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All Journal Jurnal Ilmu Kefarmasian Indonesia
Deni Rahmat
Departement of Pharmaceutical Technology, Faculty of Pharmacy, University Pancasila
Biochemistry, Genetics & Molecular Biology Health Professions Medicine & Pharmacology Public Health

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Penerapan Metode Nanopartikel Lipid Padat pada Masker Gel Peeloff Ekstrak Teripang Hitam (Holothuria atra) dan Uji Aktivitas Antioksidan Deni Rahmat; Safira Nafisa; Catharina Maria Odilia
JURNAL ILMU KEFARMASIAN INDONESIA Vol 21 No 1 (2023): JIFI
Publisher : Fakultas Farmasi Universitas Pancasila

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35814/jifi.v21i1.1401

Abstract

Black Sea cucumbers (Holothuria atra) are a potential source of active metabolites such as flavonoids widely used for nutraceutical, pharmaceutical, and cosmeceutical products. The type of nanoparticle that is often used in cosmetics and skin products is Solid Lipid Nanoparticles (SLN). In this study, the SLN of black sea cucumber extract will be prepared in the form of a peel-off gel mask as an antioxidant. Black sea cucumbers were extracted using the maceration method, while SLN preparation used high-shear homogenization and freeze-drying methods. Crude extract and SLN were formulated into peel-off gels and then evaluated, including organoleptic, homogeneity, viscosity, pH, spreadability, drying time, tensile strength test, and antioxidant activity using the DPPH method. The IC50 values of blank (F1), peel-off gel extract (F2), and nanoparticle peel-off gel extract (F3) were each 600.8727 ± 0.43; 580.7849±0.7; and 592.76±0.55 µg/mL. In conclusion, the SLN method can be applied to the formulation of black sea cucumber extract nanoparticles. However, peel-off gel masks from the crude and nanoparticle extracts have very weak antioxidant activity.
Co-Authors Catharina Maria Odilia Safira Nafisa