Hydration-control strategy for drinkable psyllium powders
A novel approach to enhance the drinkability of psyllium powders by controlling hydration kinetics and network assembly, leveraging advanced rheological analysis and formulation design.
Overview
This hydration-control strategy for drinkable psyllium powders aims to improve the drinkability of psyllium by delaying early viscosity build-up. The method focuses on controlling hydration kinetics and network assembly post-reconstitution, using high-molecular, low-intrinsic-viscosity structuring systems. This innovative approach allows for the moderation of water access to psyllium, preserving its fiber content while enhancing consumer experience.
Technical specifications
Key features:
- Utilizes selected food-grade structuring systems to control water access and delay viscosity increase.
- Involves formulation and powder design to manage hydration kinetics.
- Supported by extensive research in food polysaccharide rheology and advanced rheological analysis techniques.
- Proof-of-concept prototypes are developed through mechanistic screening and time-resolved rheology.
Technology readiness level
Currently at Technology Readiness Level 3, this strategy involves initial validation and proof-of-concept development. The process includes defining baseline hydration profiles, screening formulation architectures, and optimizing promising concepts through rigorous analysis and testing.
About UNSW Sydney
UNSW Sydney is a comprehensive, multi‑faculty public research university spanning STEM, medicine, business and law, and the arts and social sciences. Industry connection is built into the model through a long‑running co‑op program and co‑location with a major hospital precinct in Randwick, enabling faster translation and trials. A Canberra campus deepens defence‑aligned collaboration. Research is supported by competitive awards from the Australian Research Council and the National Health and Medical Research Council, plus state programs and industry partnerships. A dedicated technology transfer office and founder programs guide IP, licensing, and startup formation with clear pathways for sponsored research.
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