Journal
Formulation and Sunscreen Activity of Cream Preparation from Iler Leaves Extract (Coleus scutellarioides (L.) Benth)
Indonesian Journal of Chemical Science · Vol. 13 No. 1 (2024)
- ISSN
- 2502-6844, 2252-6951
- Published
- 2024-05-28
- Publisher
- Prodi Kimia
- Language
- eng
Abstract
Paparan sinar ultraviolet memiliki efek positif seperti membantu produksi vitamin D, tetapi jika terlalu berlebihan dapat menyebabkan inflamasi akut, eritema, hiperpigmentasi, penuaan dini, dan kanker kulit. Oleh karena itu, diperlukan perlindungan tambahan yaitu tabir surya untuk menyerap atau memantulkan sinar UV. Penelitian ini bertujuan untuk menguji potensi ekstrak etanol dari daun iler (Coleus scutellarioides (L.) Benth) sebagai tabir surya dan memformulasikannya menjadi krim. Penelitian ini dilakukan dengan mengekstraksi simplisia daun iler dengan metode maserasi dan pelarut etanol 96%. Uji fitokimia dilakukan pada ekstrak untuk menentukan kandungan metabolit sekunder. Ekstrak dengan berbagai konsentrasi diuji aktivitas tabir surya dengan menentukan nilai SPF, %Te, dan %Tp. Hasil penelitian menunjukkan bahwa ekstrak daun iler dengan nilai SPF terbaik adalah pada konsentrasi 0,3% dengan nilai SPF 29 yang berada dalam kategori tabir surya dengan perlindungan ultra. Formula krim F1 dengan kandungan asam stearat 17% dan trietanolamin 2% paling memenuhi evaluasi persiapan krim dengan nilai SPF 5 yang tergolong sedang, serta nilai %Te dan % Tp berturut 0,26359 dan 0,38828 yang tergolong sunblock.
Keywords
Collaboration network of the authors
40 authors · 107 co-authorship links · showing the 40 most connected
Hover or tap a name to highlight its co-authors. Double-click to open the author's page.
- State University of Semarang
- Affiliation unknown
- Different organisations
- Same organisation
- Affiliation unknown
- Thicker line = more joint articles · bigger circle = more articles
Show as table
| Co-author | Organisation | Joint articles |
|---|---|---|
| Endang Susilaningsih | State University of Semarang | 8 |
| SRI WAHYUNI | Affiliation unknown | 4 |
| Woro Sumarni | State University of Semarang | 3 |
| Harjono Harjono | Affiliation unknown | 3 |
| Sri Nurhayati | State University of Semarang | 3 |
| Sri Wardani | State University of Semarang | 3 |
| Yosephine Debbie Damayanti | Affiliation unknown | 2 |
| Sri Haryani | Affiliation unknown | 2 |
| Jumaeri Jumaeri | Affiliation unknown | 2 |
| Sri Kadarwati | State University of Semarang | 2 |
| Harjito Harjito | Affiliation unknown | 2 |
| Saptorini - | State University of Semarang | 1 |
| Hidayah Hidzyam Diniy | State University of Semarang | 1 |
| Zalza Zalzabila Adelya Putri | Affiliation unknown | 1 |
| K Syifa Fauziyah | Affiliation unknown | 1 |
| Tristania Magdalena Dumatubun | Affiliation unknown | 1 |
| Ameliyana | Affiliation unknown | 1 |
| Prisma Detty Nuryana | Affiliation unknown | 1 |
| Nurul Fajar Agustina | Affiliation unknown | 1 |
| Erika Wuryaningsih | Affiliation unknown | 1 |
| Thianika Shalsabillah Armandoko | Affiliation unknown | 1 |
| Nabila Meilani Dewi | Affiliation unknown | 1 |
| Muhammad Shidqi Naufal Athalla | Affiliation unknown | 1 |
| Arneta Evania | Affiliation unknown | 1 |
| Ernessa Indah Rotua SIRAIT | Affiliation unknown | 1 |
| Rr. Sri Endang Pujiastuti | Affiliation unknown | 1 |
| Sudarmin Sudarmin | Affiliation unknown | 1 |
| F. Widhi Mahatmanti | Affiliation unknown | 1 |
| Prasetyo Listiadji | Affiliation unknown | 1 |
| M. Sasmita | Affiliation unknown | 1 |
| R. Susanti | Affiliation unknown | 1 |
| Wulan Christijanti | Affiliation unknown | 1 |
| Kartika Widyaningrum | Affiliation unknown | 1 |
| Mohd Salim Bin Mohamed | Affiliation unknown | 1 |
| Ellisa Auliya Ashfa | Affiliation unknown | 1 |
| Ratna Zahrotus Sania | Affiliation unknown | 1 |
Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.