Broad-Spectrum Antibacterial Efficacy‌: ε-Polylysine exhibits a wide-ranging antibacterial effect, effectively inhibiting various microorganisms, including Gram-positive bacteria, even at low concentrations (as low as 5 ppm).

‌pH and Heat Stability‌: The product maintains its antibacterial activity and structural integrity across a broad pH range and under heat exposure, ensuring reliable performance in diverse processing conditions.

‌Natural and Safe Production‌: Derived from streptomyces fermentation, ε-Polylysine is a natural linear polymer of lysine, offering a safe and biocompatible option for applications like food preservation.

‌High Water Solubility and Digestibility‌: Highly soluble in water and degradable into lysine by proteases, it facilitates easy integration into formulations and ensures metabolic compatibility.