Correction to: European Journal of Nutrition https://doi.org/10.1007/s00394-021-02756-0

The original version of this article unfortunately contained a mistake. In Tables 2 and 3, the footnote misses the “a, b, c, d” segmentation, so the letters in the table are not properly explained.

The corrected Tables 2 and 3 are given in the following pages:

Table 2 Biotin intake among children and adolescents in Germany and Austria
Table 3 Biotin intake among adults in Germany and Austria

The original article has been corrected.