Pengujian Aktivitas Antioksidan Kombinasi Ekstrak Metanol Daun Mangga Gadung (Mangifera indica L. var. gadung) dan Ekstrak Etanol Daun Pandan Wangi (Pandanus amaryllifolius Roxb.)
ABSTRACT: The content of
polyphenolic compounds in mango and fragrant pandan leaves has been showed an
antioxidant activity and commonly used as traditional treatment of some
diseases. The aim of this research was to determine the activity of antioxidant
of the gadung mango leaves and fragrant pandan leaves extract combination. The
activity of antioxidant was investigated by DPPH method (IC50) with vitamin C
as positive control. The results showed that the sample had lower antioxidant
activities than vitamin C. The IC50 value of vitamin C was 2.613±0.021 μg/ml,
followed by methanolic extract of gadung mango leaves, ratio 1:1 of gadung mango
leaves extract and pandan leaves extract combination, and ethanolic extract of
fragrant pandan leaves with IC50 value of 3.263±0.009; 13.392±0.157;
39.700±1.003 μg/ml, respectively. Methanolic extract of gadung mango leaves and
ethanolic of fragrant pandan leaves combination didn't have higher antioxidant
activities compared to the antioxidant activities of the singular methanolic
extract of gadung mango leaves itself.
Keywords: antioxidant
activity, gadung mango, fragrant pandan
Penulis: Dewi Kusumaningrum
Pamungkas, Yuni Retnaningtyas, Lestyo Wulandari
Kode Jurnal: jpkesmasdd170039
