ABSTRACT
Poor mental health remains a serious public concern worldwide. The most vulnerable individuals are children and adolescents in developing countries. Nutritional deficiency of Omega-3 DHA and EPA has long been recognized as a major contributing factor for mental health illnesses. Provision of ready-to-use natural product rich in preformed Omega-3 DHA could address this problem. However, most commonly used products are expensive and contain less or no preformed Omega-3 DHA, making them less suitable for prevention of mental illnesses in resource-poor countries. The main objective of this study was to develop a natural product rich in preformed Omega-3 DHA and EPA from locally available ingredients. Linear programming (LP) was used to formulate a natural product rich in preformed Omega-3 DHA and other essential nutrients using locally available ingredients other than fish and dairy products. Laboratory analysis was then performed to validate the nutritional value of the LP-formulation using standard analytical methods. The relative difference between the LP tool calculated values and the laboratory-analysed values were calculated. Sensory testing was also done to evaluate consumer acceptance of the final product. Optimal formulation contained 220 mg of preformed Omega-3 DHA+EPA, enough to meet the RDI for children aged 2-10 years. The LP analysis further showed that the cost of present product is USD 0.15/100 g, which is 50% lower than that of Plumpy’nut. Laboratory analysis revealed similar results as that of LP at P=0.05. These findings indicate that readyto-use natural food rich in preformed DHA and EPA can be developed from locally available ingredients.
Charles, C (2021). Development Of A Natural Product Rich In Bioavailable Omega-3 Dha And Epa Using Locally Available Ingredients In Tanzania. Afribary. Retrieved from https://tracking.afribary.com/works/development-of-a-natural-product-rich-in-bioavailable-omega-3-dha-and-epa-using-locally-available-ingredients-in-tanzania
Charles, Christina "Development Of A Natural Product Rich In Bioavailable Omega-3 Dha And Epa Using Locally Available Ingredients In Tanzania" Afribary. Afribary, 18 May. 2021, https://tracking.afribary.com/works/development-of-a-natural-product-rich-in-bioavailable-omega-3-dha-and-epa-using-locally-available-ingredients-in-tanzania. Accessed 22 Dec. 2024.
Charles, Christina . "Development Of A Natural Product Rich In Bioavailable Omega-3 Dha And Epa Using Locally Available Ingredients In Tanzania". Afribary, Afribary, 18 May. 2021. Web. 22 Dec. 2024. < https://tracking.afribary.com/works/development-of-a-natural-product-rich-in-bioavailable-omega-3-dha-and-epa-using-locally-available-ingredients-in-tanzania >.
Charles, Christina . "Development Of A Natural Product Rich In Bioavailable Omega-3 Dha And Epa Using Locally Available Ingredients In Tanzania" Afribary (2021). Accessed December 22, 2024. https://tracking.afribary.com/works/development-of-a-natural-product-rich-in-bioavailable-omega-3-dha-and-epa-using-locally-available-ingredients-in-tanzania