Determination of Shelf Life of Herbal Products from the Combination of Stevia rebaudiana, Curcuma zanthorrhiza and Honey (Stekurmin MD) through the Accelerated Shelf Life Test (ASLT) Method
Stekurmin MD is a syrup preparation formulated from the extract of Stevia rebaudiana leaves, temu lawak (Curcuma zanthorrhiza), and honey. One of the active compounds in Stekurmin MD products is phenolic and flavonoid compounds in which the active phenolic and flavonoid compounds can be degraded dur...
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Chemistry Department, Faculty of Sciences and Mathematics, Diponegoro University
2020-09-01
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doaj-fbd64b12ad574079a8fbc4e2befe8c4f2020-11-25T03:57:00ZengChemistry Department, Faculty of Sciences and Mathematics, Diponegoro UniversityJurnal Kimia Sains dan Aplikasi1410-89172597-99142020-09-0123932533210.14710/jksa.23.9.325-33217358Determination of Shelf Life of Herbal Products from the Combination of Stevia rebaudiana, Curcuma zanthorrhiza and Honey (Stekurmin MD) through the Accelerated Shelf Life Test (ASLT) MethodYohanes Martono0Fidelia Novitasari1November Rianto Aminu2Department of Chemistry, Satya Wacana Christian University SalatigaDepartment of Chemistry, Satya Wacana Christian University SalatigaDepartment of Chemistry, Satya Wacana Christian University SalatigaStekurmin MD is a syrup preparation formulated from the extract of Stevia rebaudiana leaves, temu lawak (Curcuma zanthorrhiza), and honey. One of the active compounds in Stekurmin MD products is phenolic and flavonoid compounds in which the active phenolic and flavonoid compounds can be degraded during the storage period. This study aimed to determine the shelf life of Stekurmin MD products based on the degradation of phenolic compounds and flavonoids. The Accelerated Shelf Life Test (ASLT) method was used in determining the shelf life kinetics of this product. Phenolic and flavonoid concentrations were determined using the UV-Vis spectrophotometric method with the gallic acid standard for phenolic and quercetin standard for flavonoids. Degradation of phenolic and flavonoid compounds was determined every 7 days during 35 days of storage at 25, 35, 45, and 55°C ± 2°C. In natural ingredients, there is a multi-mechanism reaction. The shelf life of Stekurmin MD products based on the degradation of phenolic and flavonoid active ingredients at room temperature were 39.909 days and 23.53 hours, respectively.https://ejournal.undip.ac.id/index.php/ksa/article/view/29653accelerated shelf life test (aslt)stevia rebaudianashelf-lifephenolicflavonoids |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Yohanes Martono Fidelia Novitasari November Rianto Aminu |
spellingShingle |
Yohanes Martono Fidelia Novitasari November Rianto Aminu Determination of Shelf Life of Herbal Products from the Combination of Stevia rebaudiana, Curcuma zanthorrhiza and Honey (Stekurmin MD) through the Accelerated Shelf Life Test (ASLT) Method Jurnal Kimia Sains dan Aplikasi accelerated shelf life test (aslt) stevia rebaudiana shelf-life phenolic flavonoids |
author_facet |
Yohanes Martono Fidelia Novitasari November Rianto Aminu |
author_sort |
Yohanes Martono |
title |
Determination of Shelf Life of Herbal Products from the Combination of Stevia rebaudiana, Curcuma zanthorrhiza and Honey (Stekurmin MD) through the Accelerated Shelf Life Test (ASLT) Method |
title_short |
Determination of Shelf Life of Herbal Products from the Combination of Stevia rebaudiana, Curcuma zanthorrhiza and Honey (Stekurmin MD) through the Accelerated Shelf Life Test (ASLT) Method |
title_full |
Determination of Shelf Life of Herbal Products from the Combination of Stevia rebaudiana, Curcuma zanthorrhiza and Honey (Stekurmin MD) through the Accelerated Shelf Life Test (ASLT) Method |
title_fullStr |
Determination of Shelf Life of Herbal Products from the Combination of Stevia rebaudiana, Curcuma zanthorrhiza and Honey (Stekurmin MD) through the Accelerated Shelf Life Test (ASLT) Method |
title_full_unstemmed |
Determination of Shelf Life of Herbal Products from the Combination of Stevia rebaudiana, Curcuma zanthorrhiza and Honey (Stekurmin MD) through the Accelerated Shelf Life Test (ASLT) Method |
title_sort |
determination of shelf life of herbal products from the combination of stevia rebaudiana, curcuma zanthorrhiza and honey (stekurmin md) through the accelerated shelf life test (aslt) method |
publisher |
Chemistry Department, Faculty of Sciences and Mathematics, Diponegoro University |
series |
Jurnal Kimia Sains dan Aplikasi |
issn |
1410-8917 2597-9914 |
publishDate |
2020-09-01 |
description |
Stekurmin MD is a syrup preparation formulated from the extract of Stevia rebaudiana leaves, temu lawak (Curcuma zanthorrhiza), and honey. One of the active compounds in Stekurmin MD products is phenolic and flavonoid compounds in which the active phenolic and flavonoid compounds can be degraded during the storage period. This study aimed to determine the shelf life of Stekurmin MD products based on the degradation of phenolic compounds and flavonoids. The Accelerated Shelf Life Test (ASLT) method was used in determining the shelf life kinetics of this product. Phenolic and flavonoid concentrations were determined using the UV-Vis spectrophotometric method with the gallic acid standard for phenolic and quercetin standard for flavonoids. Degradation of phenolic and flavonoid compounds was determined every 7 days during 35 days of storage at 25, 35, 45, and 55°C ± 2°C. In natural ingredients, there is a multi-mechanism reaction. The shelf life of Stekurmin MD products based on the degradation of phenolic and flavonoid active ingredients at room temperature were 39.909 days and 23.53 hours, respectively. |
topic |
accelerated shelf life test (aslt) stevia rebaudiana shelf-life phenolic flavonoids |
url |
https://ejournal.undip.ac.id/index.php/ksa/article/view/29653 |
work_keys_str_mv |
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