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All Journal Pharmaciana: Jurnal Kefarmasian Farmasains : Jurnal Ilmiah Ilmu Kefarmasian
Riri Fauziyya
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Medicine & Pharmacology

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Formulasi Gel Ekstrak Etanol Daun Awar-awar dan Evaluasi Aktivitas Anti-inflamasi secara In Vitro Khansa Nur Izzati; Simanullang, Gayatri; Riri Fauziyya
Farmasains : Jurnal Ilmiah Ilmu Kefarmasian Vol. 12 No. 2 (2025)
Publisher : Universitas Muhammadiyah Prof. DR. HAMKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/farmasains.v12i2.17741

Abstract

Gel is a semisolid dosage form that utilises a gelling agent, such as Carbopol 940, providing ease of application and efficient skin absorption. Ethanol extract of awar-awar (Ficus septica Burm. F) leaves, which contain flavonoids and tannins, has demonstrated promising anti-inflammatory potential. This study aimed to formulate and evaluate the stability of a gel containing the ethanol extract of awar-awar leaves, as well as assess its anti-inflammatory effects. The methods comprised phytochemical screening, gel formulation and evaluation, stability testing, and an in vitro anti-inflammatory assay. Four gel formulations were created: F0 (0%), F1 (1.5%), F2 (3%), and F3 (4.5%). Evaluation results showed that F0, F1, and F3 were homogeneous, with viscosities between 5,000-50,000 mPa·s, spreadability of 5-7 cm, and adhesion time exceeding 2 seconds, meeting Indonesian National Standard (SNI) requirements. However, pH testing during the cycling tests revealed instability in formulations F1 through F3 during storage. The anti-inflammatory test, conducted using the protein denaturation inhibition method, showed all three formulations had anti-inflammatory activity, with F3 being the most effective (92.20% inhibition). Therefore, F3 is considered the most promising formulation due to its high anti-inflammatory activity and acceptable pharmaceutical characteristics for gel preparations.
Formulation of paracetamol tablets using sodium starch glycolate (SSG) derived from pineapple stem starch (Ananas comosus (L.) Merr) as a super disintegrant using wet granulation Rahayyu, Annisa Maulidia; Novi Andreyani Safitri; Riri Fauziyya; Musa Musa; Novi Kuswardani; Okta Nama Putra
Pharmaciana Vol. 15 No. 3 (2025): Pharmaciana
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/pharmaciana.v15i3.30317

Abstract

The pineapple stem, a byproduct of the pineapple plant, contains a high starch content suitable for conversion into the super disintegrant sodium starch glycolate (SSG). The starch content of pineapple stems can be modified into the super-disintegrant sodium starch glycolate (SSG). This study aims to explore the potential of modified pineapple stem starch as SSG, evaluate its physicochemical characteristics, and determine the optimal tablet. Pineapple stem starch was modified into SSG through crosslinking and carboxymethylation. Tablets were then prepared using the wet granulation method, followed by physical evaluations of tablets (weight and size uniformity, disintegration time, hardness, and friability). Four formulations with varying super disintegrant concentrations were tested: F0 (4% imported SSG, control), F1 (2% pineapple stem SSG), F2 (4% pineapple stem SSG), and F3 (6% pineapple stem SSG). The tablet evaluations for all formulations met standard requirements for each test. The study's results concluded that pineapple stem starch can be modified into SSG, exhibiting a faster swelling ability compared to natural starch. The typical functional groups of SSG appear at peaks of 1410 cm-1, 1411 cm-1, and 1415 cm-1. The best formula, F3, which is based on the physical properties of the tablets, has met the requirements with the fastest disintegration time.
Co-Authors Khansa Nur Izzati Musa Musa Novi Andreyani Safitri Novi Kuswardani Okta Nama Putra Rahayyu, Annisa Maulidia Simanullang, Gayatri