date:Apr 28, 2012
Pooling data from 16 studies revealed that individual intakes of about 440 IU of vitamin D from fortified foods was effective in boosting vitamin D levels by about 20 nmol/L, according to findings published in theJournal of Nutrition.
Such a boost would help people attain healthy levels of vitamin D, indicated to be between 125-200 nmol/L.
Vitamin D food fortification increases circulating 25(OH)D concentrations in community-dwelling adults,said the researchers, led by Lucinda Black from the Vit