Global Retort Packaging Pouches market size was valued at USD 3.08 billion in 2024. The market is projected to grow from USD 3.23 billion in 2025 to USD 4.40 billion by 2032, exhibiting a CAGR of 4.9% during the forecast period. Retort packaging pouches are flexible, multi-layer packaging solutions engineered to endure high-temperature sterilization processes, typically up to 121°C,...