Zusammenfassung
Harnstoff kommt im Organismus u. a. auch in den natürlichen wasserbindenden Substanzen (NMF) (7%) reichlich vor und wird in größeren Mengen im Urin ausgeschieden. Harnstoff ist gut wasserlöslich.
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Gloor, M. (2000). Moisturizer und andere die Hornschicht beeinflussende Wirkstoffe. In: Dermatologische Externatherapie. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-58308-7_5
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