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All Journal Jurnal Biologi Tropis Jurnal Prima Medika Sains
Rumanti, Ruth Mayana
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Health Professions Immunology & microbiology Medicine & Pharmacology Nursing Public Health

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Uji antibakteri gel hand sanitizer ekstrak etanol bunga krisan (Chrysanthemum segetum) terhadap bakteri Staphylococcus aureus Rumanti, Ruth Mayana; Nasution, Rizka Hasmi; Naldi, Jefri
Jurnal Prima Medika Sains Vol. 5 No. 1 (2023): Juni
Publisher : Program Studi Magister Kesehatan Masyarakat Universitas Prima Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34012/jpms.v5i1.3595

Abstract

Gel hand sanitizer memiliki kemampuan aktivitas bakteriosida yang baik terhadap bakteri dikulit. Adanya kandungan senyawa flavonoida dalam bunga krisan (Chrysanthemum segetum) berperan sebagai antibakteri aktif dalam menghambat pertumbuhan bakteri Staphylococcus aureus. Studi ini bertujuan untuk menguji aktivitas antibakteri sediaan gel antiseptik tangan (hand sanitizer) ekstrak etanol bunga krisan terhadap bakteri Staphylococcus aureus. Prosedur meliputi pengumpulan, pembuatan simplisia, karakterisasi simplisia, pembuatan ekstrak dengan metode maserasi, sediaan gel dibuat menjadi konsentrasi 10%, 15% dan 20% dilanjutkan pengujian antibakteri metode difusi agar. Hasil uji zona hambat  bakteri pada konsentrasi 10% dengan nilai rata-rata 3,76 mm, konsentrasi 15% sebesar 4,71 mm dan konsentrasi 20% sebesar 5,31 mm dengan kategori sedang.
Difference in Effectiveness Gel Dosage form Green Papaya (Carica papaya L.) Skin Ethanol Extract and Gel Dosage form Green Papaya Seed Against Cutibacterium acnes Bacteria Diana, Vivi Eulis; Abadi, Hafizhatul; Rumanti, Ruth Mayana; Andry, Muhammad
Jurnal Biologi Tropis Vol. 25 No. 2 (2025): April-Juni
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i2.9330

Abstract

Many things can cause acne, including stress, fatty foods, inappropriate or unsuitable makeup, and pollution. Cosmetics made from plants are safer to use. Papaya skin and seeds (Carica papaya L.) have antibacterial properties in the form of alkaloids, tannins, steroids, saponins, and flavonoids. This study aims to determine the comparison of the antibacterial power of young papaya skin ethanol extract gel and young papaya seed ethanol extract gel against Cutibacterium acnes bacteria. The research method is experimental with various formulas consisting of F0 (0%), F1 (11%), F2 (12%), and F3 (13%). The results of the study obtained antibacterial gel preparations from the three concentrations showed that the organoleptic test of the young papaya fruit skin ethanol extract gel preparation was light brown, blackish brown, dark blackish brown. The homogeneity test was homogeneous. The pH test was 5.9, 6.5, 7.0, and the seed ethanol extract gel preparation was light brown, dark brown, thick dark brown. The homogeneity test was homogeneous. Test pH 5.0, 5.6, 5.5, 5.1. The conclusion of this study is that the antibacterial effectiveness of young papaya fruit skin ethanol extract gel is greater than young papaya fruit seed ethanol extract gel at a concentration of 13% against Cutibacterium acnes bacteria.
Co-Authors Abadi, Hafizhatul Diana, Vivi Eulis Muhammad Andry Naldi, Jefri Rizka Hasmi Nasution