Penelitian ini bertujuan untuk melihat stabilitas fisik dari formulasi sediaan krim ekstrak etanol kulit buah pisang Goroho pada konsentrasi 12.5%. Evaluasi sifat fisik meliputi uji organoleptik, homogenitas, pH, daya sebar dan daya lekat. Uji stabilitas dilakukan menggunakan metode cycling test selama 6 siklus dengan menguji kembali sifat fisiknya. Hasil pengujiann sifat fisik (siklus 0) sediaaan krim yaitu uji organoleptik (bau: khas etanol buah pisang; warna: hijau; tekstur: semi solid), homogenitas (susunan homogen), pH 5.04±0.25, daya sebar 3.43±0.12 cm, daya lekat 30.55±2.09 detik, dan uji stabilitas selama cycling test (siklus 1-siklus 6) tidak ada perbedaan yang bermakna.The aim of this research was to determine the physical stability of the cream ethanol extract of Goroho banana peels at a concentration of 12.5%. Evaluation of physical properties includes organoleptic test, homogeneity, pH, dispersibility and adhesion. The stability test was carried out using the cycling test method for 6 cycles by re-testing its physical properties. Test result of physical properties (cycle 0) cream preparation, namely organoleptic test (odor: typical of banana ethanol, color: green, texture: semi-solid), homogeneity (homogeneous arrangement), pH 5.04 ± 0.25, spread capacity 3.43 ± 0.12 cm and power sticky 30.55 ± 0.12 seconds, and the stability test during the cycle test there was no significant difference.
Celery plants (Apium graveolens L.) and teak plants (Tectona grandis Linn.f) are plants that contain flavonoids, tannins, and saponins and has antibacterial activity against Staphylococcus aureus. This study aims to test the antibacterial effectiveness of combination of celery and teak leaf cream and evaluate cream with parameters of physical tests (organoleptic, homogeneity, pH, spreadability, adhesion) and physical stability with cycling test method. This study used an experimental laboratory method by making 5 variations concentration of extracts. Celery and teak leaf extract was extracted by maceration method. Antibacterial test used the wells method. Results of the evaluation of physical tests for organoleptic test (odor: a typical combination of extracts;color: brown;shape: semi-solid), homogeneity test (homogeneous), average of pH test is 6.02, dispersion test is 4.27 cm, adhesion test is 18.42 seconds. Based on the results of this study, concluded that the combination of celery leaf and teak leaf extract can be formulated into a cream. The cream of combination of celery and teak leafs extract are bacteriostatic and has antibacterial activity with an average diameter for formulation I 13.4 mm, formulation II 9.23 mm, formulation III 16.23 mm, formulation IV 11 mm, and formulation V 12.06 mm. Keywords : Celery (Apium graveolens L.), Teak (Tectona grandis Linn.f), Antibacterial, Cream. ABSTRAK Tanaman seledri (Apium graveolens L.) dan tanaman jati (Tectona grandis Linn.f) merupakan tanaman yang mengandung flavonoid, tanin dan saponin dan memiliki aktivitas antibakteri terhadap Staphylococcus aureus. Penelitian ini bertujuan untuk menguji aktivitas antibakteri sediaan krim kombinasi ekstrak daun seledri dan daun jati serta mengevaluasi sediaan krim dengan parameter uji sifat fisik (uji organoleptik, uji homogenitas, uji pH, uji daya sebar, uji daya lekat) dan stabilitas fisik dengan metode cycling test. Penelitian ini menggunakan metode eksperimental laboratorium dengan membuat 5 variasi konsentrasi ekstrak. Ekstrak diperoleh dengan cara maserasi. Uji antibakteri dilakukan dengan metode sumuran. Hasil evaluasi sifat fisik untuk uji organoleptik (bau: khas kombinasi ekstrak;warna:coklat;bentuk:setengah padat), uji homogenitas (susunan