Harm Reduction: Drug-test detection times: Difference between revisions

Substance Detection Times

Substance	Urine	Blood	Saliva	Hair
Amphetamines	1-2 days	X	1-2 days	Up to 90 days
Cocaine	2-30 days	24 hours	1-10 days	Up to 90 days
Codeine	2-4 days	12 hours	1-4 days	Up to 90 days
DMT	2-5 days	X	1-5 days	Up to 90 days
Diazepam	1-6 weeks	6-48 hours	1-10 days	Up to 90 days
Fentanyl	8-24 hours	12 hours	1-2 days	Up to 90 days
Heroin	2-4 days	6 hours	1-4 days	Up to 90 days
Ibogaine	2-5 days	X	1-5 days	Up to 90 days
Ketamine	2-4 days	X	X	X
Kratom	6 days	24 hours	X	X
LSD	8-24 hours	3 hours	1-2 days	Up to 90 days
MDA	1-3 days	24 hours	1-5 days	Up to 90 days
MDMA	1-3 days	12 hours	1-3 days	Up to 90 days
Mescaline	2-3 days	24 hours	1-10 days	Up to 90 days
Methylphenidate	1-2 days	X	1-2 days	Up to 90 days
Opium	2-4 days	6 hours	1-4 days	Up to 90 days
Oxycodone	3-4 days	24 hours	1-4 days	Up to 90 days
PCP (phencyclidine)	1-7 days (heavy use, 1-4 weeks)	24 hours	1-10 days	Up to 90 days
Peyote	2-3 days	X	1-10 days	Up to 90 days
Xanax (alprazolam)	1-6 weeks	6-48 hours	1-10 days	Up to 90 days

Credits

Full credit goes towards /u/cyrilio on Dread! (sourced from /post/30d1848e23ca5c412181)