Salt
A trial in rural India noted a significant increase in serum folate concentration from folic acid-fortified iodized salt.
Guidance for the use of iodised salt in processed foods and its pilot implementation
"There is high potential to prevent FAP SBA using folic acid-fortified iodized salt."
Adding folic acid to double-fortified salt.
Salt fortification as an effective strategy to reduce micronutrient deficiency in developing countries.
