Holistic scanner apps sell the moment you scan a snack and gasp. Useful habit underneath: decide before the beep. Thirty seconds is enough for most snack comparisons.
The loop
- First three ingredients — what is this mostly?
- Sugar aliases count (syrup, cane, dextrose, juice concentrate…).
- Dye / your household watch list.
- Nutrition Facts only if you’re comparing two near-twins on sugar or sodium.
IngreView bias: save the keepers. Next week’s aisle should be quieter, not a new moral exam.
Pair with food dyes and household label basics.
Educational context only — not medical, dietary, or allergy advice. Always verify allergens and safety-critical information on the product package and with qualified professionals when needed.