ε- Polylysine hydrochloride CAS 25988-63-0

The adaptability of ε-polylysine hydrochloride in the food industry can be summarized as follows:

1. Antimicrobial Properties

·ε-Polylysine hydrochloride exhibits strong inhibitory effects against most Gram-positive and Gram-negative bacteria, fungi, and certain viruses, giving it a significant advantage in the field of food preservation.

·Studies on its application in different foods have shown that ε- polylysine hydrochloride can effectively reduce microbial growth and extend the shelf life of foods. For example, in rice products, wheat-based foods, and meat products, appropriate additions significantly reduce the total bacterial count and inhibit microbial growth.

2. Safety

·Acute oral toxicity studies and bacterial reverse mutation assays in mice indicate that ε- polylysine hydrochloride is non-toxic and non-mutagenic.

·In mouse gavage experiments, the addition of up to 20,000 ppm of ε-Polylysine Hydrochloride in food showed no significant side effects on mouse growth, reproduction, glial and immune functions, or embryo and fetal development, indicating no toxicity.

·ε-Polylysine hydrochloride has poor absorption in the gastrointestinal tract and does not accumulate in tissues and organs, demonstrating good biological safety.

3. Application Range

·ε-Polylysine hydrochloride can be used as a preservative in the processing of various foods, including fruits, vegetables, beans, edible fungi, rice and rice products, wheat flour and its products, coarse grain products, meat and meat products, seasonings, and beverages.

·In Japan, ε- polylysine hydrochloride has a long history of safe use as a preservative in various foods such as rice and noodles.

·In 2004, the US FDA approved ε- polylysine hydrochloride for use as a preservative in rice and sushi, with a recommended dosage of 5-50 ppm.

4. Market Trends

·The global market for food-grade ε-polylysine is continuously growing, with an expected compound annual growth rate (CAGR) from 2023 to 2030.

·The Chinese market has seen rapid changes in recent years and is expected to maintain a high growth rate.

·In terms of product types, ε- polylysine hydrochloride with a purity of 95% or higher holds a significant position.

·In terms of application, meat and meat products held a large market share in 2023 and are expected to continue growing in the coming years.

ε-Polylysine hydrochloride demonstrates excellent adaptability in the food industry due to its outstanding antimicrobial properties, good safety profile, and broad application range. As consumer demand for food safety and shelf life increases, the market demand for ε-Polylysine Hydrochloride is expected to grow further.