Nanotechnology: Restructuring the Edible Packaging in Food & Pharmaceutical Market As the world adapts to the Fourth Industrial Revolution, industries worldwide are leveraging advanced technologies to solve critical issues. One such technology, Nanotechnology, is steadily reshaping the several sectors globally, especially in packaging - more specifically, edible packaging. As per the latest Inkwood Research report, the global edible packaging in food & pharmaceutical market is set to grow with a 4.11% CAGR and generate $1202.06 million in revenue during the forecast period, 2023-2032. The evolution of nanotechnology in edible packaging begins with the creation of nanocomposites formulated by integrating nanoparticles into edible films. This amalgamation dramatically boosts the films’ barrier properties, increases mechanical strength, and reduces oxygen permeability, making the packaging far more robust. [Source] An apt example can be drawn from research conducted by Brazil’s Embrapa Instrumentation. They developed an edible film made of nanocellulose fibers extracted from bananas, which displayed superior mechanical properties and could extend the shelf-life of packaged food products. [Source] As these advancements continue to shape the future of packaging, they also profoundly impact the market dynamics within these industries.
Nanotechnology’s Relevance in the Food Industry Nanotechnology’s influence is resolving critical challenges in the food industry, such as food preservation and waste reduction. The development of nanocomposite films incorporated with antimicrobial agents like nisin or lysozyme can actively hinder bacterial growth, ensuring longer shelf-life for food products. [Source] For instance, companies like Mantrose-Haeuser Co Inc offer edible coatings, which contain blends of organic acids and mineral salts that maintain the freshness and extend the shelf life of fruits and vegetables. [Source] Nanotechnology also paves the way for biodegradable films using polyvinyl alcohol, chitosan, and lignin nanoparticles. These edible films, embedded with antioxidant and antibacterial properties, offer a sustainable alternative to traditional plastic packaging while maintaining food safety. A noteworthy product is the WikiPearl™ developed by the company WikiFoods. It is an edible, biodegradable food packaging solution that eliminates the need for plastic. [Source]
Nanotechnology’s Implications on the Pharmaceutical Industry The pharmaceutical industry stands to gain tremendously from nanotechnology in packaging. Nanosensors can monitor drug stability, ensuring that the medicine maintains its therapeutic efficacy throughout its shelf life. [Source] Edible pharmaceutical packaging offers a more convenient and patient-friendly medication intake method. For Instance, PillsyCap is a smart pill bottle cap that tracks dosage and provides reminders, easing medication management for patients and healthcare providers. [Source] The era of nanotechnology in edible packaging is undoubtedly underway, promising an exciting array of benefits for the food and pharmaceutical industries. However, despite the promising future, the safety implications of consuming nano-engineered materials are a concern. Accordingly, the European Food Safety Authority and the FDA have proposed regulatory guidelines and procedures to ensure consumer safety. [Source]