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Penentuan Nilai SPF (Sun Protection Factor) Ekstrak Metanol Buah Palem Merah (Crystotachys Renda Blume.) Sebagai Zat Aktif Tabir Surya Syamsurizal, Syamsurizal; Wahyu, Delma Aziza; Maharini, Indri
Jurnal Pelayanan Kefarmasian dan Sains Vol 6 No 1 (2025): Journal of Pharmaceutical Care and Sciences (JPCS)
Publisher : LPPM Universitas Sari Mulia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33859/jpcs.v6i1.765

Abstract

Latar Belakang:  Ekstrak metanol dari buah palem merah (Crystotachys renda Blume) mengandung metabolit sekunder seperti flavonoid, fenol, dan tanin yang memiliki sifat antioksidan. Senyawa ini berpotensi sebagai agen tabir surya karena kemampuannya dalam menyerap radiasi UV-B.  Tujuan:  Penelitian ini bertujuan untuk menentukan nilai Sun Protection Factor (SPF) dari ekstrak metanol buah palem merah sebagai bahan aktif dalam formulasi tabir surya.  Metode: Penelitian ini diawali dengan proses ekstraksi simplisia buah palem merah menggunakan metode maserasi dan refluks. Pengukuran nilai SPF dilakukan secara in vitro menggunakan Spektrofotometri UV-Vis pada berbagai konsentrasi, yaitu 100, 400, 600, 800, dan 1000 ppm.  Hasil: Berdasarkan hasil penelitian, ekstrak metanol buah palem merah memiliki nilai SPF berturut-turut sebesar 6,12; 24,43; 29,20; 30,67; dan 31,00 pada konsentrasi 100, 400, 600, 800, dan 1000 ppm.  Simpulan:  Pengujian SPF menunjukkan bahwa pada konsentrasi 1000 ppm, ekstrak metanol buah palem merah memiliki nilai SPF sebesar 31,00, yang termasuk dalam kategori proteksi ultra.
Health Awareness And Youth Empowerment Program In The Digital Era Fitriyanti; Harahap, Huntari; Humaryanto, Humaryanto; Amalya Nasution, Riska; Nofrianda, Rion; Dwi Puspita, Puspa; Eka Putra, Nofrans; Maharini, Indri; Kalsum, Ummi; Aswin, Budi
Scientific Of Environmental Health and Diseases Vol. 5 No. 2 (2025): Electronic Journal Scientific of Environmental Health And Diseases
Publisher : LPPM Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/e-sehad.v5i2.50935

Abstract

Background: The fast-paced digital era presents unique challenges to youth health, including gadget addiction, a lack of clean and healthy living behaviors (PHBS), and the risk of bullying. This community service aimed to enhance health awareness and empower children of Indonesian migrant workers (PMI), parents, and teachers at the PPWNI Klang, Selangor, Malaysia, to foster a healthy and smart generation in the digital age. Method: The research employed a community-based approach, involving initial coordination with the partner and using interactive lectures and direct practice for the training. The core activities included psychoeducation sessions on mitigating gadget addiction, PHBS, and bullying, alongside basic health checks. Evaluation and monitoring were conducted using pre- and post-training questionnaires and behavioral observation. The target participants included PMI children, parents, and teachers. Result: From 48 participants attended the basic health checks, which revealed an average cholesterol level of 205.85, a blood glucose average of 107.23, and a uric acid average of 7.05. The findings indicate a prevalence of hypercholesterolemia among the participants. Conclusion: The program is relevant to the research objectives and is expected to reduce bullying rates, increase PHBS awareness, and promote more controlled use of gadgets. This collaboration with PPWNI Klang demonstrates a commitment to forging a healthy, strong, and smart younger generation capable of navigating the digital era.