FORMULASI SEDIAAN KRIM TABIR SURYA FRAKSI ETIL ASETAT BUNGA ROSELA (Hibiscus sabdariffa L.) DENGAN VARIASI KONSENTRASI ASAM STEARAT DAN TRIETANOLAMIN SEBAGAI EMULGATOR

Putri, Mahardhika Novia (2021) FORMULASI SEDIAAN KRIM TABIR SURYA FRAKSI ETIL ASETAT BUNGA ROSELA (Hibiscus sabdariffa L.) DENGAN VARIASI KONSENTRASI ASAM STEARAT DAN TRIETANOLAMIN SEBAGAI EMULGATOR. Skripsi thesis, Universitas Setia Budi.

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Abstract

The ethyl acetate fraction of rosella flowers contains flavonoids that can absorb UV-A and UV-B rays. Ethyl acetate fraction cream is formulated by combining stearic acid and triethanolamine. The purpose of this study was to determine whether the cream formula with variations in the concentration of different emulsifiers had an effect on the quality and physical stability of the cream and to determine the SPF activity of the cream and to find out which formula had the best quality and stability and SPF value. The ethyl acetate fraction was made from the fractionation of the ethanolic extract of rosella flower, which was then made cream with a concentration of stearic acid (10%; 15%; 20%) TEA (2%; 3%; 4%) and an evaluation of the physical quality of the cream preparation was carried out in the form of organoleptic tests. , homogeneity, pH, adhesion, emulsion type, viscosity, spreadability, cream protection and stability test, sunscreen activity test by calculating the SPF value in vitro. The results obtained were analyzed using SPSS with Kolmogorov-Smirnov test and ANOVA test. The results of the study showed that the ethyl acetate fraction of rosella flower (Hibiscus sabdariffa L.) variations in emulsifier concentration affected the quality and stability of the cream. Rosella flower ethyl acetate fraction cream has activity as SPF. Creams that have quality and physical stability as well as good SPF values are F1 with a concentration of 10% stearic acid: 2% TEA with an SPF value of 22.1. Keywords: cream, sunscreen, roselle flower ethyl acetate fraction, cream, emulsifier.

Item Type:	Thesis (Skripsi)
Uncontrolled Keywords:	cream, sunscreen, roselle flower ethyl acetate fraction, cream, emulsifier.
Subjects:	R Medicine > RS Pharmacy and materia medica
Divisions:	Fakultas Farmasi > Prodi S1 Farmasi
Depositing User:	Tifany Nur Arfiana
Date Deposited:	29 Jul 2022 07:45
Last Modified:	29 Jul 2022 07:45
URI:	http://repo.setiabudi.ac.id/id/eprint/5000

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