Does Coca Tea Show on Drug Test

This study has shown that consumption of one cup of coca tea results in detectable concentrations of cocaine metabolites in the urine for at least 20 h. Therefore, coca tea drinkers may test positive in a urine drug test for cocaine.

Is coca tea legal in the US?

It is illegal to bring coca leaves into the U.S. for any purpose, including to use for brewing tea or for chewing.

Are coca leaves a narcotic?

In 1961 the coca leaf was listed on Schedule I of the UN Single Convention on Narcotic Drugs together with cocaine and heroin, with a strict control level on medical and scientific use.