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All Journal Biology, Medicine, & Natural Product Chemistry KOVALEN: Jurnal Riset Kimia JURNAL FARMASI DAN ILMU KEFARMASIAN INDONESIA Jurnal Kesehatan Bakti Tunas Husada JMM (Jurnal Masyarakat Mandiri) SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Journal of Pharmacopolium JSFK (Jurnal Sains Farmasi & Klinis) Jurnal Kreativitas PKM Kumawula: Jurnal Pengabdian Kepada Masyarakat Pharmacoscript Molekul: Jurnal Ilmiah Kimia Jurnal Kesehatan Bakti Tunas Husada
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Optimasi Formulasi Emulgel Topikal Berbasis Minyak Zaitun: Peran Gelling Agent terhadap Viskositas, pH, Daya Sebar, dan Keamanan Oktavia, Lely; Yulianti, Rika; Gustaman, Firman; Indra, Indra
Jurnal Kesehatan Bakti Tunas Husada: Jurnal Ilmu-ilmu Keperawatan, Analis Kesehatan dan Farmasi Vol 25 No 2 (2025)
Publisher : LPPM Universitas Bakti Tunas Husada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36465/jkbth.v25i2.1614

Abstract

ABSTRAKMinyak zaitun dikenal luas sebagai bahan aktif alami yang efektif dalam sediaan topikal karena sifat antioksidan, antiinflamasi, dan emoliennya. Penelitian ini bertujuan untuk mengevaluasi pengaruh tiga jenis gelling agent—Natrium Karboksimetilselulosa, Viscolam®, dan karbomer—terhadap stabilitas fisik, keamanan, dan preferensi pengguna terhadap emulgel minyak zaitun. Emulgel diformulasikan dalam tiga variasi, kemudian dievaluasi melalui uji pH, viskositas, daya sebar, organoleptik, cycling test, uji iritasi pada hewan, dan uji hedonik pada panelis manusia. Hasil menunjukkan bahwa formula dengan basis Natrium Karboksimetilselulosa memiliki viskositas tertinggi dan kestabilan pH optimal, namun daya sebarnya paling rendah. Formula dengan Viscolam® menunjukkan daya sebar terbaik, viskositas rendah, serta skor tertinggi dalam uji hedonik, menandakan kenyamanan penggunaan yang lebih baik. Formula karbomer menunjukkan stabilitas yang cukup baik secara keseluruhan. Semua formula dinyatakan aman karena tidak menimbulkan iritasi pada kulit hewan uji. Temuan ini menekankan pentingnya pemilihan gelling agent dalam pengembangan emulgel berbasis minyak zaitun yang optimal dan diterima pengguna. Studi ini memberikan kontribusi terhadap pengembangan sediaan topikal berbahan alami yang lebih efektif, stabil, dan nyaman digunakan.Kata Kunci : emulgel, minyak zaitun, gelling agent, stabilitas fisik, uji hedonik
Physicochemical Characterization and Dissolution Enhancement of Mefenamic Acid–Isonicotinamide Crystalline Solid Dispersion Indra, Indra; Apriani, Nurul; Aprillia, Ade Yeni; Wulandari, Winda Trisna; Wardani, Gatut Ari; Gustaman, Firman
Biology, Medicine, & Natural Product Chemistry Vol 14, No 2 (2025)
Publisher : Sunan Kalijaga State Islamic University & Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/biomedich.2025.142.601-607

