Brands either reprint packaging every production run, or leave one outdated COA PDF on the product page.
BatchRoute gives you one permanent QR per SKU. The lot code stamped on the bottle identifies the batch — consumers scan, type the lot, and see that exact run's status and lab certificate in under 2 seconds. No app, no account, no cookies, no JavaScript.
Quality issue? Quarantine or recall a lot and the public page changes in zero seconds, with certificate access cut off at click-time.
