10/09/2026
📦 Barcodes no longer have to spoil the look of minimalist packaging.
Mandatory EAN codes, recycling symbols and digital product passports force designers to crowd out premium artwork. Stamping large black-and-white blocks onto wrappers can destroy a product's visual appeal at the point of sale.
💡 Digital watermarking offers a passive alternative.
Integrating micro-contrast patterns into prepress files converts the entire wrapper into a 360-degree data carrier that is invisible to the human eye. It connects advanced print technology directly with packaging innovation across the whole supply chain from logistics routing to checkout speeds and circular sorting.
This is a prime example of how print performance and packaging innovation go hand in hand, bridging the worlds of drupa and interpack - Processing and Packaging.
Does that sound like they've found the holy grail? Maybe they have.
To learn more, read the full case study on the drupa blog: https://www.drupa.com/en/Media_News/drupa_blog/Digitalization/Printing_Security_and_Authenticity/How_Invisible_Codes_Are_Changing_Premium_Packaging