produced by spray drying with different carrier agents exhibited
low moisture content (1.52–2.59%) and water activity
below 0.32. With regard to glass transition temperature the
lowest stickiness and the highest drying yield refer to the
powders which produced with the blend of carrier agents.
In general it can be concluded that using gum Arabic and
maltodextrin 6DE as carrier agents leads to better physical
properties such as yield, bulk density, solubility and powder
morphology.