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All Journal Biosfer: Jurnal Tadris Biologi Journal of Community Health Provision Indonesian Journal of Advanced Research (IJAR) Indonesian Journal of Cosmetics
Rizki Nisfi Ramdhini
Prodi S2 Biosain PPs UNS
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Medicine & Pharmacology Nursing Public Health Social Sciences Veterinary Other

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FORMULATION OF ALOE VERA (Aloe vera L.) EXTRACT GEL AS A SKIN MOISTURIZER WITH VARIATIONS OF CARBOPOL 934 Ramdhini, Rizki Nisfi; Anggraini, Cici Selvia
Indonesian Journal of Cosmetics Vol. 2 No. 1 (2024): Indonesian Journal of Cosmetics
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM), Institut Teknologi Sumatera, Lampung Selatan, Lampung, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35472/ijcos.v2i1.1813

Abstract

Aloe vera is a type of plant that can moisturize the skin to prevent premature aging. One type of cosmetic preparation that can be used for skin health is gel. This research aims to determine the optimal variation of Carbopol 934 for formulating the gel. The method used in this research is maceration, creating aloe vera extract gel preparations in three formulas with variations of Carbopol 934: F1 (1 g), F2 (1.5 g), and F3 (2 g). Subsequently, a physical evaluation was conducted, which included: Organoleptic test: The results showed a nearly yellowish-white color, a characteristic aloe vera plant aroma, and a semi-solid form. pH measurement: The pH values for F1, F2, and F3 were 6.1, 4.8, and 4.3, respectively.Homogeneity test: All formulas were homogeneous. Viscosity test: The viscosity results for F1, F2, and F3 were 285,290, 515,821, and 749,374 mPa.s, respectively, compared to the reference sample at 375,163 mPa.s. Spreadability test: The spreadability for F1, F2, and F3 were 6.5 cm, 5.5 cm, and 5 cm, respectively. Adhesion test: The adhesion times for F1, F2, and F3 were 7.02, 10.40, and 24.23 seconds, respectively. Based on the physical evaluation results, the gel preparations meet the requirements for a good gel preparation according to the specified SNI No.06-2588 standards.
Antifungal Activity of Butterfly Pea Flower (Clitoria Ternatea L.) against Candida Albicans Causes of Dandruff Ramdhini, Rizki Nisfi; Ramdini, Dwi Aula; Kamila, Dinda Shava
Journal of Community Health Provision Vol. 4 No. 2 (2024): Journal of Community Health Provision
Publisher : PSPP JOURNALS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55885/jchp.v4i2.402

Abstract

Dandruff is a common scalp problem characterized by flaking, itching, and redness. One of the causes of dandruff is the fungus Candida albicans. Under certain conditions, such as excessive oil production, this fungus can grow and become pathogenic. Butterfly pea flower is a plant known to contain antifungal compounds, including tannins, flavonoids, saponins, and alkaloids. This study aims to determine the antifungal activity of ethanol extract from butterfly pea flower against Candida albicans using SDA (Sabouraud Dextrose Agar) medium with the disk diffusion method. The concentrations of butterfly pea extract used were 5%, 15%, 30%, 60%, and 90%. The positive control used was ketoconazole, while the negative control was 1% CMC-Na. The results of the study indicate that the butterfly pea extract exhibits antifungal activity, as evidenced by the formation of an inhibition zone at a concentration of 90%, with an average inhibition zone of 3.7 mm. The positive control showed an inhibition zone of 14.38 mm, categorized as strong. In contrast, the negative control did not show any inhibition zone due to the lack of antifungal activity. Based on these results, it can be concluded that butterfly pea (Clitoria ternatea L.) has the potential for weak antifungal activity against Candida albicans.
Phytochemical Screening and Physical Evaluation of Liquid Soap Preparation with 96% Ethanol Extract of Butterfly Flower (Clitoria ternatea L.) Ramdhini, Rizki Nisfi; Dewi, Sindi Sartika
Indonesian Journal of Advanced Research Vol. 3 No. 1 (2024): January, 2024
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/ijar.v3i1.7864

Abstract

Telang is a type of plant that is often found in Indonesia. Butterfly pea plants, especially flowers, are widely used as natural dyes and herbal medicines because they have secondary metabolites such as phenolics, flavonoids and anthocyanins which have antibacterial potential. Based on its potential, it is necessary to innovate in making liquid soap cosmetic preparations using butterfly pea flower extract as an active ingredient that has antibacterial properties. The type of research is experimental laboratory including phytochemical screening of butterfly pea flower extract and formulation of liquid soap preparations with extract variations of 5%, 10% and 15%. The results of the research show that butterfly pea flower extract contains flavonoids, saponins, tannins, steroids, terpenoids and alkaloids. The results of the physical evaluation showed that the orgonoleptic test results, pH, spreadability, homogeneity and foam height met the requirements for good liquid soap.
Analisis Cemaran Bakteri Coliform pada Susu Kedelai Tanpa Merek Ramdhini, Rizki Nisfi
Biosfer: Jurnal Tadris Biologi Vol 10 No 1 (2019): Biosfer: Jurnal Tadris Biologi
Publisher : UNIVERSITAS ISLAM NEGERI RADEN INTAN LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/biosfer.v10i1.4375

Abstract

Kedelai merupakan sumber protein nabati berkualitas tinggi untuk konsumsi manusia atau dibuat menjadi produk termasuk susu kedelai. Susu kedelai yang olahannya buruk dapat terkontaminasi bakteri penyebab penyakit, salah satunya adalah kelompok bakteri coliform. Coliform adalah sekelompok bakteri yang terkandung dalam jumlah besar dalam kotoran manusia dan hewan, sehingga bakteri ini sering digunakan sebagai indikator kualitas makanan dan air.Bakteri coliform dapat menyebabkan berbagai penyakit, salah satunya adalah diare. Tujuan dari penelitian ini adalah untuk mendeskripsikan jumlah total mikroba dan jumlah bakteri coliform pada susu kedelai yang dijual di pasar pringsewu dengan kemasan tidak bermerek. Jenis penelitian yang digunakan adalah penelitian deskriptif eksperimental. Sampel dianalisis dengan menggunakan angka lempeng total (ALT) dan metode Most Probable Number (MPN). Hasilnya dibandingkan dengan nilai standar ALT dan MPN dengan Standar Nasional Indonesia 06.8-7388-2009. Hasil penelitian menunjukkan bahwa 5 dari 10 sampel yang diuji berada diatas standar, karena jumlah mikroba > 5x104 koloni/ml (standar 5x104 koloni/ml), dan nilai MPN> 3/ml (standar <3 /ml). Berdasarkan hasil penelitian yang telah dilakukan dapat disimpulkan bahwa hampir semua sampel yang diteliti terkontaminasi dengan bakteri coliform.
Co-Authors Anggraini, Cici Selvia Dewi, Sindi Sartika Kamila, Dinda Shava Ramdini, Dwi Aula