To investigate the real-world effects of marijuana researchers need a product that looks and feels like the real thing. And they're increasingly frustrated with government weed that is something else entirely.

To investigate the real-world effects of marijuana researchers need a product that looks and feels like the real thing. And they're increasingly frustrated with government weed that is something else entirely.

Consumers who live in states with legalized private cannabis markets have access to more potent and chemically diverse pot than marijuana researchers.

Consumers who live in states with legalized private cannabis markets have access to more potent and chemically diverse pot than marijuana researchers.