Guaraná

Why it's rated this way

3 additives on this label are on our additives-of-concern list.

1. Sodium benzoateModerate concernPreservative; can form trace benzene (a carcinogen) when combined with ascorbic acid; implicated in child hyperactivity studies.

   What it is

   Its role isn't recorded in our data yet.

   Why it's flagged

   Preservative; can form trace benzene (a carcinogen) when combined with ascorbic acid; implicated in child hyperactivity studies.

   Regulatory basis

   Greenveil's curated additives-of-concern list, which cites the authority behind each entry.

   How sure we are

   High confidence. Matched by the additive code declared on the label.

2. AspartameModerate concernSweetener; classified as possibly carcinogenic, though the evidence is contested and intake-dependent.

   What it is

   Its role isn't recorded in our data yet.

   Why it's flagged

   Sweetener; classified as possibly carcinogenic, though the evidence is contested and intake-dependent.

   Regulatory basis

   Greenveil's curated additives-of-concern list, which cites the authority behind each entry.

   How sure we are

   High confidence. Matched by the additive code declared on the label.

3. Acesulfame KMinor concernSweetener; broadly assessed safe but some consumer-avoidance and limited animal-study questions.

   What it is

   Its role isn't recorded in our data yet.

   Why it's flagged

   Sweetener; broadly assessed safe but some consumer-avoidance and limited animal-study questions.

   Regulatory basis

   Greenveil's curated additives-of-concern list, which cites the authority behind each entry.

   How sure we are

   High confidence. Matched by the additive code declared on the label.

A food's rating also reflects nutrition (Nutri-Score) and processing (NOVA); the additives above are the ingredient-level part of it.