Revolutionizing Eco-Conscious Eating: Biodegradable Preservation Stickers for Sustained Freshness and Reduced Food Waste

Abstract

In the face of escalating global challenges posed by food waste and plastic pollution, innovative solutions at the intersection of sustainability and food preservation are urgently needed. This paper introduces Biodegradable Preservation Stickers, a novel approach aimed at extending the shelf life of perishable food items while addressing environmental concerns. Crafted from biodegradable polymers infused with natural preservatives, these stickers inhibit ethylene production, counter oxidative stress, and provide antimicrobial protection, thereby prolonging food freshness and quality. The research encompasses the development, validation, and environmental assessment of these stickers, highlighting their efficacy in laboratory and field tests across diverse produce types. Results demonstrate significant shelf life extensions for apples, bananas, tomatoes, and leafy greens, without compromising sensory or nutritional attributes. Moreover, environmental impact analyses reveal the stickers' potential to reduce plastic waste and mitigate food waste-related emissions. This study underscores the promise of Biodegradable Preservation Stickers as a sustainable alternative in food preservation technology, offering tangible solutions for enhancing food security and environmental stewardship in a circular economy paradigm.