Chitin oligosaccharides, which contain N-acetylglucosamine, are naturally occurring biopolymers derived from chitin, a key structural component in the exoskeletons of crustaceans and insects. These oligosaccharides are gaining attention in various fields due to their unique properties, including biocompatibility, biodegradability, and non-toxicity. They are particularly valued in the pharmaceutical and nutraceutical industries for their potential health benefits, such as enhancing immune response, promoting gut health, and acting as prebiotics. Researchers are exploring their applications in drug delivery systems, wound healing, and as functional food ingredients, making them a versatile choice for innovative formulations.

In agriculture, chitin oligosaccharides are being utilized as biopesticides and soil conditioners, promoting plant growth and enhancing resistance to pathogens. Their ability to stimulate plant defense mechanisms offers a sustainable alternative to chemical pesticides, aligning with the growing demand for eco-friendly agricultural practices. With their multifunctional properties and diverse applications, chitin oligosaccharides represent a promising compound for researchers and industry professionals seeking to develop effective and sustainable solutions.