Study of Antioxidant of Self Nano Emulsifying Drug Delivery System (SNEDDS) Based on Fe3O4/Ginger Extract/VCO Ferrofluid
Sri Ainaiyah Ariadi Putri1, sunaryono1,2*, Nasikhudin1, Nadiya Miftachul Chusna1

State University of Malang

Abstract

In this research, the synthesis of SNEDDS based on Fe3O4/Ginger Extract has been successfully using the coprecipitation method and VCO as the surfactant of the ferrofluids. The characterization sample was carried out using the XRD, FTIR, PSA instrument, and antioxidant activity. The XRD instrument shows the X-ray diffraction pattern of the Fe3O4 crystal phase and ginger extract amorph phase. The results of characterization using FTIR showed that the functional groups of SNEDDS based on Fe3O4/Ginger Extract/VCO ferrofluids were formed with a Zeta Average value of 14.72 nm based on the results of characterization using PSA. Antioxidant activity characterization of the SNEEDS shows that the sample has excellent antioxidant activity.

Keywords: Fe3O4, SNEDDS, Ginger, VCO, Ferrofluid

Topic: Biomaterial Science