Segmentation by Types categorizes active packaging into five functional classes: Oxygen scavengers, Moisture regulators, Antimicrobial agents, Ethylene absorbers, and Flavor‑release systems. Oxygen scavengers, often iron‑based or ascorbic‑acid formulations, dominate the market by neutralizing residual O₂, thereby suppressing aerobic spoilage across most food categories. Moisture regulators, including silica‑gel packets and super‑absorbent polymers, address water activity fluctuations, crucial for crisp snacks and baked goods. Antimicrobial agents—ranging from organic acids to nanostructured silver—are increasingly integrated into polymer matrices to inhibit pathogenic bacteria, especially in meat and dairy applications. Ethylene absorbers, typically potassium permanganate or zeolite composites, target ripening control in fresh produce, directly influencing the 35 % share of that segment. Flavor‑release systems, employing encapsulated essential oils or aroma‑microcapsules, enhance sensory quality while providing a secondary barrier against spoilage. Each type’s adoption rate aligns with its functional relevance, cumulatively defining the market’s technological breadth.