Natural alternatives in sports nutrition: Formulation and quality evaluation of an isotonic sports drink using dates of Ajwa variety (Phoenix dactylifera L.)
This study explores the formulation and evaluation of a novel isotonic sports drink using dates of Ajwa variety (Phoenix dactylifera L.) as a natural alternative to synthetic ingredients commonly found in commercially available sports beverages. Ajwa dates were selected for their rich bioactive comp...
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| Format: | Article |
| Language: | English |
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Elsevier
2024-12-01
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| Series: | Applied Food Research |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2772502224002282 |
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| author | Md. Shahidullah Kayshar Juwel Rana Md. Shoaib Arifin Amirul Islam Md. Mahfuzur Rob Zannatul Ferdoush Md. Anisur Rahman Mazumder Md. Fahad Jubayer |
| author_facet | Md. Shahidullah Kayshar Juwel Rana Md. Shoaib Arifin Amirul Islam Md. Mahfuzur Rob Zannatul Ferdoush Md. Anisur Rahman Mazumder Md. Fahad Jubayer |
| author_sort | Md. Shahidullah Kayshar |
| collection | DOAJ |
| description | This study explores the formulation and evaluation of a novel isotonic sports drink using dates of Ajwa variety (Phoenix dactylifera L.) as a natural alternative to synthetic ingredients commonly found in commercially available sports beverages. Ajwa dates were selected for their rich bioactive components, including natural sugars, phenolic compounds, and essential minerals, which align with the functional requirements of isotonic drinks. Three formulations (ASD1, ASD2, ASD3) were developed by varying the ratio of Ajwa date pulp to deionized water, and these formulations were evaluated for their physicochemical properties, mineral content, antioxidant capacity, microbiological safety, and sensory acceptance. The ASD2 (25 % pulp) emerged as the most promising, with the highest sensory scores (8.2/9 in overall acceptability). ASD2 demonstrated excellent physicochemical stability over a 90-day storage period, maintaining an osmolality of 297 ± 3.17 mOsm/kg, suitable for rapid hydration. The formulation achieved an optimal pH of 4.62 ± 0.12 and provided 34.01 ± 0.47 kcal/100 g energy, sufficient for replenishing energy during physical activity. Microbiological tests confirmed the safety, with minimal total plate count (1 cfu/mL) and no detected coliforms or molds. Notably, the drink retained its antioxidant capacity, with ascorbic acid levels around 1 mg/100 mL and phenolic content ranging between 2.5 and 3.0 g/kg gallic acid equivalent. The study concludes that the Ajwa date isotonic sports drink is a promising natural alternative for athletes, offering both hydration and additional health benefits. This research highlights the potential for using natural ingredients in sports nutrition and provides a foundation for future studies on the commercialization of such products. |
| format | Article |
| id | doaj-art-3cb09be9b7ae4541aa80341a0107de6f |
| institution | Kabale University |
| issn | 2772-5022 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Applied Food Research |
| spelling | doaj-art-3cb09be9b7ae4541aa80341a0107de6f2024-12-18T08:55:00ZengElsevierApplied Food Research2772-50222024-12-0142100618Natural alternatives in sports nutrition: Formulation and quality evaluation of an isotonic sports drink using dates of Ajwa variety (Phoenix dactylifera L.)Md. Shahidullah Kayshar0Juwel Rana1Md. Shoaib Arifin2Amirul Islam3Md. Mahfuzur Rob4Zannatul Ferdoush5Md. Anisur Rahman Mazumder6Md. Fahad Jubayer7Department of Food Engineering and Technology, Sylhet Agricultural University, Sylhet 3100, Bangladesh; Corresponding authors.Department of Nutrition and Food Engineering, Daffodil International University, Daffodil Smart City, Dhaka 1216, BangladeshDepartment of Agricultural Science, Daffodil International University, Daffodil Smart City, Dhaka 1216, BangladeshDepartment of Farm Power and Machinery, Sylhet