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Q. What does the warning on artificially sweetened products Phenylketonurics: Contains phenylalanine mean? - Catherine Saxelby's Foodwatch
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NatraTaste Blue Zero Calorie Sweetener Value Box, 250 count, 8.82 oz - Walmart.com | Zero calories, Calorie, Sweetener
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Equal Brand Sweetner (Aspartame) Label showing the "contains phenylalanine" warning Stock Photo - Alamy
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