Neutrogena tgel dandruff shampoo for greasy hair is an effective and therapeutic treatment to help control scalp itching and flaking symptomatic of scalp psoriasis eczema seborrhoeic dermatitis and even common dandruff the shampoo gets to work immediately to relieve the itching and flaking caused by dandruff whilst leaving your hair shiny manageable and full of body tgel has been specially formulated for maximum effectiveness on your scalp yet is gentle enough for everyday use the rich