What is Dandruff?

Dandruff is a common scalp disorder that causes flakes of skin to develop. It falls into the category of seborrheic dermatitis. Dandruff is neither contagious nor serious. Still, it is fairly difficult to treat. Besides, dandruff can trigger multiple other complications like itching, inflammation, hair fall, and even balding. The main problem with dandruff is constant reoccurrences. Even if you treat dandruff, it may return after a short while.