Eliminates oily adherent dandruff, regulates excessive sebum production, and soothes itching with Piroctone olamine. ? SQUANORM Anti-dandruff shampoo Oily dandruff provides long-lasting action to eliminate dandruff and reduce the production of sebum ? Thanks to its soothing active ingredient, it soothes itching* of the scalp ? In addition to its anti-dandruff action, the shampoo provides shine, suppleness and softness *Caused by skin dryness