Tag: Voluntary iodization

Since iodized salt was first introduced in 1924, cases of iodine deficiency disorders like goiter have plummeted in the US. However, the program behind this success is voluntary, not mandatory, a fact that has significant implications for modern iodine intake and public health.

According to the Robert Koch Institute, as of 2025, approximately one-third of the German population suffers from a mild to moderate iodine deficiency, indicating a significant nutritional concern. This statistic is directly related to the question: is salt iodized in Germany? The answer reveals a complex system of voluntary fortification that is not always followed by the food industry, impacting public health.