Pay attention to any recent changes in your hair care regimen. If you’ve introduced a new product recently, discontinue its use and observe if your symptoms improve. This elimination process helps identify the specific product or ingredient responsible for the irritation.

3. Gentle Cleansing: How to Wash Without Making the Rash Worse

When dealing with irritated skin, it is vital to wash your hair with care. Use lukewarm water instead of hot, as hot water can strip the scalp of natural oils and worsen irritation. Apply a gentle, sulfate-free shampoo using your fingertips rather than your nails to avoid scratching the affected area.