How a Cape Town Ethnobotanical Lab Traced Kanna's Influence on Cannabinoid Signaling

https://varimail.com/articles/how-a-cape-town-field-trial-revealed-which-hits-faster-kanna-gummies-or-smoking/

How a small research team turned a traditional mood herb into a receptor puzzle Sceletium tortuosum, known as kanna, has been used for centuries by Khoikhoi and San peoples for mood, endurance, and social ease