Food-allergy card
Build a card to show restaurant staff. Pick your allergens and how severe it is — we render it in clear Japanese, including the cross-contamination request. Works offline, and you can print it as a backup.
私はアナフィラキシー（命に関わる）食物アレルギーがあります。ごく少量でも命の危険があります。
Select your allergens above to build your card.
This card aids communication but cannot guarantee safety. For life-threatening allergies, carry your medication (e.g. an adrenaline auto-injector) and confirm directly with staff.