Ziraoui, Anas and Fitriani, Laila and Hayashi, Toma (2026) Micronutrient Stability and Energy-Related Functional Context of a Multivitamin–Mineral Single-Layer Tablet. American Journal of Biology and Natural Sciences, 3 (9). ISSN 2997-7185

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Abstract

We studied a segmented-premixing, single-layer multivitamin–mineral tablet as a delivery system for micronutrients involved in energy metabolism and fatigue-related physiology. The representative tablet combined vitamins B1, B2, B6, B12, niacin, pantothenate, biotin, folate and vitamin C with an iron source. Total-blend RSD was 3.9% for folate and 4.6% for B12. After three months of accelerated storage, retention was 85.1% for folic acid, 83.7% for vitamin C and 85.4% for vitamin B1. Randomized placebo-controlled studies in healthy adults have reported changes in selected measures of fatigue, vigour, physical stamina and performance during demanding tasks after multivitamin/mineral or B-vitamin-rich supplementation. Responses were not uniform across populations, baseline nutritional states or formulations. The formulation data justify tablet-specific studies of perceived energy, fatigue and functional performance under defined nutritional conditions.

Item Type:	Article
Uncontrolled Keywords:	B Vitamins, Vitamin C, Iron, Energy Metabolism, Fatigue, Stamina, Multivitamin-Mineral, BCLC
Subjects:	H Social Sciences
Depositing User:	admin eprints
Date Deposited:	02 Nov 2026 12:09
Last Modified:	02 Nov 2026 12:09
URI:	http://eprints.umsida.ac.id/id/eprint/17393

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