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Food Nanoemulsions: Stability, Benefits and Applications

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An Introduction to Food Grade Nanoemulsions

Part of the book series: Environmental Chemistry for a Sustainable World ((ECSW))

Abstract

Applied nanoscience has gained much attraction towards medical, pharmaceuticals, food and agriculture and also industries has received great attention from the scientific community. Sharp increase in consumers’ demand for safer as well as healthier foods has given the opportunity to develop new products to encapsulate, protect and release the nutrition as well as active food compounds. Due to toxic effects of metal nano-particles, colloidal nanomaterials are more in use to fabricate food-grade nanomaterials – mainly nano-emulsions. Nanoemulsions found to be more efficiently bioactive than micro- or macro-emulsions. Nanoemulsion technology is well suitable for the stable and efficient encapsulation of active food component with increased preventive measure and improved bioavailability. Here in this review, (i) the stability factors, advantages and disadvantages of nanoemulsions have been discussed when used in food. (ii) the major applications of nanoemulsions in food have been discussed and also the recent researches, challenges and opportunities have been discussed.

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© 2018 Springer Nature Singapore Pte Ltd.

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Dasgupta, N., Ranjan, S. (2018). Food Nanoemulsions: Stability, Benefits and Applications. In: An Introduction to Food Grade Nanoemulsions. Environmental Chemistry for a Sustainable World. Springer, Singapore. https://doi.org/10.1007/978-981-10-6986-4_2

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