Chitosan: The Underrated Marvel Born from Seafood Scraps
Discover the surprising journey of chitosan, a versatile biopolymer derived from seafood waste like shrimp and crab shells. Once discarded, this remarkable material is now revolutionizing industries from healthcare (wound healing, drug delivery) and environmental protection (wastewater treatment) to food preservation and cosmetics. Its unique properties – biocompatibility, biodegradability, and a positive charge – make it a sustainable alternative in numerous applications, highlighting the power of the circular economy and offering a glimpse into a greener future.