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Siampa, Jainer Pasca
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FORMULASI HPMC SEBAGAI GELLING AGENT GEL EKSTRAK ETANOL DAUN LEILEM (Clerodendrum minahassae teisjm dan binn.) DAN UJI EFEKTIVITAS ANTIOKSIDAN Seru, Eufrasia R.; Edy, Hosea J.; Siampa, Jainer P.
PHARMACON Vol 10, No 3 (2021): PHARMACON
Publisher : UNIVERSITAS SAM RATULANGI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35799/pha.10.2021.35607

Abstract

ABSTRACTLeilem Leaf Extract (Clerodendrum minahassae teisjm and binn.) which is rich in polyphenols has antioxidant activity that can counteract exposure to free radicals which is one of the factors that can damage cells causing premature aging, skin cancer, decreased immune response, and system disorders. central nervous system. The formulation of this Leilem Leaf ethanol extract gel was used by HPMC as a gelling agent because it is resistant to phenol. The purpose of this study was to determine the gel formula for the ethanol extract of leilem leaves using HPMC as a gelling agent, proving that the gel preparation of the ethanolic extract of leilem leaves had good antioxidant effectiveness and met the requirements of the gel preparation. This type of research is experimental, where the formulation of the ethanol extract of leilem leaf gel was carried out by varying the concentration of HPMC at concentrations of 3%, 5%, and 7% b/v. Leilem Leaf Extraction used maceration method and 96% ethanol solvent was used, then an evaluation was carried out which included organoleptic test, pH test, homogeneity test, dispersion test and adhesion test. Testing the effectiveness of antioxidants using the method (1,1 diphenyl 2 pikhrihydrazil) or DPPH. So it can be concluded that the leilem ethanol extract gel formulation containing 3%, 5%, and 7% HPMC met the requirements of the gel preparation in the evaluation test and which had antioxidant effectiveness, namely leilem leaf ethanol extract with 3% HPMC with an  of 43,40 mg/L..Keywords: Leilem (Clerodendrum Minahassae Teijsm and Binn.), Gel, Antioxidants.ABSTRAKEkstrak Daun Leilem (Clerodendrum minahassae teisjm dan binn.) yang kaya akan polifenol memiliki aktivitas antioksidan yang dapat menangkal paparan radikal bebas yang merupakan salah satu faktor yang dapat merusak sel sehingga memicu penuaan dini, kanker kulit, penurunan respon imun, dan gangguan sistem saraf pusat. Formulasi gel ekstrak etanol Daun Leilem ini digunakan HPMC sebagai gelling agent karena sifatnya tahan tehadap fenol. Tujuan penelitian ini adalah untuk menentukan formula gel ekstrak etanol daun leilem menggunakan HPMC sebagai gelling agent, membuktikan sediaan gel dari ekstrak etanol daun leilem mempunyai efektivitas antioksidan yang baik dan memenuhi persyaratan sediaan gel. Jenis penelitian ini ialah Eksperimen, dilakukan formulasi gel ekstrak etanol daun leilem dengan memvariasikan konsentrasi HPMC pada konsentrasi 3%, 5%, dan 7% b/v. Ekstraksi Daun Leilem menggunakan metode maserasi dan digunakan pelarut etanol 96%, selanjutnya dilakukan evaluasi yang meliputi uji Organoleptis, uji pH, uji Homogenitas, uji Daya Sebar dan uji Daya Lekat. Pengujian efektivitas antioksidan dengan menggunakan metode (1,1-difenil-2 pikhrihidrazil) atau DPPH. Sehingga dapat disimpulkan formulasi gel ekstrak etanol leilem yang mengandung HPMC 3%, 5%, dan 7% memenuhi persyaratan sediaan gel dalam uji evaluasi dan yang mempunyai efektivitas antioksidan yaitu ekstrak etanol daun leilem dengan HPMC 3% dengan nilai 43,40 mg/L.Kata Kunci : Leilem (Clerodendrum Minahassae Teisjm dan Binn.), Gel, Antioksidan.
FORMULASI SEDIAAN SALEP EKSTRAK ETANOL BAWANG PUTIH (Allium sativum L.) SEBAGAI ANTIBAKTERI Rajab, Mustika Nur; Edy, Hosea Jaya; Siampa, Jainer Pasca
PHARMACON Vol 10, No 3 (2021): PHARMACON
Publisher : UNIVERSITAS SAM RATULANGI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35799/pha.10.2021.35604

