The “no further comment” response indicates that FDA has reviewed AFS’s safety data and does not disagree with their conclusion that AMATEA is safe for the intended use in food and beverage applications set out in the dossier, the release says, noting that this response is generally regarded in the industry as the best possible response from FDA.
Guayusa is a plant of the holly genus that only grows in the Amazon regions of Ecuador and Peru, the press release says. Guayusa contains a combination of caffeine and polyphenol antioxidants. AMATEA is a water-soluble extract with a tea-like flavor profile.