Yeast cells-xanthan gum coacervation for hydrosoluble bioactive encapsulation.

This study assessed the technological feasibility of microencapsulating vitamin C (VC) via coacervation between yeast cells (YC) and xanthan gum (XG). The interaction efficiency between YC and XG was examined across various pHs and ratios, while characterizing the microcapsules in terms of encapsulation efficiency, particle size, and thermal and chemical stability. Additionally, in vitro digestion experiments were conducted to determine the digestion efficiency and bioavailability of the bioactive compound.