From:  Comparative evaluation of different composite wall materials for encapsulation of Justicia carnea (Brazilian plume) leaves extract

 Sample formulation

SampleCore (J. carnea leaf extract)Gum arabicGelatinMaltodextrinModified corn starch
AGM20 g10 g-30 g-
BGEM20 g-10 g30 g-
CGS20 g10 g--30 g
DGES20 g-10 g-30 g

-: not included; J. carnea: Justicia carnea; AGM: gum arabic + maltodextrin + core; BGEM: gelatin + maltodextrin + core; CGS: gum arabic + starch + core; DGES: gelatin + starch + core