were matched from the shared DrugsPRO alert dataset used for prerender and no-JS delivery.

Alert
4-MMC (92.4%)
Detected 4-MMC 92.4%. Location: Berlin, Germany. Date: 2025-11-25. Source: drugchecking.berlin.
Alert
4-MMC (88.8%); 4-CMC (1.9%); Unknown
Expected 4-MMC. Detected 4-MMC 88.8%, 4-CMC 1.9%, Unknown. Location: Vienna, Austria. Date: 2025-11-24. Source: checkit.wien.
Alert
4-MMC (88.6%); 4-BEC
Expected 4-MMC. Detected 4-MMC 88.6%, 4-BEC. Location: Vienna, Austria. Date: 2025-11-24. Source: checkit.wien.

Alert
4-MMC; 4-CMC; Unknown
Detected 4-MMC, 4-CMC, Unknown. Location: Switzerland. Date: 2025-11-21. Source: drugchecking.ch.
Alert
4-MMC (100%)
Expected 4-MMC. Detected 4-MMC 100%. Location: Marseille, France. Date: 2025-11-20. Source: druglab.fr.

Alert
4-MMC (91.7%); Ketamine (5%)
Expected 3-MMC. Detected 4-MMC 91.7%, Ketamine 5%. Location: Graz, Austria. Date: 2025-11-14. Source: triptalks.at.

Alert
4-MMC (80.8%)
Detected 4-MMC 80.8%. Location: Berlin, Germany. Date: 2025-11-11. Source: drugchecking.berlin.
Alert
2-MMC (95%); 4-MMC (5%)
Expected 2-MMC. Detected 2-MMC 95%, 4-MMC 5%. Location: Marseille, France. Date: 2025-11-06. Source: druglab.fr.

Alert
4-MMC (84.8%); iso-4-MMC
Detected 4-MMC 84.8%, iso-4-MMC. Location: Berlin, Germany. Date: 2025-11-03. Source: drugchecking.berlin.
Get the full DrugsPRO experience
Open the interactive DrugsPRO app for search, saved items, deeper filters, and dynamic harm reduction tools.
Get a PRO Test kit, the simple, quick and reliable drug checking test kit. Visit https://protestkit.eu