FDA Finds High Levels of Heavy Metals in Kratom Samples

The FDA, which has already issued numerous warnings on the plant-based supplement kratom, said it found “disturbingly high levels of heavy metals” in kratom products it tested. The agency noted it found levels of lead and nickel in some of the samples tested at levels not considered safe for human consumption.

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Jonathan Block

Jonathan Block

Jonathan Block is an associate editor at BioCentury, which provides news and information about the biotechnology and pharmaceutical industries. Prior to joining BioCentury in 2019, Jonathan worked for MedShadow as content editor. He has been an editor and writer for multiple pharmaceutical, health and medical publications, including The Pink Sheet, Modern Healthcare, Health Plan Week and Psychiatry Advisor. He holds a BA from Tufts University and is earning an MPH with a focus on health policy from the CUNY Graduate School of Public Health & Health Policy.


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