Food encapsulation platform for stabilizing sensitive ingredients in beverages
This innovative platform utilizes biopolymer conjugates for nanoscale encapsulation of sensitive ingredients in low-pH clear beverages. It protects against acid, oxygen, light, and heat, ensuring stability and high loading efficiency while maintaining optical clarity.
Overview
The encapsulation platform offers a cutting-edge solution for protecting sensitive ingredients in low-pH clear beverages. By leveraging biopolymer conjugates for nanoscale encapsulation, the technology shields ingredients from degradation caused by acid, oxygen, light, and heat. This ensures that beverages maintain their clarity, stability, and sensory quality, even under challenging conditions. The platform is designed to allow for high loading efficiency and minimal turbidity, thus preserving the beverage's optical appeal.
Technical specifications
Key features:
- Nanoscale encapsulation using biopolymer conjugates
- Protection against acid, oxygen, light, and heat
- High loading efficiency and minimal turbidity
- Tailored particle size and interfacial structure for stability
- Scalable processing with food-grade materials
The platform optimizes carrier systems to maintain homogeneous dispersion and minimize precipitation. Key formulation parameters include particle size, shell thickness, and active-to-carrier ratio, which are crucial for ensuring ingredient protection and beverage clarity.
Technology readiness level
The encapsulation platform is currently at TRL 2, with certain aspects like controlling turbidity requiring further optimization. The project is structured in phases to achieve higher readiness levels, focusing on ingredient selection, encapsulation design optimization, and stability validation under accelerated conditions.
About Agency for Science, Technology and Research
ASTAR is Singapore’s national applied research agency, comprising a network of research institutes and shared facilities that drive innovation for the public and private sectors. Co-located campuses at one-north (Biopolis and Fusionopolis) link institutes with corporate R&D, startups, and investors for rapid collaboration. Industry programs provide access to advanced equipment with expert support, alongside multi‑party consortia and initiatives aligned with national priorities. The agency’s work is primarily supported through Singapore’s Research, Innovation & Enterprise programs via the National Research Foundation, with additional industry co‑funding. Commercialization is led by Accelerate, which manages IP, licensing, and venture creation.
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