Research Article

Spray-Dried Microencapsulation of Oregano (Lippia graveolens) Polyphenols with Maltodextrin Enhances Their Stability during In Vitro Digestion

Figure 1

Response surface for (a) yield (%) and (b) encapsulated phenolic compound in microencapsulated oregano (Lippia graveolens) extracts.
(a)
(b)