Abstract

Poor aqueous solubility limits the bioavailability of non-steroidal anti-inflammatory drugs like mefenamic acid. This study aims to improve the solubility and dissolution of mefenamic acid through crystalline solid dispersions using solvent evaporation and co-grinding techniques with selected co-formers. Solid dispersions were formulated at different drug-to-co-former ratios (1:1, 1:2, and 2:1) and characterized using differential scanning calorimetry, Fourier-transform infrared spectroscopy, and powder X-ray diffraction. DSC results revealed reduced crystallinity, indicated by the disappearance of melting peaks and the appearance of a single glass transition temperature. FTIR analysis confirmed hydrogen bonding between the drug and co-former, while PXRD patterns showed a loss of long-range order, supporting the formation of amorphous phases. Dissolution testing demonstrated a significant increase in drug release, particularly in the 1:2 formulation, which outperformed the pure drug and other ratios. These results confirm that the choice of preparation method and co-former ratio critically influence the performance of solid dispersions. This study provides valuable insights into the design of improved oral formulations for poorly soluble drugs, contributing to the advancement of pharmaceutical technology
Physicochemical Characterization and Dissolution Enhancement of Mefenamic Acid–Isonicotinamide Crystalline Solid Dispersion Indra, Indra; Apriani, Nurul; Aprillia, Ade Yeni; Wulandari, Winda Trisna; Wardani, Gatut Ari; Gustaman, Firman
Biology, Medicine, & Natural Product Chemistry Vol 14, No 2 (2025)
Publisher : Sunan Kalijaga State Islamic University & Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/biomedich.2025.142.601-607

Abstract

Poor aqueous solubility limits the bioavailability of non-steroidal anti-inflammatory drugs like mefenamic acid. This study aims to improve the solubility and dissolution of mefenamic acid through crystalline solid dispersions using solvent evaporation and co-grinding techniques with selected co-formers. Solid dispersions were formulated at different drug-to-co-former ratios (1:1, 1:2, and 2:1) and characterized using differential scanning calorimetry, Fourier-transform infrared spectroscopy, and powder X-ray diffraction. DSC results revealed reduced crystallinity, indicated by the disappearance of melting peaks and the appearance of a single glass transition temperature. FTIR analysis confirmed hydrogen bonding between the drug and co-former, while PXRD patterns showed a loss of long-range order, supporting the formation of amorphous phases. Dissolution testing demonstrated a significant increase in drug release, particularly in the 1:2 formulation, which outperformed the pure drug and other ratios. These results confirm that the choice of preparation method and co-former ratio critically influence the performance of solid dispersions. This study provides valuable insights into the design of improved oral formulations for poorly soluble drugs, contributing to the advancement of pharmaceutical technology
INOVASI LITERASI KESEHATAN KULIT MELALUI APLIKASI ANDROID DERMAKLIK BAGI SANTRI PESANTREN Gustaman, Firman; Kusumah, Firdan Gusmara; Sutiawan, Agus; Nur Fadilah, Yayang; Indra, Indra
JMM (Jurnal Masyarakat Mandiri) Vol 9, No 6 (2025): Desember
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jmm.v9i6.35238

Abstract

Abstrak: Kesehatan kulit merupakan aspek penting dari kesejahteraan santri yang sering terabaikan akibat keterbatasan akses informasi medis di lingkungan pesantren. Oleh karena itu, kegiatan pengabdian masyarakat ini dilakukan untuk meningkatkan literasi kesehatan kulit pada santri melalui aplikasi Android DermaKlik. Program dilaksanakan dengan rancangan one group pre-test and post-test design pada hari yang sama, melibatkan 143 santri tingkat menengah atas di salah satu pesantren di Tasikmalaya. Kegiatan dilaksanakan melalui metode edukasi interaktif dan pelatihan penggunaan aplikasi DermaKlik. Instrumen yang digunakan berupa kuesioner berisi 20 pertanyaan yang telah memenuhi uji validitas dan reliabilitas. Hasil menunjukkan adanya peningkatan rata-rata skor pengetahuan dari 56,2 menjadi 78,5 (naik 39,7%), serta skor perilaku dari 60,1 menjadi 82,3 (naik 36,9%). Santri juga memberikan respon positif terhadap aplikasi, dengan lebih dari 80% menilai konten jelas, fitur kuis bermanfaat, desain ramah pengguna, dan integrasi nilai Islami relevan. Program ini menegaskan efektivitas DermaKlik sebagai inovasi edukasi digital yang interaktif dan kontekstual untuk meningkatkan kesehatan preventif di pesantren.Abstract: Skin health is an important aspect of students’ well-being that is often overlooked due to limited access to medical information in Islamic boarding schools (pesantren). Therefore, this community service program was conducted to improve skin health literacy among students through the Android-based application DermaKlik. The program employed a one-group pre-test and post-test design conducted on the same day, involving 143 high school–level students from an Islamic boarding school in Tasikmalaya. The activities were carried out through interactive educational sessions and training on the use of the DermaKlik application. The instrument used was a questionnaire consisting of 20 items, which had been tested for validity and reliability. The results showed an increase in the average knowledge score from 56.2 to 78.5 (a 39.7% improvement) and in the behavior score from 60.1 to 82.3 (a 36.9% improvement). Students also gave positive responses toward the application, with more than 80% rating the content as clear, the quiz feature as useful, the design as user-friendly, and the integration of Islamic values as relevant. This program demonstrates the effectiveness of DermaKlik as an interactive and contextual digital educational innovation for promoting preventive health in Islamic boarding schools.
Development and Characterization of Effervescent Granules Containing Cinnamomum burmanii Ethanolic Extract with Potent Antioxidant Activity Rahmawati, Rima; Yulianti, Rika; Indra, Indra
Jurnal Kesehatan Bakti Tunas Husada: Jurnal Ilmu-ilmu Keperawatan, Analis Kesehatan dan Farmasi Vol 26 No 1 (2026)
Publisher : LPPM Universitas Bakti Tunas Husada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36465/jkbth.v26i1.1805

