Let's cut to the chase about kanna genetics and why some people need more

https://wool-wiki.win/index.php/Why_Some_People_Temporarily_Increase_Kanna_Dose_During_Priming:_A_Practical,_Numbered_Deep_Dive

If you've tried kanna (Sceletium tortuosum) and seen wildly different results from friends or from one batch to the next, you're not alone. Some people take a little and feel uplifted; others swallow twice that and barely notice