Abstract

ABSTRACTGarlic (Allium sativum L.) is a plant white bulbs onion  that contains antibacterial compounds such as alicin, flavonoid, and saponin. The aim of this study was to formulate an ointment extract of white bulbs onion  (Allium sativum L.) with various concentrations of 2,5%; 5%; 7,5%; and 10%, and then evaluated the ointment according to the physical evaluation requirements. The diffusion method was utilized to test the activity of the ointment preparation towards Staphylococcus aureus and Staphylococcus epidermidis. The results showed that garlic (Allium sativum L.) could be formulated as an antibacterial ointment and met the requirements of the ointment evaluation test according to the results of the organoleptic test based on the white ointment, F1 and F2 were pale yellow, and F3 and F4 were brownish yellow with odor lemon. The homogeneity tests indicated no lumps in the ointment preparation, and the pH test revealed that it was within the range of 4.5 to 6.5. The spreadability  test met the requirements of 5 - 7 cm, and the adhesion test met the requirements of more than 4 seconds. The results showed that the ethanol extract ointment of garlic (Allium sativum L.) could inhibit the growth of Staphylococcus aureus and Staphylococcus epidermidis bacteria which concentrations of 10 % Staphylococcus aureus resulted in the zone of inhibition of 15.5 mm is categorized as strong and Staphylococcus epidermidis bacteria resulted in the zone of inhibition of 15.1 mm is categorized as strong and F4 is the best formula for generating the zone of inhibition.Keywords: Garlic (Allium sativum L.), Antibacterial ointment, Staphylococcus aureus, Staphylococcus epidermidisABSTRAKBawang Putih (Allium sativum L.) merupakan tanaman umbi bawang putih yang memiliki kandungan senyawa alicin, flavonoid dan saponin yang mampu memberikan efek antibakteri. Tujuan dari penelitian ini untuk memformulasikan salep ekstrak etanol bawang putih (Allium sativum L.) dengan berbagai konsentrasi 2,5%; 5%; 7.5%; 10% dan mengevaluasi sediaan salep sesuai dengan persyaratan evaluasi fisik. Pengujian aktivitas sediaan salep terhadap bakteri Staphylococcus aureus dan Staphylococcus epidermidis dilakukan dengan metode difusi. Hasil penelitian menunjukkan bahwa  bawang putih (Allium sativum L.) dapat diformulasikan sebagai sediaan salep antibakteri dan memenuhi persyaratan uji evaluasi sediaan salep sesuai dengan hasil uji organoleptik basis salep berwarna putih, F1 dan F2 berwarna kuning pucat, dan F3 dan F4 berwarna kuning kecoklatan berbau lemon. Uji homogenitas menunjukkan tidak adanya gumpalan pada sediaan salep, uji pH sesuai dengan persyaratan yaitu 4.5 – 6.5. Uji daya sebar sesuai dengan persyaratan yaitu 5 – 7 cm, dan uji daya lekat sesuai dengan persyaratan yaitu lebih dari 4 detik. Hasil menunjukkan bahwa salep ekstrak etanol bawang putih (Allium sativum L.) dapat menghambat bakteri Staphylococcus aureus dan Staphylococcus epidermidis dimana konsentrasi 10 % bakteri Staphylococcus aureus menghasilkan zona hambat 15.5 mm termasuk kategori kuat dan bakteri Staphylococcus epidermidis menghasilkan zona hambat 15.1 mm termasuk kategori kuat dan  formula F4 merupakan formula terbaik dalam menghasilkan zona hambat.Kata Kunci : Bawang putih (Allium sativum L.), Salep antibakteri, Staphylococcus aureus, Staphylococcus epidermidis
Co-Authors Abdullah, Surya Sumantri Adelfia Papu Adithya Yudistira Antasionasti, Irma Anton, Nurhati Asep Rahman Datu, Olvie Syenni Defny Silvia Wewengkang Desinta, Ni Wayan Dian Pratiwi Edi, Hosea Jaya Edwin de Queljoe Fatimawali . Gayatri Citraningtyas Hosea J. Edy, Hosea J. Hosea Jaya Edy Jayanto, Imam Julianri Sari Lebang, Julianri Sari Kalesaran, Angela Fitriani Clementine Karlah L. R. Mansauda Khairuddin Lahamendu, Beatriks Lestari, Utami Sasmita Masengi, Kyoko Itsuko Etsuko Gabriela Meilani Jayanti Nelwan, Sabine A. Nurbayasanti, Ni Luh Nurmiati Nurmiati Paputungan, Wazhifa Andarini Paulina yamlean Puluh, Esterlina A. Puluh, Esterlina Aldora Purnomo, Novia Hanna Purukan, Christy Rajab, Mustika Nur Ritan, Yosefa E.H. Rorrong, Arnelita Gloryensha Rumayar, Ricky C. Rumoroy, Jhon D. Sahi, Makbul Renaldi Sandala, Ecleysia Retika Frolen Sekeon, Crista Gretasia Seru, Eufrasia R. Shintia, Arini Somba, Gichella C. J. Somba, Gichella C.J Sri Sudewi, Sri Sukartiningsih, Yulita Ni Nyoman Sukartiningsih, Yulita Ni Nyoman Tri Tamimi, Alyah A.P Ticoalu, Pricilia Kesia TRINA EKAWATI TALLEI Tulung, Grace Laury Tumilaar, Sefren Geiner Tunas, Theresia H. Widdhi Bodhi Widiastuti, Priskha Widya Astuty Lolo, Widya Astuty Wiyono, Weny Indayany