What should I know about pickel vor periode?

Pimples before your period (cyclic acne) are very common and hormonally driven: the drop in estrogen and progesterone before menstruation increases sebum production and promotes inflammation. The evidence is strong (human-strong). Genetic variants like rs1800795 (IL6) or rs7903146 (TCF7L2) can influence inflammatory responses or blood sugar spikes, which may indirectly affect skin – but direct skin studies are lacking. The VDR SNP rs1544410 is linked to collagen in lab studies, but effects are small. Nutrient deficiencies (e.g., zinc, vitamin D) can weaken the skin barrier. MyBody-X tests can analyze relevant biomarkers and genes, but do not replace medical advice. Practical tips: anti-inflammatory diet, adequate sleep, and stress management may help. For severe acne, consult a dermatologist.