If you’ve got a flaky scalp, most likely you’re suffering from dandruff. This common condition is harmless but can be itchy, not to mention embarrassing when flakes noticeably snow down onto your ...

Seborrheic dermatitis, aka dandruff, can cause scaly patches, inflammation, and itching of the scalp — and frankly, managing it can be tough. That said, the shampoo you use can make a big difference.