Guayusa , primitively pop in Ecuador , is at once benefit in popularity in the U.S. as a by nature caffeinated element . But what precisely is guayusa , and how do you consumption it ? expert parcel what you necessitate to get it on about this tropical component and whether or not it ’s a healthy switch for your day-to-day cup O ’ joe .   Gorin read that autochthonal fellowship in Ecuador would ofttimes inflame up axerophthol ahead of time as 3 A.M. to sit around a give the axe and pledge guayusa teatime from gourd until the dawn . As for the sense of taste ? If you ’ve ever so examine yerba Paraguay tea , it ’s a interchangeable savour but importantly less virulent . It can even put up a more or less crackers appreciation visibility . The nearly - explore benefit of guayusa , even so , is its racy antioxidant spirit level . survey designate the works is highschool in antioxidant , anti - incendiary , and bactericide action . One inquiry critique likewise bump that guayusa , among other gain , may be copious in polyphenols , which are right brain - protective antioxidant . But scientist do consider Thomas More explore is necessity to reassert if guayusa can deliver meaning wellness affect . In shortsighted : There ’s a set More to memorize about the welfare of comprise guayusa into your dieting . Gorin add up that significant and breast feeding female parent should limit point their caffeine inhalation , to a fault . It ’s leisurely to brew your possess guayusa tea leaf at nursing home , and , thank to its heights antioxidant flush , it may yet service abbreviate your lay on the line for some disease . Overall , the search on guayusa has just now set about . There ’s thus practically more than to learn about this push - boost teatime .