Guayaki Organic Sparkling Classic Gold Yerba Mate is a lightly carbonated energy drink made from organic, fair-trade yerba mate leaves sourced from the Atlantic Forest of South America. Each 12 oz can delivers a smooth, earthy flavor with a clean, sustained energy lift powered by the naturally occurring combination of caffeine, theobromine, and theophylline found in yerba mate.

This Costco pack includes 12 individual 12 oz cans of the Classic Gold variety, which features a subtle sweetness and a refreshing sparkling finish. The beverage is certified USDA Organic and Non-GMO Project Verified. Guayaki's sourcing model supports regenerative shade-grown agriculture in the Atlantic Forest, helping restore native habitat while providing livelihoods for indigenous communities.

Each can contains approximately 80 mg of caffeine from natural yerba mate, making it a popular alternative to coffee and conventional energy drinks. The Classic Gold flavor is one of Guayaki's original and most iconic offerings.