UJI AKTIVITAS ANTIBAKTERI MASKER GEL PEEL-OFF EKSTRAK DAUN TEH HIJAU (Camellia sinensis L.) TERHADAP Staphylococcus epidermidis PENYEBAB JERAWAT

Afifah, Hasna Nur (2022) UJI AKTIVITAS ANTIBAKTERI MASKER GEL PEEL-OFF EKSTRAK DAUN TEH HIJAU (Camellia sinensis L.) TERHADAP Staphylococcus epidermidis PENYEBAB JERAWAT. Skripsi thesis, Universitas Setia Budi.

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Abstract

Acne is a skin disease that occurs when pilosebaceous follicles become clogged with oil and dead skin cells. Inflammation of acne can be triggered due to the presence ofbacteria Staphylococcus epidermidis. Plants that can be used as antibacterial are green tea leaves (Camellia sinensis L.). The purpose of this study was to prepare agel mask preparation of peel-off green tea leaf extract and to test the physical quality, stability, and antibacterial activity againstbacteria Staphylococcus epidermidis. The extraction method in this study used the maceration method with 70% ethanol as a solvent. The peel off gel mask was made in three formulas with varying concentrations of green tea leaf extract 4%, 6%, and 8%. Each peel off gel mask formulation was tested for organoleptic, homogeneity, pH, viscosity, dispersion, adhesion, drying time, stability and activity against Staphylococcus epidermidis bacteria. The results of this study stated that the formula 1, 2, 3, and 4 had good physical quality and stability tests. Formula 3 gave the ability of the inhibition zone to the growth of Staphylococcus epidermidis the largest among other formulas with an extract concentration of 8% with a zone diameter of 19.85 mm. Keywords : Antibacterial, staphylococcus epidermidis, green tea leaf,gel mask peel-off.

Item Type:	Thesis (Skripsi)
Uncontrolled Keywords:	Antibacterial, staphylococcus epidermidis, green tea leaf,gel mask peel-off.
Subjects:	R Medicine > RS Pharmacy and materia medica
Divisions:	Fakultas Farmasi > Prodi S1 Farmasi
Depositing User:	Tifany Nur Arfiana
Date Deposited:	10 Oct 2022 07:29
Last Modified:	10 Oct 2022 07:29
URI:	http://repo.setiabudi.ac.id/id/eprint/5317

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