For systemic research, certain contraindications exist, such as pregnancy, breastfeeding, active cancer, or conditions like Wilsons disease (a genetic disorder causing copper accumulation)
International Journal of Pediatric Endocrinology
Pregn-4-ene-3,20-dione, 11,17,21-trihydroxy-, (11-beta)- 270
(1) This peptide appears to be naturally present in the bloodstream and has been suggested as a potential element in regulating the growth, development, and apoptosis of vascular endothelial cells
In kosmetischen Formulierungen wird der Wirkstoff deshalb hufig eingesetzt, wenn die Haut nach Belastung untersttzt und beruhigt werden soll