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Hasil Pencarian

Ditemukan 3 dokumen yang sesuai dengan query
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Lili Amelia
"ABSTRACT
Nothopanax scutellarium is one of plant that has several biological activities such as
obstetrics, kidney disease, inflammatory disease, and promotion of hair growth. Ethosomes are
the ethanolic phospholipid vesicles which are used mainly for transdermal drug delivery of
drugs. Ethosomes have higher penetration rate through skin. It contains soft vesicle, composed
of hydroalcoholic or hydroglycolic phospholipid in which concentration of alcohol is relatively
high. Ethosomes are a novel carrier for enhanced skin delivery. The aims of this research were
to formulate and obtain ethosome which formed by thin layer hydration method and to know
the safety of gel ethosome which contain ethyl acetate fraction. Safety test measured by scoring
and categorizing within chorioallantoins membran. (HET CAM). The formulation of ethosome
that using 20% ethanol and the ratio of phosphatidylcholine and ethyl acetate fraction were 1:2.
The characterization from the ethosome suspension indicated that the entrapment efficiency
value of 52.79% with particle size distribution value (Z-Average) 110.5 nm, polydispersity
index (PdI) 0.393 and zeta potential value -11.0 mV. The result of safety test showed that 0.5%
and 1% gel ethosome contain ethyl acetate fraction of scutellarium leaves have mild irritation
effect."
2016
MK-Pdf
Artikel Jurnal  Universitas Indonesia Library
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Amelia Febriani
"ABSTRAK
Kerontokan rambut yang sering diakhiri kebotakan merupakan problema estetis
yang sangat dikhawatirkan setiap orang. Daun dan bunga kembang sepatu telah
diakui memiliki aktivitas pertumbuhan rambut berdasarkan penggunaan
tradisional. Pada penelitian ini, 2,5%, 5% dan 10% ekstrak daun kembang sepatu
diformulasikan dalam bentuk hair tonic karena penggunaannya lebih mudah dan
tidak lengket seperti sediaan semisolid. Tujuan penelitian ini adalah untuk
mengetahui aktivitas pertumbuhan rambut ektrak etanol daun kembang sepatu
stabilitas fisik dan keamanannya. Uji aktivitas pertumbuhan rambut dilakukan
dengan mengoleskan sediaan hair tonic pada punggung kelinci dan diukur
panjang rambut, ketebalan rambut (diameter rambut), kelebatan rambut (bobot
rambut) dan kepadatan rambut (densitas rambut). Uji stabilitas fisik dilakukan
pada penyimpanan suhu rendah (4oC±2oC), suhu ruang (25oC±2oC) dan suhu
tinggi (40oC±2oC) serta cycling test. Uji keamanan dilakukan dengan uji iritasi
mata dengan metode HET-CAM dan uji iritasi kulit dengan metode patch test.
Hasil menunjukkan bahwa sediaan hair tonic ekstrak daun kembang sepatu 10%
memiliki aktivitas pertumbuhan rambut yang lebih baik dibandingkan kontrol
positif minoksidil 2%. Hasil uji stabilitas fisik menunjukkan sediaan hair tonic
ekstrak daun kembang sepatu memiliki stabilitas fisik yang baik. Dari hasil uji
keamanan iritasi kulit tidak terjadi iritasi, sedangkan hasil uji iritasi mata
menunjukkan sediaan mengiritasi mata.

ABSTRACT
Hair loss is often terminated to alopecia is a very aesthetic problems of everyone
feared. Leaves and hibiscus flowers have been recognized to have hair growth
activity based on traditional use. In this study, 2.5%, 5% and 10% of hibiscus leaf
extract in the form of hair tonic formulated for use easier and not sticky like
semisolid dosage. The purpose of this study was to determine the activity of the
ethanol extract of hair growth hibiscus leaves, physical stability and safety. Hair
growth activity test carried out by applying hair tonic on the rabbit's back and
measured hair length, hair thickness, hair weight and hair density. Physical
stability test performed at low temperature storage (4 °C ± 2 °C), room
temperature (25 ° C ± 2 ° C) and high temperature (40 ° C ± 2 ° C) as well as the
cycling test. Safety test was done by eye irritation test with HET-CAM method
and skin irritation test with patch test method. The results showed that extract of
hibiscus leaf hair tonic 10% have hair growth activity better than the positive
control minoxidil 2%. Physical stability test showed extract of hibiscus leaf hair
tonic has good physical stability. From the results of safety test showed there’s no
skin irritation, meanwhile eye irritation test show that extrac of hibiscus leaf hair
tonic irritating to the eyes."
Depok: Fakultas Farmasi Universitas Indonesia, 2014
T42038
UI - Tesis Membership  Universitas Indonesia Library
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Indra Syahputra Roes Lie
"Wanita pada umumnya menginginkan bulu mata yang panjang, tebal dan lebat. Rambut kepala dan bulu mata pada umumnya adalah sama dimana sel papilla dermal yang berperan dalam pertumbuhannya. Tujuan dari penelitian ini adalah memformulasikan ekstrak daun teh hijau yang sudah sering digunakan dalam produk penumbuh rambut, yang memiliki stabilitas yang baik, aman, dan efektif dalam menumbuhkan bulu mata. Ekstrak daun teh hijau diformulasikan dalam sediaan gel. Uji stabilitas dilakukan dengan penyimpanan pada suhu tinggi, kamar, rendah, cycling, dan uji sentrifugasi. Uji in vitro hen rsquo;s egg test-chorioallantoic membrane HET-CAM dilakukan untuk mengevaluasi potensial terjadinya iritasi mata. Uji tempel dilakukan pada lengan atas semua relawan sebelum memulai memakai gel bulu mata. Pengujian pertumbuhan bulu mata dilakukan dengan pengukuran panjang bulu mata relawan sebelum dan sesudah 2 bulan pemakaian yang diukur setiap 2 minggu dengan memakai penggaris bulu mata. Gel yang dibuat stabil dalam penyimpanan pada suhu tinggi 40 2 C , kamar 25 2 C , rendah 4 2 C , cycling, uji sentrifugasi, dan tidak menyebabkan iritasi pada kulit dan mata. Pertumbuhan bulu mata terlihat hasil yang berarti pada grup uji dibandingkan dengan grup plasebo setelah 2 bulan pemakaian.

Women often consider longer, thicker, fuller eyelashes. As eyelash hair and scalp hair is nearly the same which is the dermal papilla cell as the main role of the hair growth. The aim of this study was to formulate a green tea extract GTE , which is often used as a hair growth product, to produce an eyelash gel with good stability, effectiveness, and safety for growing eyelashes. GTE was formulated into a gel. A stability test was performed at a high temperature 40 2 C , room temperature 25 2 C , low temperature 4 2 C , a cycling temperature, and sentrifuge test. An in vitro hen rsquo s egg test chorioallantoic membrane HET CAM assay was performed to evaluate potential eye irritation. Pacth test on upper arm was conducted to all the volunteers before they began using the eyelash gel. An eyelash growth test was conducted by length measurement using an eyelash ruler before and after 2 mo of application in human volunteers. The GTE gel was stable in storage at high, room, and low temperatures, at cycling temperatures, sentrifuge test and did not cause skin and eye irritation. Eyelashes grew significantly more in the test group than in the placebo group after 2 mo of application P 0.05 . GTE gel provides a new, safe, and effective option for growing natural eyelashes.
"
Depok: Fakultas Farmasi Universitas Indonesia, 2017
T48890
UI - Tesis Membership  Universitas Indonesia Library