From Neutrogena
Neutrogena T/Gel® Anti-Dandruff 2-in-1 Shampoo & Conditioner starts to fight dandruff from first wash. This handy 2-in-1 formula is dermatologically tested to leave hair feeling soft in just one step - and 95% of testers agree*. 93% agree they can trust this nourishing 2-in-1 formula to help fight dandruff**. Powerful ingredients, 1% Salicylic Acid & 0.6% Piroctone Olamine, are gentle on scalp but tough on dandruff. Designed to provide immediate, visible results. 1% Salicylic acid deeply cleanses and exfoliates to help remove flakes, 0.6% Piroctone Olamine fights flakes and prevents re-appearance. Kind to scalp, gentle for daily use.