Tip - Solutions for an Extremely Itchy, Flaky Scalp | LIVESTRONG.COM

Dandruff, or sebhorreic dermatitis, can cause your scalp to itch and shed flakes of dry skin. Dandruff has a variety of causes, from shampooing your hair too often or not often enough, to sensitivity to washing and styling products. Medical problems like eczema and psoriasis also can result in an itchy flaky scalp. Whether your flakes are mild or...