Evaluation and clinical activity test of various concentrations of peel-off gel mask of robusta coffee seed extract (Coffea canephora) as anti-aging

• Main Authors: Angga Saputra Yasir (Author), Agesta Yesti Renita (Author), Tutik (Author)
• Format: Book
• Published: Universitas Ahmad Dahlan, 2023-03-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Summary

Robusta 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.

Item Description

10.12928/pharmaciana.v13i1.23965
2088-4559
2477-0256