Research
3 guides tagged Research
Explainer
Kanna Benefits: What the Research Actually Shows (2026)
Mood, stress, focus, and sociability — a clear-eyed look at each commonly-claimed kanna benefit, tied to the study behind it, with an honest read on how early the evidence really is.
Read the guide →10 min
Explainer
Zembrin Explained: The Standardized Kanna Extract (2026)
The patented, standardized Sceletium tortuosum extract behind nearly every human study on kanna — what it is, the 25mg clinical dose, and which supplements actually use it.
Read the guide →9 min
Explainer
Sceletium tortuosum: The Science of Kanna (2026)
The mesembrine-type alkaloids, the dual SRI + PDE4 mechanism, and every human study — what the science on kanna actually shows, and where it stops.
Read the guide →13 min