Alphosyl 2 In 1 Shampoo Triple Pack is a medicated scalp cleansing shampoo which helps to treat itchy skin conditions affecting the scalp such as; psoriasis, eczema, seborrhoeic dermatitis and dandruff. These conditions can often leave you feeling agitated which is why Alphosyl have come up with this effective solution to tackle these problems; it contains coal tar extract which has mild antiseptic and anti-inflammatory effects which work to relieve itching to leave your scalp feeling cool, calm and refreshed. Please note that results may vary.