HUTASOIT, ESTER DELA ROSA and Hadeli L, Muhammad and Sari, Diah Kartika (2025) FORMULASI LIPBALM VARIASI EKSTRAK KULIT BUAH NAGA (HYLOCEREUS POLYRHIZUZ) DAN VIRGIN COCONUT OIL. Undergraduate thesis, Sriwijaya University.
Image
RAMA_84204_06101282126037_Cover.jpg - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (54kB) | Request a copy |
|
Text
RAMA_84204_06101282126037.pdf - Accepted Version Restricted to Registered users only Available under License Creative Commons Public Domain Dedication. Download (5MB) | Request a copy |
|
Text
RAMA_84204_06101282126037_Turnitin.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (3MB) | Request a copy |
|
Text
RAMA_84204_06101282126037_0018086301_0020058402_01_front_ref.pdf - Accepted Version Available under License Creative Commons Public Domain Dedication. Download (2MB) |
|
Text
RAMA_84204_06101282126037_0018086301_00020058402_2.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (344kB) | Request a copy |
|
Text
RAMA_84204_06101282126037_0018086301_0020058402_03.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (335kB) | Request a copy |
|
Text
RAMA_84204_06101282126037_0018086301_0020058402_04.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (694kB) | Request a copy |
|
Text
RAMA_84204_06101282126037_0018086301_0020058402_05.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (7kB) | Request a copy |
|
Text
RAMA_84204_06101282126037_0018086301_0020058402_06_ref.pdf - Bibliography Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (145kB) | Request a copy |
|
Text
RAMA_84204_06101282126037_0018086301_0020058402_07_lamp.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (3MB) | Request a copy |
Abstract
Dragon fruit skin contains antioxidant compounds that are good for the lips such as flavonoids and betacyanins. Virgin coconut oil (VCO) is a form of oil phase containing lauric and caprylic acids that can moisturize the lips. The study aims to obtain a dragon fruit skin extract lip balm formulation with variations of virgin coconut oil in accordance with the Indonesian National Standard. The results of dragon fruit skin maceration using 70% ethanol solvent and obtained dragon fruit skin extract of 9.28%. While VCO, made enzymatically using the papain enzyme. The VCO yield was 29.5%. VCO testing in the form of water content, free fatty acid content, iodine number content, peroxide number content and specific gravity all met the criteria of the Indonesian National Standard (SNI). Lip balm preparations were made by varying VCO and dragon fruit skin extract in three formulas. Physical tests of lip balm preparations were observed by pH tests, homogeneity tests, spreadability tests, hedonic tests. The test results of the three formulas were only formulation 3 which did not meet the requirements of the SNI lip balm provisions. In the hedonic test, the third formula with a concentration of 10% dragon fruit skin extract and 47% VCO had a high preference value in terms of aroma, color and texture.
Item Type: | Thesis (Undergraduate) |
---|---|
Uncontrolled Keywords: | Kulit Buah Naga, virgin coconut oil, Lipbalm |
Subjects: | Q Science > QD Chemistry > QD241-441 Organic chemistry |
Divisions: | 06-Faculty of Education and Educational Science > 84204-Chemistry Education (S1) |
Depositing User: | Ester Dela Rosa Hutasoit |
Date Deposited: | 16 Jan 2025 03:14 |
Last Modified: | 16 Jan 2025 03:14 |
URI: | http://repository.unsri.ac.id/id/eprint/165013 |
Actions (login required)
View Item |