NopalTilla™ business stems from the use of Nopal (prickly pear cactus) in our daily lives. We believe in the many qualities of the Nopal that have been told to us by our parents and grand parents as they were told to them by their parents from Mexico. However, our founder, being a U.S. trained scientist, did an extensive search for technical review articles that supported what was already taught to us by our ancestors. You will find some of those articles in our technical review page.