Agricultural University, Sylhet 3100, BangladeshDepartment of Horticulture, Sylhet Agricultural University, Sylhet 3100, BangladeshDepartment of Nutrition and Food Engineering, Daffodil International University, Daffodil Smart City, Dhaka 1216, BangladeshDepartment of Food Technology and Rural Industries, Bangladesh Agricultural University, Mymensingh 2202, BangladeshDepartment of Food Engineering and Technology, Sylhet Agricultural University, Sylhet 3100, Bangladesh; Corresponding authors.This study explores the formulation and evaluation of a novel isotonic sports drink using dates of Ajwa variety (Phoenix dactylifera L.) as a natural alternative to synthetic ingredients commonly found in commercially available sports beverages. Ajwa dates were selected for their rich bioactive components, including natural sugars, phenolic compounds, and essential minerals, which align with the functional requirements of isotonic drinks. Three formulations (ASD1, ASD2, ASD3) were developed by varying the ratio of Ajwa date pulp to deionized water, and these formulations were evaluated for their physicochemical properties, mineral content, antioxidant capacity, microbiological safety, and sensory acceptance. The ASD2 (25 % pulp) emerged as the most promising, with the highest sensory scores (8.2/9 in overall acceptability). ASD2 demonstrated excellent physicochemical stability over a 90-day storage period, maintaining an osmolality of 297 ± 3.17 mOsm/kg, suitable for rapid hydration. The formulation achieved an optimal pH of 4.62 ± 0.12 and provided 34.01 ± 0.47 kcal/100 g energy, sufficient for replenishing energy during physical activity. Microbiological tests confirmed the safety, with minimal total plate count (1 cfu/mL) and no detected coliforms or molds. Notably, the drink retained its antioxidant capacity, with ascorbic acid levels around 1 mg/100 mL and phenolic content ranging between 2.5 and 3.0 g/kg gallic acid equivalent. The study concludes that the Ajwa date isotonic sports drink is a promising natural alternative for athletes, offering both hydration and additional health benefits. This research highlights the potential for using natural ingredients in sports nutrition and provides a foundation for future studies on the commercialization of such products.http://www.sciencedirect.com/science/article/pii/S2772502224002282Isotonic beverageDate palmSensory evaluationHydrationOsmolality |
| spellingShingle | Md. Shahidullah Kayshar Juwel Rana Md. Shoaib Arifin Amirul Islam Md. Mahfuzur Rob Zannatul Ferdoush Md. Anisur Rahman Mazumder Md. Fahad Jubayer Natural alternatives in sports nutrition: Formulation and quality evaluation of an isotonic sports drink using dates of Ajwa variety (Phoenix dactylifera L.) Applied Food Research Isotonic beverage Date palm Sensory evaluation Hydration Osmolality |
| title | Natural alternatives in sports nutrition: Formulation and quality evaluation of an isotonic sports drink using dates of Ajwa variety (Phoenix dactylifera L.) |
| title_full | Natural alternatives in sports nutrition: Formulation and quality evaluation of an isotonic sports drink using dates of Ajwa variety (Phoenix dactylifera L.) |
| title_fullStr | Natural alternatives in sports nutrition: Formulation and quality evaluation of an isotonic sports drink using dates of Ajwa variety (Phoenix dactylifera L.) |
| title_full_unstemmed | Natural alternatives in sports nutrition: Formulation and quality evaluation of an isotonic sports drink using dates of Ajwa variety (Phoenix dactylifera L.) |
| title_short | Natural alternatives in sports nutrition: Formulation and quality evaluation of an isotonic sports drink using dates of Ajwa variety (Phoenix dactylifera L.) |
| title_sort | natural alternatives in sports nutrition formulation and quality evaluation of an isotonic sports drink using dates of ajwa variety phoenix dactylifera l |
| topic | Isotonic beverage Date palm Sensory evaluation Hydration Osmolality |
| url | http://www.sciencedirect.com/science/article/pii/S2772502224002282 |
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