Keep your scalp microbiome in check with this intensive treatment, developed for itchy, flaky and irritated scalps. Powered by Piroctone Olamine and Burdock Root, it gives immediate and long-lasting relief from symptoms while leaving the hair feeling nourished and silky. Free from silicones, parabens, sulphates, phthalates, mineral oils, phenoxyethanol and drying alcohols.