Ionic liquid-enabled keratin fiber bonding for enhanced hair strength and smoothness
Introducing a novel ionic liquid formulation designed to strengthen and smooth keratin fibers by promoting durable interactions with hair proteins. This consumer-friendly treatment aims to outperform traditional conditioners in terms of longevity and performance without harsh chemicals.
Overview
The University of the Pacific presents a breakthrough in hair care technology with its ionic liquid-enabled keratin fiber bonding solution. This innovative formulation is designed to strengthen and smooth hair fibers by establishing durable, non-harsh interactions with keratin proteins. Unlike traditional conditioners that primarily coat the hair surface, this technology penetrates the fiber to enhance tensile strength, reduce frizz, and improve smoothness and humidity resistance. The result is a mild, biocompatible treatment that offers longer-lasting performance without the need for harsh chemical reshaping methods.
Technical specifications
This solution leverages the unique chemistry of ionic liquids, which can be finely tuned to interact with keratin through hydrogen bonding, ionic interactions, and hydrophobic forces. The formulation mildly swells the hair fiber, allowing better penetration of strengthening agents. Key features include:
- Compatibility with routine hair care and ease of application
- Improved tensile strength and frizz reduction
- Enhanced smoothness and humidity resistance
- Performance retention through repeated shampoo cycles
The development process involves screening a library of biocompatible ionic liquids and deep eutectic formulations using cosmetic-compatible components, focusing on choline, amino acids, fatty acids, and naturally derived chemistries.
Technology readiness level
Currently at Technology Readiness Level 3, this solution is in the active research and development phase. Initial validation studies have been conducted to assess keratin interaction, fiber swelling, and surface deposition. Future testing will focus on durability, safety, and efficacy through various assays and real-world application trials.
About University of the Pacific
University of the Pacific is a private, comprehensive university with three campuses across Northern California that blend undergraduate, graduate, and professional education. Industry engagement is built into the model: the School of Engineering and Computer Science runs a paid 6–8‑month cooperative education program with employers, while the San Francisco and Sacramento campuses offer hands‑on clinical and policy environments for real‑world testing and translation. Corporate collaborations are supported by an Office of Research and Sponsored Programs that streamlines proposals, agreements, and compliance; the Dugoni School’s Center for Innovation and Translation works with companies to evaluate and scale technologies across university clinics. Faculty secure competitive federal and state support, including awards from NIH and NSF. The tri‑campus footprint links talent pipelines, patients, and policymakers in one of the nation’s most dynamic innovation regions.
Inquire about this partnering listing
Looking for
Industry applications
delivered to your inbox.