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Mescaline
Drug Testing
by Erowid
SUMMARY #
U.S. DRUG TESTING SUMMARY
Mescaline
Tested for in Standard Drug Tests?
NO
Tested for in Extended Drug Tests?
NO
Possible to Test for?
YES
Detection Period in Urine
1-4 days


TEST TYPES #
Urine Testing
It is extremely rare for mescaline to be specifically tested for. In general this will only happen in cases where mescaline use is already suspected. Most people will never run into such a test in an employment, military, or government drug test.

CAUTION & DISCLAIMER #
Erowid's drug testing information is a summary of data gathered from site visitors, journal articles, websites, and other resources. Detection periods depend on amount and frequency of use, metabolic rate, body mass, age, overall health, drug tolerance, and urine pH of each individual. Many substances that are not tested for in basic or extended urinalysis tests CAN be tested for by a laboratory willing to go to the trouble, although that is uncommon.