Several studies related to beverage packaging in different materials have been summarized;
focusing the attention on the overall aroma profile evolution over time, chemical degradation
processes, and molecular transfers (aroma or oxygen) through the bottle and the cap. The impact from
these effects plays an important role in the final beverage since these products could be rejected by
consumers if these effects cannot be controlled by the producer.
However, different alternatives are emerging as a consequence of the growing demand of new
packaging systems for minimally-processed foods, but it is critical and necessary that packaging
formats that enable wider distribution of these products evolve. In this sense, new packaging
technologies based on active and intelligent concepts will continue to evolve in order to increase the
quality and shelf-life of beverage products.