Other potential triggers:
- Physical or emotional stress
- Hormonal changes
- Allergies and sensitivities (dermatological allergies as well as food allergies and sensitivities)
- Unhealthy, unbalanced diet
- Too frequent, overly aggressive brushing
You should take all of these aspects into account when trying to find the possible cause of your sensitive scalp. A small tip: Try keeping a brief hair care diary that documents your hair care regimen, how frequently you wash your hair, the products you use, and the impact of external factors.