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Formulasi dan Uji Aktifitas Antikutu Kepala (Pediculus humanus capitis) Sediaan Sampo Minyak Sereh Wangi (Citronella oil): Formulation and Test of Anti-Head Lice Activity (Pediculus humanus capitis) Citronella Oil Shampoo Preparation (Citronella oil) nesa agistia; Nofriyanti Nofriyanti; Ratna Sari Dewi
JURNAL FARMASI DAN MAKANAN Vol 6 No 2 (2023): Journal of Pharmacy and Science
Publisher : LPPM Universitas Abdurrab

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36341/jops.v6i2.3578

Abstract

One of the problems that reduce a person's confidence is pediculosis. Natural ingredients used as anti-lice are citronella oil (Citronella oil), citronella oil contains citronellal compounds. This study aims to obtain a shampoo preparation that has anti-head lice activity. Citronella oil is formulated in several concentrations, namely 5% (FI), 7.5% (FII) and 10% (FIII). Evaluation of shampoo preparations included organoleptic examination, pH, homogeneity, foam height, irritation, cleaning power, freeze and thaw and anti-lice activity. Data analysis used the One Way ANOVA statistical test to see the comparison formula against the time of tick death. Based on the evaluation of the preparations, it was found that the shampoo had a thick liquid consistency, white in color, had a distinctive smell of citronella oil and no phase separation, pH 5.62-5.69, homogeneous, good cleaning power test, non-irritating, stable, anti-lice activity test FI = 6.24 minutes, FII = 5.38 minutes, FIII = 3.68 minutes, there was a significant difference (p<0.05) between the formulas on the time of tick death.
Evaluasi Karakteristik Fisik dan Uji Iritasi Akut Dermal Sediaan Losion yang Mengandung Senyawa (E)–1–(2–Hidroksifenil)–3–(4–Metoksifenil)prop–2–en–1–on nesa agistia; Ferdy Firmansyah; Ihsan Ikhtiarudin; Selvi Rahmawati
JURNAL FARMASI DAN MAKANAN Vol 9 No 2 (2026): Journal of Pharmacy and Science
Publisher : LPPM Universitas Abdurrab

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36341/jops.v9i2.7798

Abstract

Chalcones are secondary metabolites belonging to the flavonoid class that exhibit sunscreen activity. The chalcone analog (E)-1-(2-hydroxyphenyl)-3-(4-methoxyphenyl)prop-2-en-1-one has the potential to be developed as an active ingredient in sunscreen formulations. In this study, the compound was formulated into an oil-in-water (O/W) lotion at three different active ingredient concentrations, namely F1 (0.1%), F2 (0.3%), and F3 (0.5%). The formulations were subsequently evaluated for their physical properties and acute dermal irritation in vivo using experimental animals. The physical evaluation demonstrated that all lotion formulations were homogeneous, had a pH of 6.90, exhibited an oil-in-water emulsion type, possessed a viscosity of 8,866 cps, showed pseudoplastic thixotropic flow behavior, and had a spreadability of 6.25 cm. Furthermore, no significant changes in the physical properties were observed after 8 weeks of storage. The acute dermal irritation test revealed that all formulations had an irritation index of 0, indicating a very slight irritation response. These findings demonstrate that all lotion formulations met the required quality criteria for lotion preparations and were well tolerated, supporting their potential as safe topical sunscreen formulations.