Spanish university cooks up cinnamon-based packaging...

The University of Zaragoza, located in the Spanish region of Aragon, has developed an active paper packaging made from cinnamon that inhibits the growth of mold on bread.

Gretchen Edelbrock

Aug 20, 2008

Active paper "changes the condition of the packaged food product to extend its shelf life." The university's researchers "found that solid wax paraffin incorporating cinnamaldehyde-fortified cinnamon essential oil is an efficient antimicrobial coating for paper or board packaging." Madrid-based manufacturer, Rylesa-Repsol-YPF, produced the paper for the study.

Source: Cosmeticsdesign-europe.com

The packaging innovations from PACK EXPO worth your attention.

Discover Leading Suppliers

Packaging World Annual Outlook Report 2026

Machinery Basics

How Products are Loaded and Sealed into Pre-Made Bags and Pouches

Pt 26 5 Wrapping Equipment Final 00 00 01 11 still001

Learn About 4 Different Types of Wrapping Machines for Your Product

Learn About 10 Different Types of Labeling Machines for Your Product

What is Multipacking and How Do Brands Do It?

Live at PRS Day One: P&G, Estee Lauder, and WM Share Recycling Strategies

P&G invests in next-generation recycling pathways, Estee Lauder highlights small-format pack recycling solutions, and WM shares how it's investing in film contamination reduction.

The design references Rio’s beachfront culture and is intended to function both as beverage packaging and as a collectible souvenir linked to Rio.

Corona, Jack Daniel's, and Calsberg Introduce Innovative Packaging Changes

At The Soap Gal’s Mesa, Ariz. facility, workers pack soap bars with a Yeaman cartoner noted for size adaptability and quick changeovers.

Finding the Right Cartoner for Handcrafted Soap

SPC Impact 2026 Examines Packaging's Path Forward

Smarter Case Marking

Need help with your packaging project?

We’ve done the legwork to identify and vet experienced packaging and processing consultants you can contact directly for your next project. Decades of combined experience in packaging line engineering, machinery selection, package and materials development, and food processing operations.

See your advisor options now.