Nanotechnology in Edible Packaging: Enhancing Food Safety and Quality

Swathi Suddala

Abstract: This paper explores the innovative application of nanotechnology in edible packaging to enhance food safety, shelf life, and overall quality. With increasing demand for sustainable and eco-friendly alternatives to conventional packaging, edible packaging offers a promising solution by minimizing wastage while maintaining food integrity for consumers. Integrating nanomaterials, such as nanoparticles, nanofibers, and nanosensors, into edible films and coatings has demonstrated notable improvements in mechanical strength, barrier properties, and active functionalities, such as antimicrobial and antioxidant effects. This review examines recent advances in nanotechnology-enhanced edible packaging, discussing material selection, functional properties, and mechanisms through which nanoscale additives extend product freshness and monitor contamination. Emphasis is placed on how nanostructures can be tailored for specific food applications to deliver protection, reduce the need for preservatives, and support the industry's shift toward greener packaging solutions. The paper concludes with insights into regulatory considerations, consumer acceptance, and future directions for implementing nanotechnology in edible packaging to meet the rising standards of food safety and sustainability.

Keywords: Nanotechnology, Edible Packaging, Food Safety, Sustainability, Antimicrobial Properties

How to Cite?: Swathi Suddala, "Nanotechnology in Edible Packaging: Enhancing Food Safety and Quality", Volume 9 Issue 5, May 2020, International Journal of Science and Research (IJSR), Pages: 1906-1910, https://www.ijsr.net/getabstract.php?paperid=SR241029101142, DOI: https://dx.doi.org/10.21275/SR241029101142