Energized from organic yerba mate. Non-carbonated. 140 calories per can. USDA Organic. Certified Organic by Quality Assurance International (a division of NSF International). Fair for life. Fair Trade. 93% of total ingredients are fair trade certified. 160 mg caffeine per can. Gluten free. Vegan. Non GMO Project verified. nongmoproject.org. Ball. yachack.com. (at)YachackYerbaMate. Yachak is the name the indigenous Kichwa people of the Sarayaku in the Ecuadorian Amazon give to their shamans. Yerba Mate has been used for centuries as a traditional and natural beverage throughout South America offering distinct flavor and energy. Yachak organic contains 160 mg of caffeine per can from organic yerba mate, and supports over 3,000 Fair Trade jobs in Brazil. Yachak is named in honor of the one who knows - the shamans of the Amazon.