What role does Fertility Check | Fruchtbarkeits-Test play in Haut?

The Fertility Check is primarily a hormone and fertility test, not a skin test. There is no direct role for this test in skin health. However, hormonal imbalances that affect fertility (e.g., PCOS, stress) can also influence skin conditions like acne, oily skin, or inflammation. The test measures biomarkers such as LH, FSH, prolactin, or cortisol – these may indirectly relate to skin issues, but the test is not validated for dermatological use. Evidence is weak to moderate: some studies link hormones to skin, but no fertility test is approved for skin diagnosis. Caution against overinterpretation: single measurements fluctuate (e.g., cortisol varies diurnally). For skin concerns, consult a dermatologist, not a fertility test. The genetic component (e.g., LEPR variant rs2229616) has a very low European allele frequency (0.7%) and is not relevant for skin. Conclusion: The test plays essentially no direct role in skin; indirect hormonal links are possible but not robust.