Packaging in the poultry meat industry is rapidly evolving toward intelligent, sustainable, and multifunctional systems. Current research highlights advances in antimicrobial films, freshness indicators, and digital traceability tools, while challenges remain in scalability, regulation, and consumer acceptance.
Emerging Trends in Poultry Meat Packaging
Recent studies emphasize that traditional packaging systems are insufficient to meet modern demands for safety, quality, and sustainability. Innovations now focus on active and intelligent packaging, integrating antimicrobial and antioxidant films, freshness indicators, and digital technologies such as IoT and blockchain for real-time monitoring and traceability. These systems transform packaging from a passive barrier into an active quality-preserving tool1.
Intelligent Packaging and Traceability
Intelligent packaging plays a crucial role in enhancing meat safety and transparency across the supply chain. Technologies such as RFID tags, gas sensors, and time-temperature indicators (TTIs) enable continuous monitoring of product freshness. This ensures that poultry meat remains safe from farm to fork, while also improving consumer confidence through traceability systems. Blockchain integration further strengthens transparency by recording immutable data on product handling and storage conditions2.
Antimicrobial and Active Packaging Systems
A major focus of current research is the incorporation of antimicrobial agents into polymeric matrices. These include inorganic compounds, organic bioactive agents, and natural antimicrobials that inhibit microbial growth and extend shelf life. Active packaging systems also employ chromogenic indicators that visually signal spoilage through color changes, offering consumers a clear and immediate assessment of product quality. Such innovations directly address the high perishability of poultry meat3.