Abstract

The study aimed to develop effervescent granules containing Cinnamomum burmanii extract with strong antioxidant activity, good physicochemical stability, and consumer acceptability. Ethanolic extraction was employed to maximize the recovery of phenolic and flavonoid compounds, followed by formulation through controlled wet granulation using citric acid, tartaric acid, sodium bicarbonate, polyvinylpyrrolidone, and aspartame. The resulting extract showed potent antioxidant capacity with an IC₅₀ of 7.82 ppm, indicating high radical-scavenging activity. Three formulations (F1–F3) were evaluated for physical properties, dissolution, pH, and sensory characteristics. The optimized formulation (F3) demonstrated rapid effervescence (<3 minutes), suitable acidity (pH 3.7–4.2), low moisture content (<5%), and strong consumer acceptance. Although antioxidant activity slightly decreased after granulation (IC₅₀ ≈ 69 ppm), the product maintained significant efficacy and stability. These results confirm that ethanol extraction combined with optimized wet granulation effectively produces a stable, functional, and palatable herbal effervescent formulation. The study establishes a scientific basis for converting C. burmanii into a modern nutraceutical product and supports its potential application in antioxidant beverages. Future work should explore bioavailability enhancement and synergistic formulations with other botanical extracts to maximize therapeutic value and product performance.
Co-Authors Aceng Chotim Muwahid Ade Yeni Aprilia Ade Yeni Aprillia Ahmad Fauzi Anindita Tri Kusuma Pratita Apriani, Nurul Aprillia, Ade Yeni Aulia Nurlatifah Citra Dewi Salasanti Diana Sri Zustika, Diana Sri Estin Nofiyanti Eva Saefatuzzahro Fajar Setiawan Fajar Setiawan Firman Gustaman Firman Gustaman Gatut Ari Wardani Gatut Ari Wardhani Gustaman, Firman Gustania Intan Indriani Hanna Nurul Husna Hanna Nurul Husna Hendy Suhendy Keni Ida Cahyani Keni Idacahyati Kusumah, Firdan Gusmara Lilis Tuslinah Lilis Tuslinah Lilis Tuslinah Lilis Tuslinah Lusi Nurdianti, Lusi Meri, Meri Meti Kusmiati Mida Hamidah Novianti Nurmalasari Nur Fadilah, Yayang Nur Rahayuningsih, Nur Nurhidah, Mia Rahmawati Rahmawati Rahmawati, Rima Ratih Aryani Ratih Aryani Rendi Rahman Rika Yulianti Rika Yulianti, Rika Rudiyat, Ai Saeful Amin Sutiawan, Agus Syahputra, Ricky Andi Taufik Hidayat Taufik Hidayat Tuslinah Lilis Vera Nurviana Vina Alvionita Wawan Rismawan Winda Trisna Wulandari, Winda Trisna Yulianti, Rika Zain, Dichy Nuryadin