Did you know? Over 75 million men, women and children are currently troubled by Common Scalp Disorders 97% of all people will experience some form of scalp problem: Dandruff, Psoriasis, Seborrheic Dermatitis, or Dry Scalp The occurence of annoying scalp disorders appears to be increasing, particularly Oily Scalp An unhealthy scalp may contribute to hair loss The top-selling shampoo in the world is a medicated dandruff treatment Beautiful, healthy hair begins at the scalp.