Dandruff which is treated very casually can cause severe hairfall, scalp irritations and eruptions on forehead and back. Many times medical conditions like seborroeic dermatitis or scalp psoriasis can be mistaken for simple dandruff. The most effective way to get rid of dandruff and to prevent its reoccurrence is to meet the doctor and use the appropriate medicated shampoos or any other scalp applications.
Vitamins and other guidelines about the proper scientific care of scalp and hair by an experienced doctor will certainly help in quick and effective control of dandruff. Treating stubborn dandruff casually with OTC products may cause significant hair loss, so prevention is better than cure.