Optimasi Formulasi Body Lotion Berbasis Gelidium sp dengan Variasi Air Ekstraksi dan Setil Alkohol
Keywords:
Cosmetics, Body Lotion, Seaweed, Agar, FormulationAbstract
Body lotions with synthetic chemicals can be replaced with natural ingredients such as agar from Gelidium sp., which functions as an emulsifier, thickener, and moisturizer. This study evaluates the impact of varying Gelidium sp. extract ratios and cetyl alcohol concentrations on the physical properties, stability, and user preferences of body lotion formulations. Formulations were prepared using five extract ratios (E1-E5) combined with six cetyl alcohol concentrations (F1-F6). Evaluations included pH measurement, viscosity testing, stability, homogeneity observation, and organoleptic testing. The results showed pH values ranging from 6.13 to 7.43 and viscosities between 2,000 and 60,000 cP, according to Indonesian National Standards (SNI). Stability testing confirmed no phase separation after six centrifugation cycles (3,600 rpm, equivalent to 7.2 months). Formulation F5 (8% cetyl alcohol) was the most preferred (35%), followed by F4 (6%, 25%). In conclusion, Gelidium sp. extract is suitable for body lotion formulations that comply with SNI standards. Formulation F5 demonstrated the highest consumer preference and has strong potential for further development.
References
BSN. (2015). SNI 2690:2015 Rumput Laut Kering. Akses SNI. BSN.go.id
Fitri, D. R., Fatria Fajar, I. R., Nikmah, S. K., & Syafei, D. (2022). Anti-Mosquito Lotion Formulation With 70% Ethanol Extract of Kawista Fruit As An Active Substance. SANITAS: Jurnal Teknologi dan Seni Kesehatan, 13(1), 56–67. https://doi.org/10.36525/sanitas.2022.6.
Fransiska, D., Darmawan, M., Sinurat, E., Sedayu, B. B., Wardhana, Y. W., Herdiana, Y., & Setiana, G. P. (2021). Characteristics of Oil in Water (o/w) Type Lotions Incorporated with Kappa/Iota Carrageenan. IOP Conference Series: Earth and Environmental Science, 715(1), 012050. https://doi.org/10.1088/1755-1315/715/1/012050.
Iskandar, B., Sidabutar, S. E. B., & Leny, L. (2021). Formulasi dan Evaluasi Lotion Ekstrak Alpukat (Persea Americana) sebagai Pelembab Kulit. Journal of Islamic Pharmacy, 6(1), 14–21. https://doi.org/10.18860/jip.v6i1.11822.
Mawazi, S. M., Ann, J., Othman, N., Khan, J., Alolayan, S. O., Al Thagfan, S. S., & Kaleemullah, M. (2022). A Review of Moisturizers; History, Preparation, Characterization and Applications. Cosmetics, 9(3), 61. https://doi.org/10.3390/cosmetics9030061.
Meliyantika, R., Rostiati, A., Inas Almira, Insan Fauzy, Moehammad Pramana Hussein, Rena Puji Rahayu, Riva Regina Nabilah, St. Nurul Fadilah, Rifki Prayoga Aditya, Afifah Nurazizatul Hasanah, & Ginanjar Pratama. (2023). Evaluasi Fisik Body lotion dari Bubur Rumput Laut Ulva lactuca dan Gel Aloe vera. Samakia : Jurnal Ilmu Perikanan, 14(2), 166–177.
Moqtatif, & Amine, M. (2023). Justification Of The Composition And Technology Of The Protective Cream. https://dspace.nuph.edu.ua/handle/123456789/31511.
Morais, T., Cotas, J., Pacheco, D., & Pereira, L. (2021). Seaweeds Compounds: An Ecosustainable Source of Cosmetic Ingredients? Cosmetics, 8(1), 8. https://doi.org/10.3390/cosmetics8010008.
Mouga, T., & Fernandes, I. B. (2022). The Red Seaweed Giant Gelidium (Gelidium corneum) for New Bio-Based Materials in a Circular Economy Framework. Earth, 3(3), 788–813. https://doi.org/10.3390/earth3030045.
Mudhana, A. R., & Pujiastuti, A. (2021). Pengaruh Trietanolamin Dan Asam Stearat Terhadap Mutu Fisik Dan Stabilitas Mekanik Krim Sari Buah Tomat. Indonesian Journal of Pharmacy and Natural Product, 4(2). https://doi.org/10.35473/ijpnp.v4i2.1342.
Pujiastuti, A., & Kristiani, M. (2019). Formulasi dan Uji Stabilitas Mekanik Hand and Body Lotion Sari Buah Tomat (Licopersicon esculentum Mill.) sebagai Antioksidan. Jurnal Farmasi Indonesia, 16(1), 42–55. https://doi.org/10.31001/jfi.v16i1.468.
Rasydy, L. O. A., Zaky, M., & Surtiana, R. (2021). Formulasi dan Evaluasi Fisik Sediaan Hand Body Lotion Ekstrak Etanol Daun Miana (Pleactranthus scutellarioides (L.) R. Br.). Pharmauho: Jurnal Farmasi, Sains, dan Kesehatan, 7(1), 33. https://doi.org/10.33772/pharmauho.v7i1.16320.
Rimmer, M. A., Larson, S., Lapong, I., Purnomo, A. H., Pong-Masak, P. R., Swanepoel, L., & Paul, N. A. (2021). Seaweed Aquaculture in Indonesia Contributes to Social and Economic Aspects of Livelihoods and Community Wellbeing. Sustainability, 13(19), 10946. https://doi.org/10.3390/su131910946.
Sopianti, D. S. (2021). Formulasi Lulur Krim Dari Ekstrak Agarosa Gelidium Sp Sebagai Antioksidan Yang Diuji Dengan Dengan MetodE DPPH. Jurnal Ilmiah Pharmacy, 8(1), 53–64.
Swastawati, F., Al Hayat, S. S., & Susanto, E. (2023). Utilization of Barracuda Fish Skin Gelatin (Sphyraena) in Making Body Lotion with the Addition of Liquid Smoke as an Antioxidant and Antibacterial. Jurnal Perikanan Universitas Gadjah Mada, 25(1), 25. https://doi.org/10.22146/jfs.80581.
Tran, H. H., Nguyen, T. H., Tran, T. T., Vu, H. D., & Nguyen, H. M. T. (2021). Structures, Electronic Properties, and Interactions of Cetyl Alcohol with Cetomacrogol and Water: Insights from Quantum Chemical Calculations and Experimental Investigations. ACS Omega, 6(32), 20975–20983. https://doi.org/10.1021/acsomega.1c02439.
Usman, Y. (2022). Formulasi dan Uji Stabilitas Hand Body Lotion dari Ekstrak Etanol Rumput Laut (Eucheuma cottonii). Journal Syifa Sciences and Clinical Research, 4(1), 83–91. https://doi.org/10.37311/jsscr.v4i1.13519.
Vinaeni, A. R., Anindhita, M. A., & Ermawati, N. (2022). Formulasi Hand And Body Lotion Ekstrak Daun Sambiloto Dengan Setil Alkohol Sebagai Stiffening Agent. Cendekia Journal of Pharmacy, 6(1), 65–75. https://doi.org/10.31596/cjp.v6i1.147
