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| Advisor(s) | Sianipar, Masria Phetheresia | |
| Author(s) | HUTABARAT, EKA KRISTINA BR | |
| Issued Date | 2026 | |
| Abstract | Eka Kristina. 2026. Effectiveness Test of Scalp Tonic Preparation Containing Ethanolic Extract of Breadfruit Peel (Artocarpus altilis) Against Staphylococcus aureus and Staphylococcus epidermidis Bacteria. Undergraduate Thesis. Bachelor Program of Pharmacy, Faculty of Pharmacy, Deli Husada Deli Tua Health Institute. Supervisor: apt. Masria Phetheresia Sianipar, S.Farm., M.Si. Breadfruit peel (Artocarpus altilis) contains secondary metabolites (flavonoids, alkaloids, saponins, tannins, steroids/terpenoids) with potential antibacterial properties. This study aimed to formulate the ethanolic extract of breadfruit peel into a scalp tonic, evaluate its physical characteristics, and determine its antibacterial activity against Staphylococcus aureus and Staphylococcus epidermidis. This experimental research involved 70% ethanol maceration (15% yield), simplicia characterization, and scalp tonic formulations at concentrations of 5% (F1), 10% (F2), and 15% (F3). Physical evaluation confirmed that all formulations met standard criteria: homogeneous, pH 4.59–5.06, viscosity 2.40– 2.70 cP, and spreadability 6.3–6.5 cm. Antibacterial testing using the paper disc diffusion method showed that the 15% formulation (F3) produced the highest inhibition zone diameter of 20.18 mm (very strong) against S. aureus and 18.30 mm (strong) against S. epidermidis. One-Way ANOVA analysis indicated a significant difference among treatments (p < 0.05). In conclusion, the ethanolic extract of breadfruit peel can be formulated into a physically stable scalp tonic with potent antibacterial activity against S. aureus and S. epidermidis. Keywords: Breadfruit peel, Artocarpus altilis, scalp tonic, antibacterial, Staphylococcus aureus, Staphylococcus epidermidis. | 1 |
| Item Type | Skripsi | |
| Keywords | Uji Efektivitas,(Effectiveness Test),Sediaan Scalp Tonic,(Scalp Tonic Formulation),Dari Ekstrak Etanol,(From the Extract Ethanol),Kulit Buah Sukun,(Breadfruit Skin) | 1 |
| Collection | Fakultas Farmasi, S1-Farmasi | |
| Publisher | INSTITUT KESEHATAN DELI HUSADA | |
| Submitted Date | 18-09-2026 | |
| Updated Date | 18-09-2026 | |
| URI | No URI | |
| File |
2218054_EKAKRISTINABRHUTABARAT_SKRIPSI_S1.pdf
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