ISDIN Psoriatic Skin Psorisdin Control Shampoo is a product indicated for cases of psoriatic scalp that helps to drastically reduce itching and the psoriatic plaques on the scalp. It reduces redness, flaking and itching in order to maintain a healthier scalp. Plus it has a pleasant scent and provides a conditioning effect, leaving the hair easy to comb, shiny and soft. Key Components 2% Glycolic acid to help with flaking to help reduce flaking; 2% Salicylic acid to reduce plaques. AntiPicor technology deeply reduces itching thanks to the soothing action of Polidocanol. Indication Psoriatic scalp. How to use Apply ISDIN Psoriatic Skin Psorisdin Control Shampoo 3 to 4 times a week on the wet hair and scalp and massage until it foams. Benefits Reduces redness and relieves itching on the scalp.