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All Journal PROSIDING SEMINAR KIMIA Jurnal Penelitian Ekosistem Dipterokarpa Al-Kimia Jurnal Ilmiah Ibnu Sina (JIIS): Ilmu Farmasi dan Kesehatan AL-ULUM: JURNAL SAINS DAN TEKNOLOGI Jurnal Ilmu Kesehatan Jurnal Riset Kefarmasian Indonesia Borneo Journal Of Pharmascientech Jurnal Insan Farmasi Indonesia Jurnal Penelitian Ekosistem Dipterokarpa Jurnal Ilmiah Ibnu Sina (JIIS): Ilmu Farmasi dan Kesehatan Jurnal Farmasi Etam Jurnal Abdi Masyarakat Kita FASKES : Jurnal Farmasi, Kesehatan, dan Sains Acta Holistica Pharmaciana Journal of Tropical Pharmacy and Chemistry Jurnal Ilmiah Manuntung: Sains Farmasi dan Kesehatan
Henny Nurhasnawati
Sekolah Tinggi Ilmu Kesehatan Samarinda
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Education Energy Health Professions Immunology & microbiology Medicine & Pharmacology Nursing Physics Public Health Veterinary Other

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EFFECT OF DPPH CONCENTRATION VARIATION ON ANTIOXIDANT ACTIVITY OF EXTRACT OF RASAM FERN LEAF (Dicranopteris linearis) Henny Nurhasnawati; Risa Supriningrum; Ardani Ardani
AL ULUM: JURNAL SAINS DAN TEKNOLOGI Vol 11, No 1 (2025)
Publisher : UPT Publication and Journal Management, Islamic University of Kalimantan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31602/jst.v11i1.18488

Abstract

Dicranopteris linearis (rasam fern) is known to contain flavonoid compounds that exhibit significant antioxidant activity. In this study, the antioxidant potential of rasam fern leaf extract was assessed using the DPPH assay at three different concentrations: 30 ppm (P1), 40 ppm (P2), and 50 ppm (P3). Phytochemical screening confirmed the presence of flavonoids, tannins, and saponins in the extract. The IC50 values obtained for each treatment were as follows: P1 = 8.37 ppm, P2 = 12.31 ppm, and P3 = 13.57 ppm, all of which fall within the category of very strong antioxidant activity. Statistical analysis using one-way ANOVA revealed a significant difference in IC50 values among the three DPPH concentrations. These results indicate that variations in DPPH concentration significantly influence the IC50 values, thereby affecting the accuracy and interpretation of antioxidant activity measurements.
Aktivitas dan Stabilitas Fisik Lotion Tabir Surya dari Ekstrak Daun Rambai Warnida, Husnul; Nurhasnawati, Henny; Sukawaty, Yullia; Ardhita, Ardhita
FASKES : Jurnal Farmasi, Kesehatan, dan Sains Vol. 3 No. 1 (2025): Bulan Juli 2025, FASKES : Jurnal Farmasi, Kesehatan, dan Sains
Publisher : Program Studi Farmasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32665/faskes.v3i1.3007

Abstract

Background: Long-term, intense sun exposure can cause erythema and sunburn, as well as premature aging and skin cancer. For generations, the people of the Banjar tribe of Borneo have applied a wet paste of Sonneratia caseolaris leaves mixture on the skin when undertaking tasks in the hot sun. The Sonneratia caseolaris tree is a mangrove plant that grows on river banks throughout the Borneo Island. Objectives: The study aims to formulate Sonneratia caseolaris leaves ethanol extract into a stable lotion and test its efficacy as a sunscreen. Methods: Sonneratia caseolaris leaves were macerate with 70% ethanol, and the sunscreen activity of the extract was examined in vitro with a UV-visible spectrophotometer, and then formulated into a lotion dosage form. Organoleptic and homogeneity observations, pH measurements, viscosity measurements, and spreadability measurements were all performed on the lotion. Following that, the lotion sunscreen activity of was tested in vitro. Results: The Sonneratia caseolaris extract sunscreen lotion has met the requirements of organoleptic, homogeneity, pH, viscosity, and spreadability tests. Conclusions and suggestions: Sunscreen lotion with 2.5% Sonnerata caseolaris extract classified as standard suntan. Sonneratia caseolaris extract of Borneo has the potential to develop as a raw material for herbal cosmetics.
KADAR FLAVONOID EKSTRAK ETANOL BUNGA TELANG (Clitoria ternatea L.) BERDASARKAN VARIASI KONSENTRASI PELARUT ETANOL Henny Nurhasnawati; Risa Supriningrum; Rusdiati Helmidanora; Sully Margareta
Jurnal Ilmiah Manuntung: Sains Farmasi Dan Kesehatan Vol. 11 No. 2 (2025): Jurnal Ilmiah Manuntung: Sains Farmasi dan Kesehatan
Publisher : Sekolah Tinggi Ilmu Kesehatan Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51352/jim.v11i2.921

Abstract

Co-Authors Achmad Kadri Ansyori Adi Prasetiyo Andri Priyoherianto Anita Apriliana Ardani Ardani Ardhita, Ardhita Ardita, Ardita Daniel Happy Putra Dery Ahlul Azmi Eka Siswanto Syamsul Elfia, Novita Elgi Nurul Hidayah Elly Purwati Fitri Handayani Fitri Handayani Hakim, Yana Yunita Hayatus Sa'adah Hayatus Sa'adah Hayatus Sa`adah Heri Wijaya Heri Wijaya Heri Wijaya, Heri Husnul Warnida Husnul Warnida Novita Elfia Nurul Fatimah Nurul Fatimah Rahmayulis - Reksi Sundu Rio Adi Saputra Risa Supriningrum Risa Supriningrum Roufida Zaki Rusdiati Helmidanora Sa'adah, Hayatus Safitri, Sela Sapri Sapri sapri sapri Siti Faisah Siti Jubaidah Siti Jubaidah Siti Jubaidah Jubaidah Siti Jubaidah, Siti Sukarmi Sukarmi Sukarmi Sukarmi, Sukarmi Sukawaty, Yullia Sully Margareta Syamsiar, Syamsiar Titin Murtiningsih Triswanto Sentat Vivi Permatasari Warnida, Husnul Warnida, Husnul Yullia Sukawaty Yunita Rachma Dwinand Zaki, Roufida