• Maximum dandruff protection: The Pro-Expert 7 formula contains the highest level of anti-dandruff actives, combating 7 scalp problems and providing complete protection. • Fights the most persistent dandruff: This anti-dandruff shampoo, with tea tree oil, has a clinically proven formula that fights even the most severe dandruff. • Complete scalp protection in one bottle: Fights persistent dandruff, rebalances the scalp, controls oil, deeply cleanses pores, soothes itching, relieves the scalp, and reduces hair loss. • Dermatologically approved: Endorsed by the Skin Health Alliance and suitable for daily use. • Scientific backing: Formula supported by 7 decades of scientific research. • Product measurements: 300ml.