COA QR Code Traceability: Embed Trusted Lab Results on Every Product Page

Transparent quality data now influences purchasing decisions almost as much as taste and price—especially for functional fibers used in foods and supplements. When buyers compare resistant maltodextrin, polydextrose, resistant dextrin (maize), or resistant tapioca dextrin, they increasingly ask the same thing: Where’s the COA—and can I trust it?

A well-designed COA QR code solution answers that question instantly. It connects your lab results to a certificate of analysis on product page experience that’s easy to scan, easy to read, and tied to the exact lot being shipped—without forcing customers to wrestle with a raw PDF.