Ingredient

Brewed Guayusa Tea

Source
Not animal-derived
Allergen
No
Role in food
Manufacturers use brewed guayusa tea as a natural source of caffeine and for its …

What is Brewed Guayusa Tea?

Guayusa is a caffeinated leaf from a tree native to the Amazon rainforest, primarily found in Ecuador. The leaves are typically dried and then brewed with hot water to create a tea, similar to how black or green tea is made.

Is Brewed Guayusa Tea vegan?

Brewed Guayusa Tea is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.

Is Brewed Guayusa Tea a major allergen?

Not a major allergen.

What is Brewed Guayusa Tea used for?

Manufacturers use brewed guayusa tea as a natural source of caffeine and for its unique flavor in beverages like energy drinks, teas, and juices.

Is Brewed Guayusa Tea safe?

Guayusa is generally recognized as safe (GRAS) by the FDA for use in food.

Why it's used

Manufacturers use brewed guayusa tea as a natural source of caffeine and for its unique flavor in beverages like energy drinks, teas, and juices. It can also contribute a subtle, earthy taste to other food products.

Health notes

Guayusa is generally recognized as safe (GRAS) by the FDA for use in food. As a source of caffeine, it can have stimulant effects, similar to coffee or tea. Regulatory bodies like JECFA and EFSA have evaluated caffeine, and it is widely consumed globally. Evidence does not suggest adverse health effects at typical intake levels.

Allergen info

Not a major allergen.

Foods that contain Brewed Guayusa Tea

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Last updated: October 5, 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.