"The ingredients commonly encapsulated are vitamins, minerals, flavours, fragrances, salts, enzymes, acidulants, coloring and leavening agents, essential oils and other bio active compounds like carotenoids, antioxidants, dietary fibres etc."--Introduction.

An overview of various nano systems for encapsulating nutraceuticals / Mohammed Shafiq Alam, Maninder Kaur, Jasmeet Kour.