China adding synthetic cannabinoids to list of banned drugs

The Spice of Death: The Science behind Tainted Synthetic Marijuana

Overwhelming support for legal recreational or medical marijuana in U.S.

Ban on synthetic drugs like K2, spice pushed

China adding synthetic cannabinoids to list of banned drugs

Britain adds new synthetic opioids to its banned drug list

China's role in the fentanyl crisis

Japan decides to ban more cannabinoids after gummies sicken people

Synthetic Weed Is Back, Bigger Than Ever, and Scary as Hell

Deadly Chinese drugs are flooding the U.S., and police can't stop them - The Washington Post

Inside China's Online Fentanyl Chemical Networks Helping Fuel The Opioid Crisis : NPR

How this chemist unwittingly helped spawn the synthetic drug industry - The Washington Post

What 'Synthetic Drugs' Really Look Like – NBC4 Washington

Our purity is above 99%': the Chinese labs churning out legal highs for the west, New psychoactive substances

San Diego smoke shops warned about illegal selling of 'intoxicating' hemp, CBD products

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