Question
Does Maca work?
In context of Maca·Weak evidence52/100
Evidence strength for Maca is scored 46/100 in our rubric, separate from safety and marketing gap. Some libido and SSRI-adjacent trials exist; sperm parameter trials are heterogeneous.
Full ingredient file
This page is a short answer. Mechanisms, dosing notes, sources, and the rest of the verdict live on the hub for Maca.
Open Maca verdictOther questions on Maca
A few more focused pages for the same ingredient (we keep lists short on purpose).