Living catalogs only help if households re-verify when reality changes. Packaging redesigns, “new formula” banners, and public recalls are your cues — not a daily doom refresh.
Re-check when…
- The box says new formula / improved / redesigned.
- Ingredient order looks different at a glance.
- A recall or safety notice touches that brand or category you use heavily.
- Someone in the household has a new clinician restriction.
Don’t re-check when…
You’re anxiety-refreshing the same staple every shop with no signal of change. Trust your saved keepers until the package gives you a reason.
IngreView bias: confirm + save is how shared memory stays honest. Panic-refresh is how apps become stressful.
Related: living catalog vs one-off scans, package-first allergens.
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.