Cannabis microdosing may not grab headlines the way psychedelic mushrooms or LSD do, but new research suggests it is already far more mainstream than many people realize. A national survey found that roughly 24 million Americans have tried cannabis microdosing, making it nearly twice as common as psychedelic microdosing. For some users, it means taking a tiny edible dose before a stressful workday or using a low-dose vape session to manage chronic discomfort without feeling heavily impaired. The findings challenge popular assumptions about who microdoses, why they do it, and what substances they actually use.