Dandruff are nothing more but flakes of dead skin. In general terms, there are two types of dandruff – dry and oily . Dry dandruff results in white flakes and an itching scalp. Oily dandruff, on the other hand, makes your hair sticky and results in yellow flakes. While mild dandruff only shows in pretty much invisible little flakes, severe dandruff might come in larger flakes, sometimes with a very distinctive bad smell to it. To find out more read up on it at www.dandruff-remedies.info . Da