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All Journal Journal of Food and Pharmaceutical Science Pharmaciana: Jurnal Kefarmasian Media Farmasi : Jurnal Ilmu Farmasi (Journal Of Pharmaceutical Science) Indonesian Journal of Pharmaceutical Science and Technology Journal of Islamic Pharmacy Jurnal Farmasi Sains dan Komunitas Akta Kimia Indonesia Eksakta : Berkala Ilmiah Bidang MIPA Jurnal Mandala Pharmacon Indonesia World Nutrition Journal Journal of Halal Science and Research Journal of Food and Pharmaceutical Sciences
Mayu Rahmayanti
Program Studi Farmasi, Fakultas Kedokteran Dan Ilmu Kesehatan, Universitas Islam Negeri Maulana Malik Ibrahim Malang
Agriculture, Biological Sciences & Forestry Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Energy Engineering Environmental Science Immunology & microbiology Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Neuroscience Public Health Other

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Journal : Journal of Halal Science and Research

 1 
Utilization of Wungu leaf extract (Graptophyllum pictum (L.) Griff.) in the formulation of spray sunscreen as a halal cosmetic preparation Amalina, Faidatul; Rahmayanti, Mayu; Syarifuddin, Sadli; Fadilia Aktifa, Ana
Journal of Halal Science and Research Vol. 5 No. 1 (2024): February
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/jhsr.v5i1.9303

Abstract

Ultraviolet (UV) A and Ultraviolet (UV) B rays can also hurt the skin, and sunscreen helps keep the skin awake. Wungu leaf has some potential for sunscreen because it has antioxidant activity that allows it to absorb UV light. Besides considering the security aspect, the formulation of the sunscreen spray also observes the halal critical points of the ingredients used. This study aims to formulate a more comprehensive sunscreen spray halal extract of wungu leaves with variations in the concentration of glycerin, a humectant. Data collection techniques run through descriptive analysis. This is made with variations in glycerin concentration: 5%, 10%, and 15%. The availability of formulated physical evaluations then included organoleptic tests, homogeneity tests, pH tests, viscosity tests, and test patterns of spraying. According to this study, availability in green, homogenous pH stands at 5.42 – 5.73, viscosity in the 1571 – 1983 cPs, and the targeting pattern at about 3 cm, 5 cm, 10 cm, and 15 cm at 5.67 – 16.6 cm. Therefore, in this study, the conclusion is that the availability of sunscreen spray with variations of glycerin has more physical properties that could be used. The more glycerin is used, the more available viscosity will increase.
Production and characterization of halal-based gelatin derived from Red Nile Tilapia (Oreochromis niloticus) fishbone Rahmayanti, Mayu; Irsyadulibad, Mohamad; Dewi, Tanaya Jati Dharma; Firdausi, Amalia Salsa Billah; Megawati, Dewi Sinta; Jebreen, Ali
Journal of Halal Science and Research Vol. 6 No. 1 (2025): February
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/jhsr.v6i1.11409

Abstract

Gelatin is one of the chemical products derived from protein hydrolysis. The demand for gelatin in Indonesia increases yearly, but domestic production still needs to meet the demand, leading to imports. International gelatin production statistics indicate that 58% is derived from pig skin, which is prohibited for Muslims. Therefore, this research aims to produce halal-based gelatin that meets quality standards. Red Nile Tilapia (Oreochromis niloticus) fishbones are used as the raw material for this study, as their halal status is clear in the Quran and Hadith. The fishbones are soaked in different concentrations of phosphoric acid, namely F1 (4%), F2 (6%), and F3 (8%), for 48 hours, then extracted using distilled water solvent in a water bath for 6 hours. The extracted solution is filtered, and the filtrate is dried in an oven at 50°C for 48 hours. The gelatin yield is statistically analyzed using correlation methods, and its functional groups are identified using FTIR spectroscopy. Compared to existing standards, gelatin characteristics are evaluated through organoleptic tests, such as pH, gel strength, viscosity, moisture content, and ash content. The gelatin yield for F1 is 8.15 ± 0.18%; F2 is 12.08 ± 0.12%, and F3 is 15.66 ± 0.26%. The research demonstrates that phosphoric acid concentration significantly influences gelatin yield, with higher concentrations resulting in higher yields. The FTIR spectra also indicate that the synthesized gelatin resembles commercial gelatin in spectra and absorption peaks. All gelatin variations meet the requirements for organoleptic properties, gel strength, moisture content, and ash content, while only F1 and F2 meet the pH requirements.   Keywords: FTIR, halal gelatin, Red Nile Tilapia (Oreochromis niloticus) fishbone.
Co-Authors Akhfas Faisal Amin Aktifa, Ana Fadilia Amalia Salsa Billah Firdausi Amalina, Faidatul Asyifaul Khasanah Buana Putra, M. Bayu Firdaus Dhia Fadhilah Salsabila Dwi Anggraini Fadila, Safa Aulia Nur Fadilia Aktifa, Ana Faza Saiqur Rahmah Faza Saiqur Rahmah Febrian Rezky, Dimas Firdausi, Amalia Salsa Billah Ginanjar Putri Nastiti Haryadi, Mahardika Chory Hasanah, Imrotul Irfan Yogik Ferdianiko Irsyadulibad, Mohamad Jebreen, Ali Ludy Wiji Lestari Maulidina, Annisa Tri Muhammad Abbas Ar-Riziq Muhammad afrizal Muhammad Amiruddin Mutia Azkia Fitri Mutia Azkia Fitri Nikmah, Rahayu Hikmatul Oktavia, Reza Putri Paramitha, Sella Reza Maulinda Nur Cahya Berlianti Ria Indah Lestari Sadli Syarifuddin Salsabila Eka Setia Ningrum Sella Paramitha Septianshar, Lumen Muzaidi Siti Fadilla Syifa Annaura Tanaya Jati Dharma Dewi