WIDYANINGRUM, N.; WULANSARI, E.; JANNAH, N. M.; WIJAYANTI, R.; ARIEF, T. A. INNOVATION OF GREEN ESSENTIAL OIL NANOEMULSION (EO-NES) COMBINING NUTMEG (MYRISTICAFRAGRANS) AND GINGERGRASS (CYMBOPOGONMARTINIIVAR. SOFIA): POTENTIAL AS A HALAL COSMETIC PRESERVATIVE. Int J App Pharm 2026, 18, 387-397.