Which drinks are gluten free, which are not, and why distillation changes the answer even when the starting grain does not.
Distillation removes gluten protein, so whiskey, vodka and gin are gluten free regardless of whether they were made from wheat, barley or rye. Fermentation does not, which is why beer is not. People mix the two processes up, and end up avoiding safe drinks and trusting unsafe ones.
Point CiCi at the barcode on anything on this list and get this same reasoning in about two seconds, plus the carbs and whether it has been recalled. 360,000+ packaged foods are already read and waiting.
Each guide covers a whole aisle and explains the mechanism, which is more portable than any list of names.
This site answers the question you knew to ask. The app answers the one you didn't: the barley malt in a rice cereal, the wheat starch in a gummy. Scan the barcode, or photograph the panel when the barcode isn't in any database, and CiCi shows which words on the label produced the answer.
14 days free, then $29.99 a year. Cheaper than Fig, and it does what three separate apps do. This website stays free forever either way: every answer on it, permanently, with no account.