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Balancing kratom’s potential benefits and risks − new legislation in Colorado seeks to minimize harm

By David Kroll, Professor of Natural Products Pharmacology & Toxicology, University of Colorado Anschutz Medical Campus

David Bregger had never heard of kratom before his son, Daniel, 33, died in Denver in 2021 from using what he thought was a natural and safe remedy for anxiety.

By his father’s account, Daniel didn’t know that the herbal product could kill him. The product listed no ingredients or safe-dosing information on the label. And it had no warning that…

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