The objective of this study was to evaluate the potential of liquid whey as the encapsulating agent Bifidobacterium Bb-12 by spray drying, compared with arabic gum, which is typically used in microencapsulation technology. The microencapsulation yield and viability during storage were determined. When the whey was used as the encapsulating agent, the microencapsulation yield was higher, and cell viability remained high and steady for twelve weeks. The whey was shown to be an effective encapsulating agent of Bifidobacterium by spray drying.
microencapsulation; Bifidobacterium; probiotic; whey; spray drying; drying; acacia gum
