FORMULASI BODY SCRUB KOMBINASI EKSTRAK KULIT JERUK MANIS (Citrus sinensis L.) DENGAN BERAS MERAH (Oryza nivara) SEBAGAI ANTIOKSIDAN

Savitri, Anita (2025) FORMULASI BODY SCRUB KOMBINASI EKSTRAK KULIT JERUK MANIS (Citrus sinensis L.) DENGAN BERAS MERAH (Oryza nivara) SEBAGAI ANTIOKSIDAN. S1 thesis, UNIVERSITAS JAMBI.

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Abstract

Latar Belakang: Jeruk manis merupakan tanaman yang mengandung senyawa flavonoid yang berkhasiat antioksidan. Beras merah memiliki manfaat antioksidan alami seperti kulit jeruk manis. Body scrub adalah sediaan yang dapat dikembangkan dengan cara mengkombinasikan ekstrak kulit jeruk manis dan beras merah sebagai scrubber. Tujuan penelitian ini untuk mengetahui sifat fisik, iritasi, aktivitas antioksidan, hedonik setiap formula berdasarkan perbedaan konsentrasi ekstrak. Metode: Penelitian ini merupakan penelitian eksperimental. Rancangan formula kombinasi adalah FI (1,25%), FII (2,5%), dan FIII (5%). Parameter uji yang diamati berupa organoleptis, pH, homogenitas, daya sebar, daya lekat, viskositas, waktu kering, stabilitas, IC50, hedonik, iritasi. Data organoleptis, homogenitas, iritasi, stabilitas, dianalisis secara deskriptif. Data pH, daya sebar, daya lekat, viskositas, waktu kering, hedonik, IC50 dianalisis normalitas dan homogenitas kemudian dilanjutkan dengan analisis One Way ANOVA dan Duncan pada SPSS 20. Hasil: Berdasarkan hasil evaluasi fisik FI-FIII memiliki karakteristik yang sesuai dengan standar. Nilai IC50 FI-FIII adalah 288,499 ± 7,690; 108,773 ± 0,623; 74,861 ± 0,072 ppm, sehingga FIII merupakan formula terbaik. Pada uji hedonik warna, panelis menyukai K- dan F1. Pada penilaian bau, tidak terdapat perbedaan signifikan antar formula. Pengujian hedonik tekstur menunjukkan panelis lebih menyukai tekstur body scrub FIII. Kesimpulan: Formula III memiliki aktivitas antioksidan terbaik diantara formula lain. Kosentrasi ekstrak pada setiap formula dapat mempengaruhi penilaian hedonik warna dan tekstur. Background: Sweet orange is a plant that contains flavonoid compounds that have antioxidant properties. Brown rice has natural antioxidant benefitslike sweet orange peel. Body scrub is a preparation that can be developed by combining sweet orange peel extract and brown rice as a scrubber.The purpose of this study was to determine the physical properties, irritation, antioxidant activity, hedonic of each formula based on differences in extract concentration. Methods: This research is an experimental research. The design of the combination formula was FI (1.25%), FII (2.5%), and FIII (5%). The test parameters observed wereorganoleptical, pH, homogeneity, spreadability, adhesiveness, viscosity, dry time, stability, IC50, hedonic, irritation. Organoleptic data,homogeneity, irritation, stability, were analyzed descriptively. Data on pH, dispersibility, stickiness, viscosity, dry time, hedonic, IC50were analyzed for normality and homogeneity then continued with OneWay ANOVA and Duncan analysis on SPSS 20. Results: Based on the physical evaluation results of FI-FIII have characteristics that are in accordance with the standard.The IC50 values of FI-FIII are 288.499 ± 7.690; 108.773 ± 0.623; 74.861 ± 0.072 ppm, so FIII is the best formula. In the color hedonic test, panelists liked K- and F1. On odor assessment, there was no significant difference between formulas. Hedonic testing of texture showed that panelists preferred the texture of body scrub FIII. Conclusion: Formula III has the best activity antioxidant among other formulas. Extract concentration in each formula can affect the hedonic assessment of color and texture.

Type: Thesis (S1)
Uncontrolled Keywords: Kulit Jeruk Manis, Radikal Bebas, Scrub, Antioksidan, DPPH.
Subjects: L Education > L Education (General)
Divisions: Fakultas Kedokteran dan Ilmu Kesehatan > Farmasi
Depositing User: SAVITRI
Date Deposited: 10 Jul 2025 04:51
Last Modified: 10 Jul 2025 04:51
URI: https://repository.unja.ac.id/id/eprint/82954

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