An analysis commissioned by the consumer advice center has revealed some questionable iodine levels in algae. "When consuming individual algae products, there is a risk of excessive iodine intake and thus a considerable health risk," said the Saxony-Anhalt consumer advice center. Algae are in vogue as nutrient-rich foods and could contribute to the iodine supply.
The problem, however, is that algae products often do not contain any information on iodine content or the recommended amount to consume. Corresponding warnings are missing on the packaging. The consumer associations are therefore calling for legally binding labeling of the iodine content on the corresponding foods and the specification of maximum amounts.