Smart packaging: Biodegradable plastic changes color to show food freshness
Brazilian start-up Plasticor's patent-pending, biodegradable plastic changes color when food begins to perish, reducing food waste without compromising food safety, it says.
Archives for February 4, 2019
Warning label woes: What kind of reformulation is best for your product?
Reformulating to remove warning labels by cutting salt and fat makes a product seem healthier than creating a health halo by adding fiber or vitamins, Chilean researchers have found.