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dc.contributor.advisorTanuwijaya, Juanita
dc.contributor.advisorPurba, Djendakita
dc.contributor.authorArhandhi, Cut Putri
dc.date.accessioned2015-12-17T01:31:52Z
dc.date.available2015-12-17T01:31:52Z
dc.date.issued2015-12-17
dc.identifier.otherZulhelmi
dc.identifier.urihttp://repository.usu.ac.id/handle/123456789/53652
dc.description121524041en_US
dc.description.abstractLatar belakang: Anti-aging atau anti penuaan merupakan suatu sediaan yang berguna untuk mencegah atau memperlambat efek penuaan seperti adanya keriput, noda hitam, kulit kasar dan pori-pori membesar. Terapi anti-aging akan lebih baik apabila dilakukan sedini mungkin, yakni disaat seluruh fungsi sel-sel tubuh masih sehat dan berfungsi dengan baik. Minyak alpukat mengandung vitamin A yang jika diaplikasikan pada kulit dapat berfungsi untuk mencegah kulit menjadi kering, vitamin E sangat efektif mencegah kerutan pada kulit dan memperlambat proses penuaan serta vitamin C dapat membantu meningkatkan produksi kolagen. Tujuan: Penelitian ini bertujuan untuk memformulasikan sediaan krim anti-aging dengan menggunakan minyak alpukat dan untuk mengetahui pengaruh perbedaan konsentrasi terhadap efektivitas anti-aging. Metode: Dasar krim yang digunakan terdiri dari asam stearat, setil alkohol, sorbitol, propilen glikol, trietanolamin, metil paraben, parfum dan aquadest. Minyak alpukat diformulasikan dalam bentuk sediaan krim dengan konsentrasi 5, 10, 15, 20% dengan dasar krim tipe minyak dalam air. Pembanding yang digunakan krim pond’s anti-aging dipasaran. Pengujian terhadap sediaan krim meliputi pemeriksaan homogenitas, uji pH, uji tipe emulsi, uji kestabilan, uji iritasi, dan uji efek anti-aging menggunakan alat Skin analyzer terhadap kulit punggung tangan yang kering dan berkerut. Parameter yang diukur meliputi kelembapan, kehalusan, besar pori, jumlah noda, jumlah keriput, dan kedalaman keriput. Pemulihan dilakukan selama empat minggu dengan pengolesan krim dua kali sehari. Hasil: Dari hasil penelitian diperoleh bahwa semua sediaan krim homogen, memiliki pH 5,4 - 6,0 dan stabil selama penyimpanan 12 minggu. Hasil uji efek anti-aging menunjukkan bahwa sediaan krim minyak alpukat dengan konsentrasi 20% dapat memberikan efek anti-aging paling baik yaitu mampu memulihkan kulit selama 4 minggu. Semua sediaan krim minyak alpukat tidak mengiritasi kulit. Kesimpulan: Minyak alpukat dapat diformulasikan dalam sediaan krim anti-aging dan penggunaan krim anti-aging dari minyak alpukat dengan konsentrasi 20% selama 4 minggu perawatan mampu memberikan efek anti-aging.en_US
dc.description.abstractBackground: Anti-aging is a preparation that is useful to prevent or slow down the effects of aging such as the wrinkles, black spots, rough skin and enlarged pores. Anti-aging therapy would be better if done as early as possible, when all functions of the body's cells are still healthy and functioning properly. Avocado oil contains vitamin A which applied to prevent dry skin, as well as vitamin E those are very effective in preventing wrinkles, slow the aging process and vitamin C can help boost collagen production. Objective: The objective of this research was to formulated anti-aging creams using avocado oil and to determine the effect different concentration effectiveness of anti-aging. Methods: Basic cream was used stearic acid, cetyl alcohol, sorbitol, propylene glycol, triethanolamine, methyl paraben, fragrance and distilled water. Avocado oil was formulated into cream dosage form with various concentrations of 5, 10, 15, and 20% on the basis of the type of oil in water cream. For comparators was used cream pond's anti-aging. Tests on a cream preparation includes examining homogeneity, pH test, test type emulsion, stability test, irritation test, and test the effects of anti-aging by Skin analyzer on the back dry and wrinkled skin. Parameters were measured include moisture, smoothness, large pores, number of stains, wrinkles number, and depth. The restoration was done during four weeks with twice-daily application of creams. Results: The results were showed that all cream preparations include homogeneous has a pH of 5.4 to 6.0 and stable during storage of 12 weeks. For anti-aging creams with a concentration of 20% capable to provide anti-aging effects that are best able to restore a healthy skin for 4 weeks. All preparations does not irritate the skin. Conclusion: avocado oil can be formulated into anti-aging cream and the use of anti-aging cream of avocado oil with concentration of 20% can provide an anti-aging effect for 4 weeks.en_US
dc.language.isoiden_US
dc.subjectFormulationen_US
dc.subjectAvocado Oilen_US
dc.subjectCreamen_US
dc.subjectCosmeticen_US
dc.subjectAnti-Agingen_US
dc.titleFormulasi dan Uji Efek Anti-Aging dari Krim yang Mengandung Minyak Alpukat (Avocado oil)en_US
dc.typeStudent Papersen_US


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