Chitosan in Drug Delivery provides thorough insights into chitosan chemistry, collection, chemical modifications, characterization and applications in the pharmaceutical industry and healthcare fields. The book explores molecular weight, degree of deacetylation and molecular geometry, emphasizing recent advances in the field as written by academic, industry and regulatory scientists. It will be a useful resource for pharmaceutical scientists, including industrial pharmacists, analytical scientists, postgraduate students, health care professionals and regulatory scientists actively involved in pharmaceutical product and process development in natural polymers containing drug delivery. – Provides methodologies for the design, development and selection of chitosan in drug delivery for particular therapeutic applications- Includes illustrations demonstrating the mechanism of biological interaction of chitosan- Discusses the regulatory aspects and demonstrates the clinical efficacy of chitosan