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Formulasi Sampo Cair Transparan dari Sari Buah Jeruk Nipis dan Wortel Anjani, Dewi; Wali, Abdul Rohman
Prosiding SENTIKUIN (Seminar Nasional Teknologi Industri, Lingkungan dan Infrastruktur) Vol 6 (2023): PROSIDING SENTIKUIN
Publisher : Fakultas Teknik Universitas Tribhuwana Tunggadewi

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Abstract

Shampoo is a body care product that is routinely used to remove dirt and dandruff from the hair. The function of shampoo involves removing hair impurities derived from sebum, sloughed off dead skin cells, and residue from other hair care products. Dandruff, as one of the most common hair problems, causes excessive scaling or buildup of dead skin cells on the scalp. Innovated Transparent Liquid Shampoo Formulation from Lime and Carrot Juice aims to study the volume of foam on the type of shampoo preparation from lime and carrot juice based on the length of stirring time and pH value and study the organoleptic test on the type of shampoo preparation from lime and carrot juice.. Lime and carrot extracts were used with 1% each. Preparation optimization was carried out with various concentrations of supporting ingredients, Sodium Lauryl Sulfate 5%, Propylene Glycol 15% and Glycerin 10%. The shampoo preparation was characterized for stability test before and after accelerated storage including organoleptic test, foam test and pH stability test. The results of this Transparent Liquid Shampoo Formulation research were successful and stable to be formulated into transparent liquid shampoo. The results of the foam test showed that there was no significant difference between the foam of the formulated shampoo preparation and the comparison shampoo product at various durations. In the first minute, the foam volume of the shampoo preparation with lime reached 185 mL, the shampoo preparation with carrots 180 mL, and the comparison shampoo reached 200 mL. The pH value of the shampoo preparation with lime is 4, while that of the shampoo preparation with carrots is 5. Abstrak Sampo adalah satu dari beberapa produk pemeliharaan yang digunakan secara rutin untuk menghilangkan kotoran dan ketombe pada rambut. Fungsi sampo melibatkan penghilangan kotoran rambut yang muncul dikarenakan adanya sebum, sel-sel kulit kepala yang terurai, serta tumpukan sisa dari produk pemeriharaan rambut lainnya. Ketombe, sebagai satu dari beberapa masalah yang sangat konvensional pada rambut, menyebabkan timbulnya kerak yang ekstrem atau penumpukan sisa sel kulit pada permukaan kulit kepala. Diinovasikan Formulasi Sampo Cair Transparan dari Sari Buah Jeruk Nipis dan Wortel bertujuan untuk mempelajari volume busa terhadap jenis sediaan sampo dari sari jeruk nipis dan wortel berdasarkan lama waktu pengadukan dan nilai pH serta mempelajari uji organoleptik terhadap jenis sediaan sampo dari sari jeruk nipis dan wortel. Digunakan ekstrak jeruk nipis dan wortel dengan masing-masing adalah sebanyak 1%. Optimasi sediaan diformulasikan dengan bereragam konsentrasi bahan pendukung, Natrium Lauril Sulfat 5%, Propilen Glikol 15% dan Gliserin 10%. Sediaan sampo dikarakterisasikan untuk uji stabilitas sebelum dan sesudah penyimpanan dipercepat termasuk uji organoleptik, uji busa dan uji stabilitas pH. Hasil penelitian Formulasi Sampo Cair Transparan ini berhasil dan dapat stabil untuk diformulasikan menjadi sampo cair transparan. Hasil pengujian busa membuktikan bahwa tidak didapatkan disinkronisasi yang substansial antara busa sediaan sampo yang diformulasikan dengan produk sampo pembanding pada berbagai durasi. Pada menit pertama, volume busa sediaan sampo dengan jeruk nipis mencapai 185 mL, sediaan sampo dengan wortel 180 mL, dan pada sampo pembanding mencapai 200 mL. Didapatkan nilai pH dari sediaan sampo dengan jeruk nipis adalah 4, sedangkan pada sediaan sampo dengan wortel adalah 5.
The Effect of Sugar Variation and Fermentation Time on Hydrogen Peroxide Levels and Eco-Enzyme Antibacterial Activity Primarista, Ni Putu Vidya; Wali, Abdul Rohman; Syahwardini, Trisuciati
Jurnal Biologi Tropis Vol. 26 No. 1 (2026): Januari-Maret
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v26i1.11178

Abstract

Eco-enzyme is a filtrate resulting from the fermentation of sugar, organic materials, and water, which is produced not only to reduce organic waste but also as a functional product. This study aims to examine the effects of sugar type and the eco-enzyme's fermentation duration on three key parameters: bacterial optical density, hydrogen peroxide concentration, and inhibition zone against Staphylococcus aureus and Escherichia coli. The bacterial optical density was determined from absorbance measured at 600 nm using a UV-Vis spectrophotometer, the hydrogen peroxide concentration was determined by permanganometric titration, and the inhibition zone of the eco-enzyme against Staphylococcus aureus and Escherichia coli was determined using the disc diffusion method. The results showed that the eco-enzyme fermented with molasses for one month had the highest bacterial optical density. Meanwhile, the highest hydrogen peroxide concentration was found in the eco-enzyme fermented with molasses for three months. In addition, the eco-enzyme fermented with molasses for three months exhibited the highest antibacterial activity against Staphylococcus aureus and Escherichia coli, with inhibition zones of 6.59 mm and 6.37 mm, respectively. Eco-enzymes fermented with granulated sugar, palm sugar, and molasses all showed antibacterial activity against Staphylococcus aureus and Escherichia coli. However, the highest antibacterial activity against both bacteria was observed in the eco-enzyme fermented with molasses for three months.
Kolaborasi PSDKU Siak: Peningkatan Fasilitas Bank Sampah Pelangi dengan Cat Ramah Lingkungan Wieanata, Arya; Syahwardini, Trisuciati; Hasrul, Hasrul; Primarista, Ni Putu Vidya; Wali, Abdul Rohman
Journal of Social and Community Service Vol. 4 No. 3 (2025): November 2025
Publisher : Faculty of Engineering University of Pahlawan Tuanku Tambusai

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Abstract

Achieving the Sustainable Development Goals (SDGs), particularly SDGs 11 and 12, is a top priority requiring the development of eco-friendly products and community empowerment through waste management. The Induk Pelangi Waste Bank in Siak Sri Indrapura is an active community-based waste management facility that requires support for infrastructure improvement. This program was conducted during October 2025, beginning with the identification of partner needs focused on the revitalization of the administration building. The solution was implemented through an appropriate technology approach, where the physical renovation process served as a vehicle for the application of eco-friendly natural rubber latex-based paint research. This innovative product is the result of research collaboration between Politeknik Negeri Sriwijaya PSDKU Siak and the University of Riau. The paint application was carried out in two coats in a participatory manner on the building's interior and exterior. The results show that the administration building now appears neater and more presentable. Furthermore, this activity successfully demonstrated the viability of green technology and served as an educational medium that aligns the waste bank's infrastructure with the environmental values it promotes.