Nanoliposomes for Promising Encapsulation and Delivery of Potential Nutraceutical Ingredients

Abstract

Nutraceuticals are medicinal foods that play a role in maintaining and improving health and immunity and thus preventing specific diseases. Liposomes are very diverse structures for research, therapeutic, and analytical applications. To evaluate the quality of the liposomes and to obtain measurements that allow comparison between different batches of liposomes, various parameters must be observed. Liposomes are used in analytical and bioanalytical applications. Encapsulation is known to strengthen the water solubility of bioactive compounds, providing a sterile product while retaining the taste and aroma of essential oils. Solubility, bioavailability, and health-promoting functions are enhanced by nanoencapsulation. The best scientific need in nutraceuticals is to carefully develop and execute clinical studies to provide insights into their health claims, which can also influence consumers as strategic investments. This chapter reviews various aspects of nanoliposome technology, including important physicochemical properties, commonly used preparation methods, targeting strategies, and their application in the food and nutraceutical industries.