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Navy Lab's 'Gummy Bear' Bug Repellent Needs Funding
13 Jun
Summary
- A polymer-based material can embed DEET insect repellent into fabric.
- The repellent technology offers protection for at least six months.
- Naval Research Laboratory has no funding or timeline for development.
A promising insect repellent technology, developed at the Naval Research Laboratory since the early 2020s, remains on the shelf awaiting investment. This polymer-based material, described as having a "gummy bear" consistency, can integrate DEET into fabrics, providing long-term repellency for a minimum of six months without maintenance.
The technology, detailed in a 2024 study, has demonstrated effectiveness against mosquitoes, flies, ticks, and chiggers for at least 30 weeks. Researchers believe it could be incorporated into garments or shelters, mitigating dermal absorption risks associated with topical applications.
Despite its potential, the Naval Research Laboratory currently lacks the funding and timeline to advance the concept. Collaboration with corporations is being pursued to move the technology forward, addressing a critical need for effective and passive pest protection for deployed military personnel.
This innovation is particularly pertinent given the rise in vector-borne diseases within the military. A 2024 report highlighted thousands of diagnosed cases, including Lyme Disease and Rocky Mountain Spotted Fever, underscoring the need for such protective measures.
