FORMULASI DAN PENENTUAN NILAI SUN PROTECTIVE FACTOR (SPF) KRIM TABIR SURYA EKSTRAK ETANOL JANTUNG PISANG KEPOK (Musa paradisiaca Linn.)

Ninda, Luciana Mita Pratiwi (2021) FORMULASI DAN PENENTUAN NILAI SUN PROTECTIVE FACTOR (SPF) KRIM TABIR SURYA EKSTRAK ETANOL JANTUNG PISANG KEPOK (Musa paradisiaca Linn.). Other thesis, Sekolah Tinggi Ilmu Kesehatan Nasional.

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Abstract

Sunscreen is a cosmetic preparation that physically or chemically can inhibit the penetration of UV rays into the skin. Kepok banana flower (Musa paradisiaca Linn.) contains flavonoid and polyphenolic compounds that have potential as sunscreens. The purposes of this studies are to determine the physical characteristics of the cream preparation, the SPF value and the effectiveness of the cream from the ethanolic extract of the kepok banana flower, and to find out of formula that gives the highest SPF value review from the physical properties of sunscreen cream. Kepok banana flower was extracted by maceration method using 70% ethanol solvent and then the thick extract was screened for phytochemical and then made a cream with a concentration of 2%, 4%, and 6% of the ethanol extract of the kepok banana flower. The physical properties of the preparation were tested and determining of SPF value in vitro using a UV-Vis Spectrophotometer. The analysis were using the one way ANOVA method. Based on the results of phytochemical screening, the ethanolic extract of the kepok banana flower contains flavonoids and polyphenols. The SPF values of the kepok banana flower ethanol extract, FI, FII, FIII were 11,96 ± 0,28; 4,94 ± 0,08; 6,48 ± 0,34; 7,16 ± 0,05; and the ethanol extract of the kepok banana flower obtained an SPF value of 11,96 ± 0,28. The highest SPF value in FIII with an extra level of effectiveness and the results of the physical properties of the preparation are homogeneous, dark brown in color, in the form of cream, the distinctive smell of kepok banana blossoms, pH test results are 6,3 ± 0,29, viscosity test 186,66 ± 5,77 dPas, spreadability test 5,50 ± 0,01cm, adhesion test 2,00 ± 0,62 s, and water-soluble cream type.

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