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All Journal Jurnal Ilmu dan Teknologi Hasil Ternak JKPK (Jurnal Kimia dan Pendidikan Kimia)
Jualiah, Siti
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Agriculture, Biological Sciences & Forestry Chemical Engineering, Chemistry & Bioengineering Chemistry Education Other

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Formulation and Evaluation of Natural Spray Deodorant Based on Milk Whey Kefir and Lime Extract Windayani, Neneng; Jualiah, Siti; Hidayat, Robby Nur; Azizah, Ainun; Sitoresmi, Wibi Apsari; Zulfikor, Ahmad; Sa’diah, Fitri Yati
Jurnal Ilmu dan Teknologi Hasil Ternak Vol. 20 No. 2 (2025)
Publisher : Faculty of Animal Science Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jitek.2025.020.02..3

Abstract

Body odor can reduce self-confidence and social interaction. Commercial deodorants often contain aluminum compounds and synthetic chemicals that may cause health problems. This study aims to formulate and evaluate an environmentally friendly deodorant using milk whey kefir and lime extract. Three formulations (F1, F2, F3) were developed using different ratios of alum and whiting. Organoleptic, hedonic, and Malodor Counteraction (MOC) tests were conducted. F1 showed the best stability and sensory preference among 16 panelists. Based on the hedonic test results, Formulation F1 received the highest score at 43.75%, establishing it as the most preferred formula among panelists. This strong preference is primarily attributed to its highest concentration of lemon essential oil (0.30 mL). Certainly, lime extract also significantly influences the aroma and texture of the resulting formulation. This generous inclusion of lime extract and lemon essential oil not only imparts a distinctly fragrant aroma but also creates a unique and characteristic scent profile when combined with milk whey kefir. This particular aromatic blend is highly effective at masking unpleasant body odors, making the formulation exceptionally suitable for its intended purpose. Consequently, its appealing fragrance significantly contributed to panelists selecting F1 as the most fitting natural spray deodorant formula. The pH stability over 45 days indicated consistency in F1 and F2, while F3 showed a significant drop. These findings suggest that milk whey kefir and lime extract can be effectively utilized in deodorant formulations.
Impact of Albizia Wood (Albizia Chinensis) Adsorbent on the Reduction of Pollutants and Copper in Industrial Wastewater Sukmawardani, Yulia; Jualiah, Siti; Subarkah, Cucu Zenab; Agustina, Tri Wahyu; Nuryantini, Ade Yeti; Farida, Ida
JKPK (Jurnal Kimia dan Pendidikan Kimia) Vol 9, No 3 (2024): JKPK (Jurnal Kimia dan Pendidikan Kimia)
Publisher : Program Studi Pendidikan Kimia FKIP Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/jkpk.v9i3.89076

Abstract

This paper investigated the possibility of using mothball tree wood to absorb copper from industrial wastewater. The adsorbent is made from sawdust, activated with 3N H3PO4 for 24 hours to increase its porosity and surface area, and examined its morphology and microstructure by Scanning Electron Microscope (JEOL-6510A). Pollution abatement experiments were carried out with uncontrollable samples from these three original rivers contaminated by textile, laundry, and industrial revenues. Copper content was determined by Atomic Absorption Spectroscopy (AAS); as well as various parameters such as the dissolved oxygen (DO), BOD5,codconsumed nitrates nitrogen, TDS, and TSS measured. As a result of the adsorption process, a significant reduction of pollutants was achieved. The concentrations of copper in samples reduced to lower than measurable levels or became "trash elements," while initial Cu content turned to 0.017ppm, 0.006ppm, and 0.026ppm. Gains included incorruptible DO rates (54.17% textile)d5 BOD falls by 50.05%, 58.56%, and 68.94%, respectively. COD decreased by 33.33%, 50.00%, and 25.00%. Lower TDS enrolled 3.9%, 12.9%, 57.4% TSS went down to 96.38%, 79.17%, 39.76%. These results illuminate the potential of using Albizia wood as an adsorption medium in wastewater treatment, with pollution reductions evident. Future research can further this by using more advanced analysis methods such as XRD,FTIR, turbidity tests and looking at other natural adsorbent materials for improving water treatment.
Co-Authors Ade Yeti Nuryantini Agustina, Tri Wahyu Azizah, Ainun Cucu Zenab Subarkah Hidayat, Robby Nur Ida Farida Sa’diah, Fitri Yati Sitoresmi, Wibi Apsari Windayani, Neneng Yulia Sukmawardani, Yulia Zulfikor, Ahmad