Right, except that now, it turns out, some JUUL-compatible cartridges are also suspect.
From
Journey of a Tainted Vape Cartridge: From China’s Labs to Your Lungs
"The center of North America’s illicit vape cart industry is a 12-block region near LA’s Skid Row. (...)
LA's Toy District serves as the nation's cheap-goods wholesale market, and the vape stores are booming.
Between East 3rd and Boyd, it’s all vapes, vapes, and more vapes. It only takes a wad of cash and an hour of haggling to buy everything you need to begin harming consumers with an illicit market THC vape cart, a fake JUUL pod, or something advertised as CBD.
Why bother to purchase at a brick-and-mortar store when Alibaba can ship it direct? Because Alibaba requires a credit card and leaves a digital footprint. LA’s wholesale market deals in cash.
“If you sell $300,000 in [illicit vape] carts, you can’t walk into a bank with that. You have no stated business,” Hackett explains. “Third Street is an easy place to go in with dirty cash, and come out with more supplies.” On Friday, Sept. 13, a Leafly investigative team wandered through this neighborhood spotting empty vape carts and counterfeit empty Juul pods."