1. Heavy styling products. These can weigh down hair and trap dirt and oil, leading to an oily appearance quite quickly.

Dandruff vs dry scalp Know the differences and get expert tips on how to manage them with the right shampoos and treatments ...

Dealing with an oily scalp can be frustrating—your hair looks greasy soon after washing, and no amount of shampoo seems to ...

Dealing with greasy hair can be frustrating, especially when overwashing only makes it worse. Excessive shampooing strips the ...

Dandruff typically causes larger flakes and more buildup than dry skin. Read on to learn if your flaky scalp is dandruff or ...

Aveda's top-rated scalp serum helps hair look full and lifted instantly and over time, making it especially ideal for fine ...

Act+Acre’s Cooling Scalp Serum relieves one editor’s itchy scalp instantly, and keeps her dry flakes at bay for weeks. PEOPLE ...