Neutrogena T-Gel therapeutic shampoo, original formula - 4.4 oz Misc: 2% Neutar (coal tar 0.5%). Long-lasting relief of itching and flaking. Starts working after just one use. Dandruff, psoriasis, seborrheic dermatitis. No. 1 dermatologist recommended brand. Neutrogena T/Gel Original Formula Therapeutic Shampoo is recommended by dermatologists and clinically proven to control the scalp itching and flaking caused by scalp psoriasis, seborrheic dermatitis, and even common dandruff. Proven effectiveness of 2% Neutar, solubilized coal tar extract. Effective from the first use.Keeps working long after the shampoo is rinsed off. Gentle enough for everyday use. Alcohol-free. The No. 1 dermatologist recommended medicated shampoo brand. National Psoriasis Foundation recognized. NPF and Neutrogena support the use of products that can help people better manage psoriasis. Neutrogena pays a royalty to the NPF for the use of this logo.