Organic acid extracted propolis for extended food shelf life

Overview

This solution leverages the antifungal and anti-yeast properties of propolis by extracting it using organic acids, creating a natural preservative that extends the shelf life of various food products. Through a patented process, the organic acid extracted propolis has proven effective in preserving fruit juices, dairy products, and meat, offering a natural and effective alternative to synthetic preservatives.

Technical specifications

• Natural extraction process: Utilizes organic acids to dissolve propolis, enhancing its antifungal and anti-yeast properties.
• Applications: Effective in a range of food products including fruit juices, dairy, and meats.
• Optimization potential: Future research will focus on determining the optimal propolis-to-lactic acid ratio and concentration for different food types.
• Potential enhancements: Ultrasonication or cold plasma-assisted extraction may improve effectiveness.

Technology readiness level

The technology is currently at TRL 4, having been validated in laboratory settings with plans for further optimization and validation in specific food applications.