Microencapsulation of Probiotics in Hydrocolloid Gel Matrices: A Review
Microencapsulation of Probiotics in Hydrocolloid Gel Matrices: A Review
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2013
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eng
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application/pdf
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8 pages
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Agro Food Industry Hi-Tech Vol. 24,2 (March/April 2013):76-83
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Abstract
The use of hydrocolloid gel matrices to encapsulate probiotics is of interest due to their gentle and simplicity of
gel formation as well as mild condition used. This technique enhances the viability of entrapped cells during the product
shelf life at least above therapeutic minimum level as well as in the gastrointestinal tract to ensure the health benefits of
consumers. This review describes the advantages of microencapsulation, hydrocolloid gel matrices such as alginate,
carrageenan and whey protein, microencapsulation processes, special treatments for further improvement in
encapsulation efficiency of gel matrices as well as food applications of microencapsulated probiotics.