Why does Yerba Mate feel different and more relaxed than coffee : r/tea
Matcha, yerba mate, green tea and other coffee alternatives full of caffeine
Machu Picchu Expands Clean Energy Positioning with Yerba Mate Line - BevNET.com
Chemical Composition and Antioxidant Activity of Yerba-Mate (Ilex paraguariensis A.St.-Hil., Aquifoliaceae) Extract as Obtained by Spray Drying | Journal of Agricultural and Food Chemistry
Coffee vs Tea vs Soft Drinks: What Caffeine Drinks Do Countries Prefer?