Clear information.
Fewer unknowns.
Independent MDMA harm-reduction information, with sources you can check and limitations made clear.
Start with the testing guideKnow what a test can tell you.
All testing guidesReagent tests, explained
What a colour match can mean.
Fentanyl test strips
Instructions, interpretation and limitations.
Compare test-kit providers
Prices, contents and regular direct links.
What is sold as MDMA?
Why appearance cannot establish contents.
A colour is a clue.
It isn’t a conclusion.
A sourced chart reference. Reagents cannot establish purity, dose or safety.
Open reagent lookupSource: Crew: drug testing and checkingKeep the essentials close
Print the checklist. Keep emergency information accessible.
Open the checklistRead beyond the test result.
Evidence before reassurance.
Sources are linked. Uncertainty is visible. Author details and independent review are pending.
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