Tag: Retinol

  • Vitamin A and Life Expectancy in Africa

    Vitamin A and Life Expectancy in Africa

    I referred to a 2018 paper on presence of vitamin A fortification in cooking oil of low-income countries to determine if there was any impact on life expectancy. Cooking oil provides a quite pervasive source of Vitamin A, because not only is it used to fry foods, it’s also often a key ingredient in baked…