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Index/Topics/Heroin supply chains

Heroin supply chains

Heroin consumed in the United States is estimated to come mostly from Mexico, with traditional opium-producing regions like Afghanistan and Myanmar being less central to U.S. supply chains.

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Jan 21, 2026

where is all the fentanyl produced

and its analogues are produced through a transnational chain: precursor chemicals and some finished product originate in , large-scale clandestine manufacturing has shifted to where transnational crim...