About this item CLINICALLY TESTED: Up To 100% Dandruff Reduction* Effectiveness confirmed: this shampoo gently cleanses the scalp, removing excess sebum and dandruff-causing bacteria. REDUCES VISIBLE FLAKES IN 1 WASH*: Expertly crafted, Salicylic Acid gently exfoliates while Piroctone Olamine soothes. Say goodbye to dandruff flakes from Day 1! *Based on Clinical studies conducted by an independent lab in March, 2024; NON-DRYING AND CONDITIONING FORMULA: This shampoo stands out with its non-drying formula with moisturizing ingredients as compared to other anti-dandruff shampoos. PREVENTS DANDRUFF RECURRENCE: Worried it will come back? Cutibiome CLR and Zinc Pyrithione (ZPT) balance the scalp's natural flora, reducing flare-ups. AUSTRALIAN TEA TREE: Has natural antifungal and antibacterial properties that fight dandruff by reducing Malassezia (fungal) growth.