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All Journal Obat: Jurnal Riset Ilmu Farmasi dan Kesehatan
Amalia Damayanti
RSUP dr. Sardjito
Health Professions Nursing Public Health

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Perbandingan Rendemen dan Profil Kromatografi Lapis Tipis Minyak Atsiri Rimpang Kunyit (Curcuma longa L.) Berdasarkan Perlakuan Pendahuluan dan Metode Destilasi Rafa Nadhifa Risdwiyanto; Fadilah Qonitah; Amalia Damayanti
OBAT: Jurnal Riset Ilmu Farmasi dan Kesehatan Vol. 4 No. 6 (2026): November: OBAT: Jurnal Riset Ilmu Farmasi dan Kesehatan
Publisher : Asosiasi Riset Ilmu Kesehatan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/obat.v4i6.2562

Abstract

Turmeric (Curcuma longa L.) has potential as a source of natural medicinal raw materials because it contains various bioactive compounds, including essential oils with pharmacological activity. The utilization of low-grade turmeric through essential oil extraction is one way to increase its economic value; however, appropriate pretreatment and extraction methods are required to achieve optimal yield and preserve its chemical components. This study aimed to compare the yield and TLC profile of turmeric rhizome essential oil based on pretreatment and distillation methods. The study employed a quantitative design with an experimental approach using a post-test-only control design. The obtained essential oil was then analyzed for yield and examined using TLC-densitometry. The turmeric essential oil obtained from the wilted rhizome treatment yielded a higher yield compared to the fresh rhizome treatment.. and the essential oil obtained using the water distillation method showed a higher yield compared to steam distillation. The highest yield was obtained from the wilted rhizome treated with water distillation, wich was 0,665% ± 0,166. TLC analysis revealed the presence of turmerone and ar-turmerone compounds. The highest total percentage of area (62,62%) was observed in the fresh rhizome treated with water distillation.
Co-Authors Fadilah Qonitah Rafa Nadhifa Risdwiyanto