Wonky 92 Posted October 16, 2021 Yerba Maté A tea-like drink made from a shrub native to South America. Has caffeine and other xanthines, though less than in tea or coffee. Also contains potassium, magnesium and manganese. May also function as an MAO inhibitor, which may contribute to its reported calming effects. More Info: http://en.wikipedia.org/wiki/Yerba_maté Quote Share this post Link to post Share on other sites