IIT Delhi Announces 'Smart' Mosquito-Repellent Detergents After Lab Tests

Overview

• The team led by Prof. Javed Nabibaksha Sheikh says the detergents, offered in powder and liquid forms, retain typical wash-care properties.
• Commercial laboratory “hand-in-cage” tests reportedly found a significant drop in mosquito landings on fabrics washed with the formulations.
• The active components are described as binding to fibers and influencing mosquitoes’ smell and taste sensors, discouraging landings on clothing.
• Researchers say the repellent effect is refreshed with each wash, and IIT Delhi has filed a patent application for the technology.
• The institute indicates commercialization is expected soon, while field trials, safety profiles, regulatory clearance, and market timelines have not been detailed.