Definitions

1. noun

A long-chain polymer derived from chitin, found in the cell walls of fungi, the exoskeletons of crustaceans, and the cell walls of some plants and algae.

“Scientists are researching the use of chitosan in wound healing due to its antimicrobial properties.”

2. noun

A polysaccharide used as a biodegradable and non-toxic packaging material.

“The company is developing new biodegradable packaging using chitosan to reduce plastic waste.”

3. noun

A type of carbohydrate used in cosmetics and pharmaceuticals to improve skin health.

“The skincare product contains chitosan to help reduce wrinkles and improve skin elasticity.”