homogen), rata-rata uji pH 6,02, daya sebar 4,27 cm, daya lekat 18,42 detik. Berdasarkan hasil penelitian disimpulkan bahwa kombinasi ekstrak daun seledri dan daun jati dapat diformulasikan menjadi sediaan krim. Sediaan krim kombinasi ekstrak daun seledri dan daun jati bersifat bakteriostatik dan memiliki aktivitas antibakteri dengan diameter rata-rata untuk formula I 13,4 mm, formula II 9,23 mm, formula III 16,23 mm, formula IV 11 mm, dan formula V 12,06 mm. Kata Kunci : Seledri (Apium graveolens L.), Jati (Tectona grandis Linn.f), Antibakteri, Krim
This study aims to test the antibacterial effectiveness of ethanolic extract of Kaliandra leaf cream and evaluate the preparations using parameters of physical properties, physical stability, and sterility. Kaliandra leaf (Calliandra surinamensis) contains compounds such as flavonoid, saponins and tannins that can inhibit the growth of bacteria. This research uses laboratory experimental methods. Cream preparation formula is made with variations in the concentration of ethanol extract of Kaliandra leaves 2%, 3%, 4%, 5%, 6%. Kaliandra leaf extract was obtained by maceration using 96% ethanol solvent. The study of antibacterial test of ethanol extract of Kaliandra leaf extract using the method of Staphylococcus aures produced inhibitory power of 5.09 ± 0.88 mm at a concentration of 6%. The physical evaluation of the cream preparation includes organoleptic examination (odor, color, shape), homogeneity, pH testing, adhesion, dispersion, cycling test. All tests are carried out before and after the cycling test. The results obtained before and after the cycling test showed that the cream preparations met organoleptic requirements, homogeneity, cream pH 6.07 (4.5-6.5), cream adhesion 4.59 seconds (<4 seconds), cream dispersion 6.19 cm (5-7 cm). Cream sterility testing shows that the cream is sterile. It can be concluded that the ethanol extract of Kaliandra leaves cream meets the physical test parameters, is stable and has moderate antibacterial activity. Keywords : Kaliandra Leaf (Calliandra surinamensis), Cream, Antibacterial, Staphylococcous aureus. ABSTRAK Penelitian ini bertujuan untuk menguji efektivitas antibakteri sediaan krim ekstrak etanol daun Kaliandra dan mengevaluasi sediaan dengan menggunakan parameter uji sifat fisik, stabilitas fisik, dan sterilitas. Daun Kaliandra (Calliandra surinamensis) merupakan tanaman yang mengandung senyawa flavonoid, saponin dan tannin yang mampu menghambat pertumbuhan bakteri. Penelitian ini menggunakan metode eksperimental laboratorium, Formula sediaan krim dibuat dengan variasi konsentrasi ekstrak etanol daun Kaliandra 2%, 3%, 4%, 5%, 6%. Ekstrak daun Kaliandra diperoleh dengan cara maserasi menggunakan pelarut etanol 96%. Penelitian uji antibakteri sediaan krim esktrak etanol daun Kaliandra menggunakan metode sumuran pada bakteri Staphylococcus aures menghasilkan daya hambat 5,09±0,88 mm pada konsentrasi 6%. Evaluasi fisik sediaan krim meliputi pemeriksaan organoleptis (bau, warna, bentuk), homogenitas, pengujian pH, daya lekat, daya sebar, uji cycling test. Semua pengujian dilakukan sebelum dan sesudah cycling test. Hasil penelitian yang didapat sebelum dan sesudah cycling test menunjukkan bahwa sediaan krim memenuhi persyaratan organoleptis, homogenitas, pH krim 6,07 (4,5-6,5), daya lekat krim 4,59 detik (<4 detik), daya sebar krim 6,19 cm (5-7 cm). Pengujian sterilitas krim menunjukan bahwa krim steril. Dapat disimpulkan bahwa sediaan krim ekstrak etanol daun Kaliandra memenuhi parameter uji fisik, stabil dan memiliki aktivitas antibakteri yang sedang. Kata kunci : Daun Kaliandra (Calliandra surinamensis), Krim, Antibakteri, Staphlococcous aureus.
