In Brief

'Fake Pee' Is In Demand, and Now States Want to Ban It

An image of a urine sample over a medical report.
(Image credit: JCREATION | Shutterstock)

This hot-selling product is a fake ... and that's exactly why buyers want it.

Sales of synthetic urine — which people can use to cheat on drug tests — appear to be on the rise in the United States, according to news reports. And the substance has become such a problem that some states are moving to ban it.

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Rachael Rettner
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Rachael is a Live Science contributor, and was a former channel editor and senior writer for Live Science between 2010 and 2022. She has a master's degree in journalism from New York University's Science, Health and Environmental Reporting Program. She also holds a B.S. in molecular biology and an M.S. in biology from the University of California, San Diego. Her work has appeared in Scienceline, The Washington Post and Scientific American.