6/8 ingredients recognized
How we scored this
PureScore is the stored composite of ingredient safety (40%), formulation quality (30%), contaminant risk (20%) and label transparency (10%). This label matched 6 of 8 listed ingredients. Unmatched names never wear an Excellent stamp. Methodology
Fiesta!, Diet Soda, Root Beer
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Flagged concerns
acesulfame potassium
Limited safety data; may affect insulin response; animal studies showed tumor increases.
caramel color
Ammonia-process caramel coloring; may contain 4-MEI; ultra-processed marker.
natural flavor
Vague term masking hundreds of possible compounds; may include MSG, beaver anal gland secretions, and other sources.
Full ingredient list
Carbonated water, caramel color, potassium benzoate (as a preservative), citric acid, artificial and natural flavor, sucralose gum acacia and acesulfame potassium.