Cornell Researchers Develop Antibiotic-Free Nanofiber Bandages

Using a compound from henna leaves, the new bandages offer a potent alternative to fight infection and accelerate healing without antibiotics.

Cornell University researchers have created nanofiber-coated cotton bandages that use lawsone, a compound from henna leaves, to fight infection and speed up wound healing.
The bandages show promise against multidrug-resistant bacteria, offering a natural alternative to synthetic antibiotics.
Designed to be biofunctional, these bandages enhance the healing environment by leveraging lawsone's antioxidant, anti-inflammatory, and antimicrobial properties.
The development could significantly benefit chronic wounds, such as diabetic ulcers and burns, by reducing infection rates and minimizing scar formation.
This innovation is supported by Cotton Incorporated and represents a significant advancement in medical textiles and wound care technology.