Ingredient

Brewed Organic Guayusa

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Source
Not animal-derived
Allergen
No
Role in food
Guayusa is used as a natural source of caffeine and flavor in beverages like …

What it is

Guayusa is a caffeinated leaf from a tree native to the Amazon rainforest. The leaves are typically dried and then brewed to make a tea, similar to how black or green tea is prepared. It contains caffeine and antioxidants.

Why it's used

Guayusa is used as a natural source of caffeine and flavor in beverages like teas, sparkling drinks, and energy drinks. Manufacturers use it to provide a stimulating effect and a unique, slightly sweet, earthy taste.

Health notes

Guayusa is generally recognized as safe (GRAS) by the FDA for use in food. It contains caffeine, which can have stimulant effects. JECFA has evaluated caffeine and established an acceptable daily intake. Evidence on the long-term health effects of guayusa consumption at typical intake levels is limited.

Allergen info

Guayusa is not derived from any of the 9 FDA major allergens. It does not contain gluten.

Products containing Brewed Organic Guayusa

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Last updated: September 28, 2026

Note: This site presents label data from USDA FoodData Central for general information. It is not medical advice. Check the package label; formulations change.