Red Ginger (Zingiber officinale var rubrum) has long been known that its properties can cure various diseases. Chemical components such as gingerol, shogaol, and zigeron that can provide pharmacological and physiological effects such as analgesic, antioxidant, carcinogenic, and non-mutagenic effects even at high concentrations. This study aims to determine whether the nanoparticles of red ginger rhizome extracts can provide analgesic effects in white male wistar rats (Rattus norvegicus). The red ginger rhizome was extracted using maceration method with ethanol as a solvent and nanoparticle formulation of red ginger extract was made using an ionic gelation method. The test mice animals were divided into 5 kinds of treatments and each treatment performed 3 repetitions. Test of the analgesic effect was carried out by the method of thermic induction using waterbath and was observed as many as 5 times, namely before giving test material, the 30th minute, 60th minute, 90th minute, and 120th minute. Group I as negative control was given 1% CMC, group II as positive control was given paracetamol, group III-V was treated using nanoparticles red ginger extract with multilevel doses of 0.0215g, 0.043g, and 0.086g. Based on the ANOVA test, the results obtained of analgesic effects significantly different with p = 0.019 (p < 0.05). Keywords: analgesic, nanoparticles, red ginger. ABSTRAKJahe merah (Zingiber officinale var rubrum) sudah lama diketahui khasiatnya yaitu dapat menyembuhkan berbagai macam penyakit. Komponen kimia seperti gingerol, shogaol, dan zigeron yang dapat memberikan efek farmakologi maupun efek fisiologi seperti efek analgetik , antioksidan, karsinogenik, dan non mutagenik meskipun pada konsentrasi yang tinggi. Penelitian ini bertujuan untuk mengetahui apakah nanopartikel ekstrak rimpang jahe merah dapat memberikan efek analgetik pada tikus putih jantan galur wistar (Rattus norvegicus). Rimpang jahe merah diekstraksi menggunakan metode maserasi dengan etanol sebagai pelarut dan dibuat formulasi nanopartikel ekstrak rimpang jahe merah dengan metode gelasi ionik. Hewan uji tikus dibagi menjadi 5 macam perlakuan setiap perlakuan dilakukan 3 kali pengulangan. Untuk pengujian efek analgetik dilakukan dengan metode induksi termik menggunakan waterbath dan dilakukan pengamatan sebanyak 5 kali yaitu sebelum pemberian bahan uji, menit ke-30, menit ke-60, menit ke-90, dan menit ke-120. Kelompok I sebagai kontrol negatif diberi CMC 1%, kelompok II sebagai kontrol positif diberi parasetamol, kelompok III-V diberi perlakuan menggunakan nanopartikel ekstrak rimpang jahe merah dengan dosis yang bertingkat yaitu 0,0215g, 0,043g, dan 0,086g. Berdasarkan hasil uji ANOVA didapatkan efek analgetik yang berbeda secara bermakna dengan p = 0,019 (p<0,05). Kata Kunci: Jahe merah, analgetik, nanopartikel.
Avocado leaves contain the compounds such as saponins, alkaloids, flavonoids, polyphenols, and quercetin which are as antibacterial properties. This study aims to obtain the best concentration of the formula of peel off gel mask preparation of avocado leaf ethanol extract (Persea americana Mill.) Based on antibacterial activity test and prove the quality preparation based on the test parameters of physical properties, physical stability and sterility.This study used a laboratory experimental methods, the formula for the preparation of avocado leaf extract peel off gel mask was made with a concentration variation of 0.1%; 0.15%; 0.2%; 0.25% and 0.3%. Avocado leaf extract is obtained by maceration using 96% of ethanol solvent. The largest diameter of inhibition zone of antibacterial testing with wells method is at a concentration of 0.3% with a diameter of the inhibition zone 3 mm ± 0.32 and the ability of inhibition is categorized as weak. The physical test and the stability of the preparation meet the evaluation parameters of the physical preparation before storage, but after storage the preparation does not meet the test requirements when drying. It can be concluded that the preparation of the extract of avocado leaf peel off gel mask meets the physical test parameters, is stable and has weak antibacterial activity. Keywords: Avocado Leaf (Persea americana Mill.), Peel off mask, Antibacterial, Sterility Test. ABSTRAK Daun Alpukat memiliki kandungan antara lain saponin, alkaloid, flavonoid, polifenol, quersetin yang bersifat sebagai antibakteri. Penelitian ini bertujuan untuk mendapatkan konsentrasi terbaik dari formula sediaan masker gel peel off ekstrak etanol daun alpukat (Persea americana Mill.) berdasarkan uji aktivitas antibakteri serta membuktikan sediaan yang berkualitas berdasarkan parameter uji sifat fisik, stabilitas fisik dan sterilitas. Penelitian ini menggunakan metode ekperimental laboratorium, formula sediaan masker gel peel off ekstrak daun Alpukat dibuat dengan variasi konsentrasi 0,1%; 0,15%; 0,2%; 0,25% dan 0,3%. Ekstrak tanaman daun alpukat diperoleh dengan cara maserasi menggunakan pelarut etanol 96%. Pengujian antibakteri dengan metode sumuran diameter zona hambat yang paling besar yaitu pada konsentrasi 0,3% dengan diameter zona hambat 3 mm ± 0,32 dan kemampuan daya hambat dikategorikan lemah. Pada uji fisik dan stabilitas sediaan memenuhi parameter evaluasi sediaan fisik sebelum penyimpanan, tapi setelah penyimpanan sediaan tidak memenuhi persyaratan uji waktu mengering. Dapat disimpulkan bahwa sediaan masker gel peel off ekstrak etanol daun alpukat memenuhi parameter uji fisik, stabil dan memiliki aktivitas antibakteri yang lemah. Kata kunci: Daun Alpukat (Persea americana Mill.), Masker peel off, Antibakteri, Uji Sterilitas.
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