Please use this identifier to cite or link to this item: http://localhost:8080/xmlui/handle/123456789/7915
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dc.contributor.authorYasir, Angga Saputra-
dc.contributor.authorRenita, Agesta Yesti-
dc.contributor.authorTutik-
dc.date.accessioned2024-11-13T02:00:34Z-
dc.date.available2024-11-13T02:00:34Z-
dc.date.issued2023-03-
dc.identifier.issn2088 4559-
dc.identifier.urihttp://localhost:8080/xmlui/handle/123456789/7915-
dc.description.abstractRobusta coffee beans contain antioxidant compounds having anti-aging properties. This study aims to determine the content of secondary metabolites in robusta coffee bean extract, anti-aging effectiveness, and the best peel-off gel mask preparation concentration. The extraction method in this study used maceration with 96% ethanol as solvent. The extraction results were carried out by phytochemical screening and formulation of peel-off gel mask preparations, then tested for anti-aging effectiveness using 12 female volunteers and observed signs of aging, including pores, spots, wrinkles, and moisture for four weeks. Robusta coffee bean extraction results obtained a yield of 9.2%. The results of phytochemical screening showed that robusta coffee bean extract contains flavonoid compounds, alkaloids, tannins, and saponins. The results of the evaluation of the 0.5% formula of robusta coffee bean extract were the most preferred by volunteers. The best effectiveness and concentration test results were found in the peel-off gel mask preparation of 2% robusta coffee bean extract formula (F2) compared to blank and F1 (p-value <0.05). The percentage of improvement in the condition of the volunteers' skin, including pores, spots, wrinkles, and moisture, is 21.88  4.22%, 21.57  3.25%, 17.71  2.44%, and 21.25  3.62%, respectively.en_US
dc.language.isoen_USen_US
dc.publisherPharmacianaen_US
dc.subjectRobusta coffee bean (Coffea canephora)en_US
dc.subjectanti-agingen_US
dc.subjectpeel-off gel masken_US
dc.subjectskin analyzeren_US
dc.titleEvaluation and clinical activity test of various concentrations of peel-off gel mask of robusta coffee seed extract (Coffea canephora) as anti-agingen_US
dc.typeArticleen_US
Appears in Collections:VOL 13 NO 1 2023

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