A South American tree and source of “Quebracho” – a traditional herbal remedy for erectile dysfunction. Quebracho is an alternate source of yohimbine, although it’s unclear if other compounds are present that could contribute to its reputed effects.
Elissa is a former research associate with the University of California at Davis, and the author/co-author of over a dozen articles published in scientific journals. Currently a freelance writer and researcher, Elissa brings her multidisciplinary education and training to her writing on nutrition and supplements.
