Okky Himawan, . (2024) PENGEMBANGAN EKSTRAK AIR BRACT PACING PENTUL (COSTUS WOODSONII MAAS.) SEBAGAI SAMPO ANTIOKSIDAN. Skripsi thesis, Universitas Pembangunan Nasional Veteran Jakarta.
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Abstract
The pacing pentul plant (Costus woodsonii Maas.) has been found through several studies to contain antioxidant activity. The presence of antioxidants plays an important role in maintaining healthy hair. This study aims to determine the most optimal shampoo formulation using water extract from the bracts of pacing pentul as an antioxidant, while also meeting shampoo requirements. The extraction method used on the bracts of pacing pentul is ultrasonic with water as solvent. The obtained water extract was then subjected to DPPH testing to obtain an IC50 (Inhibitory Concentration 50) value, which indicates antioxidant strength. Shampoo formulation was carried out with varying percentages of water extract from the bracts of pacing pentul, specifically 0%, 5%, 7%, and 9%. The shampoo preparations underwent physical testing and a Draize eye test using rabbits. The IC50 value obtained was 22,316 ± 0,178 ppm. The best shampoo formulation using water extract from the bracts of pacing pentul was found at a concentration of 5%, characterized by a dark brown color, distinctive aroma, and watery consistency; pH 7.8 ± 0.081; viscosity of 20.36 ± 0.3936 cp; foam height of 5.67 ± 0.0942 cm; good cleaning power; and no eye irritation over three consecutive days of testing. The conclusion of this study is that the water extract from the bracts of pacing pentul has high antioxidant activity and meets all shampoo requirements except for viscosity.
| Item Type: | Thesis (Skripsi) |
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| Additional Information: | [No. Panggil: 2010212047] [Pembimbing Utama: Rika Revina] [Pembimbing Pendamping: Via Rifkia] [Penguji: Eldiza Puji Rahmi] |
| Uncontrolled Keywords: | Antioxidant, Costus woodsonii Maas, Irritation, Physical Testing, Shampoo |
| Subjects: | R Medicine > RS Pharmacy and materia medica |
| Divisions: | Fakultas Kedokteran > Program Studi Farmasi (S1) |
| Depositing User: | OKKY HIMAWAN |
| Date Deposited: | 06 Sep 2024 04:06 |
| Last Modified: | 06 Sep 2024 04:09 |
| URI: | http://repository.upnvj.ac.id/id/eprint/32171 |
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