Tag - shelf life

Milk expiration

The "fresh" milk that the consumer can buy from the fridge can have a shelf life of about 20 days and maintain the organoleptic and sensory characteristics similar to those of fresh milk. To better understand why we start from the definition of milk, according to the EC Regulation n. 853/2004. Raw milk is defined as "milk produced by the [...]

Active packaging: how to improve shelf life

Many foods are sensitive to oxygen which is directly or indirectly responsible for their deterioration. In many cases, in fact, the alterations are caused by oxidation reactions or by the presence of aerobic microorganisms. The presence of oxygen (O2) in food packaging is mainly due to failures in the packaging process, such as gas mixtures containing oxygen residues or inefficient [...]