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EDUKASI PANGAN SUMBER ANTIOKSIDAN DAN OPTIMALISASI SKINCARE UNTUK PENCEGAHAN PENUAAN DINI Septiani, Septiani; Nurohmi, Susi; Widyan Aisya, Rizki; Tri Sukoharjanti, Bintari; Inas Salsabila, Zumaila; Hartanto, Fitria Syarifa
Jurnal Abdi Insani Vol 11 No 4 (2024): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v11i4.2061

Abstract

Young women are at risk of experiencing premature aging. Early aging can be influenced by various factors such as an unhealthy diet, irregular sleep patterns, lack of hydration, and exposure to free radicals. In addition, the selection of skincare products can also affect skin health. Pimpinan Ranting Nasyiatul Aisyiyah Pasuruhan is experiencing various skin health issues such as dry skin, the appearance of fine wrinkles, and dark spots on the face. This community service aims to provide education on food sources of antioxidants and the optimization of skincare to prevent premature aging. The methods of activities include preparation, implementation, and evaluation. The activities are divided into two sessions: the first session focuses on nutritious food sources of antioxidants and introduces the development of a product in the form of an anti-aging salad booster that is high in antioxidants. The second session is about optimizing skincare to prevent premature aging. The result of this activity is a change in nutritional knowledge values based on the average scores before and after the counseling, which also shows a significant difference. The results of the statistical test indicate that there is an increase in nutrition knowledge from 74.5 to 83.1 (p-value<0.05). This finding suggests that nutrition education utilizing technology can help enhance nutrition knowledge and antioxidant awareness among training participants. In conclusion, there has been an increase in the knowledge of PRNA Pasuruhan members about food sources of antioxidants and the optimization of skincare to prevent premature aging.
Antibacterial Effectiveness Test Of Kersen Leaf Extract Lotion (Muntingia Calabura L.) Against Staphylococcus Aureus Using Disc Diffusion Method Nisa, Sofiyatun; Putri Rahmawati, Riana; Tri Sukoharjanti, Bintari
International Journal of Health and Pharmaceutical (IJHP) Vol. 5 No. 3 (2025): August 2025 (Indonesia - Malaysia)
Publisher : CV. Inara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51601/ijhp.v5i3.434

Abstract

Increasing antibiotic resistance, especially in Staphylococcus aureus, has prompted the search for safer and more effective antibacterial alternatives. Cherry leaves (Muntingia calabura L.) can be used as an antibacterial and contain secondary metabolites flavonoids, alkaloids, and tannins. This study aims to formulate an ethanol extract of cherry leaves in the form of an antibacterial lotion and evaluate its effectiveness against Staphylococcus aureus using the disc diffusion method. This study used a laboratory experimental design with concentrations of ethanol extract of cherry leaves of 5%, 10%, and 15%. The antibacterial effectiveness test was carried out by measuring the growth inhibition zone of Staphylococcus aureus. Evaluation of the physical quality of the lotion included organoleptic tests, homogeneity, pH, spreadability, and viscosity to ensure the stability of the formulation. The irritation test was carried out using the patch test method for 24 hours to assess the safety of using the lotion on the skin. The results of the study on F1 showed an inhibition zone of 10.67 mm, an inhibition zone on F2 of 11 mm, an inhibition zone on F3 of 11.33 mm and in the positive control had an inhibition zone of 12.67 mm. The most optimal concentration in inhibiting the growth of Staphylococcus aureus bacteria was at concentration F3 (15%).