If you’ve worked in cannabis for more than a few minutes, you’ll have realised it’s really tough (often illegal) to state what effects your product has. That’s a pain for brains, but it sucks for consumers too, particularly the canna-cautious who want more certainty around mind-altering experiences.

To help us understand what’s really going on and get a look at where the industry is headed, we spoke to someone with some answers – Israel Gasperin, the founder and CEO of Zentrela.