Affiliation:
1. Department of Biological Sciences, P D Patel Institute of Applied Sciences, Charotar University of Science and
Technology, Changa, Anand-388421, Gujarat, India
Abstract
Abstract::
Recent times have witnessed a growing demand for sustainable technology for food
preservation that can retain its freshness, promises lower contents of additives and preservatives,
safe consumption, eco-friendly milder processing technologies and eco-friendlier packaging solutions.
Application of Biopolymers has served as the most sustainable and viable option to its
synthetic counterparts. These biopolymers have been incorporated to develop biodegradable
packaging like edible films and coatings owing to their biological origin. Nanoemulsion technology
offers a leap forward to upgrade the features of conventional biodegradable packaging items.
The present review discusses various trends and perspectives of nanoemulsion technology in
post-harvest preservation for enhancing the shelf life of fresh fruits and vegetables. It investigates
the interconnectedness between food preservation techniques, biodegradable packaging
materials made from biopolymers, and nanoemulsions. It further addresses the preservation challenges
post-harvest and underscores the limitations of conventional preservation methods, advocating
for eco-friendly alternatives with a specific focus on the potential of nanoemulsions in enhancing
food safety and quality. This review elaborates on the composition, formulation techniques,
nanoemulsion products and role of nanoemulsions in the management of foodborne
pathogens. Furthermore, it examines the potential health hazards linked to the use of nanoemulsions
and stresses the significance of a regulatory framework for food safety. In conclusion, this
review offers insights into the promising prospects of using nanoemulsions in food preservation.
Publisher
Bentham Science Publishers Ltd.