The active principles contained in Squanorm Shampoo were specially selected to procure effective action against all the factors responsible for the formation of oily dandruff. A patented complex derived from the research of Laboratories Dermatologiques Ducray, Squanorm, is a keratin-regulating agent that also helps rapidly relieve itching and redness with lasting effects. To lift adhering squamae, Squanorm Shampoo contains salicylic acid, a known keratin-reducing active ingredient, combined with a specific anti-seborrheic agent, the extract of Sabal counteract the mechanisms responsible for seborrhea and works to delay regreasing in hair.