AllerGuard

AllerGuard is a web + mobile app for food subscription businesses to prevent allergen and ingredient mistakes before boxes ship. Customers create a verified dietary profile (allergens, intolerances, religious restrictions, disliked ingredients) and can scan/approve upcoming menus. On the business side, AllerGuard plugs into your product catalog and recipe database, automatically flags risky SKUs, and blocks substitutions that violate a customer’s profile. It generates packing-line checklists and printable labels with clear allergen callouts, and logs every change for auditability. This is not a “meal planner” or a generic preference survey—it's an operational safety layer that reduces refunds, chargebacks, and angry cancellations. It’s realistic because it focuses on a narrow, high-cost failure: wrong ingredients and cross-contact warnings being missed in subscription fulfillment.