Anti-Dandruff and Itching-Relieving for Troubled, Oily Scalp Specially formulated for trouble-prone ilu scalp, Kerasys© scalp care deep cleansing shampoo for oily scalp controls excessive oil and provides deep-cleansing action for a dandruff and itchiness-free scalp. The Aroma therapeutic effects of natural peppermint and menthol extracts refresh both your mind and irritated scalp.