Head & Shoulders Clinical Dandruff Shampoo Twin Pack, Prescription Strength, Oil & Flake Control, Seborrheic Dermatitis Relief, Citrus, 13.5 Fl Oz Each (Set of 2)

ADVANCED OIL CONTROL: Effectively combat Malassezia and control oil with just one wash, outperforming ordinary anti-dandruff shampoos. Experience 35% more dandruff-fighting power* with our advanced formula. *Results based on comparative studies.
PRESCRIPTION-STRENGTH DANDRUFF RELIEF: Formulated with 1% Selenium Sulfide, our shampoo delivers prescription-strength dandruff control and flake protection. *Flake protection compared to prescription dandruff shampoo with 2% ketoconazole.
PROVEN DANDRUFF PROTECTION: Up to 100% dandruff protection* Say goodbye to visible flakes and enjoy a healthier scalp with regular use. *visible flakes; with regular use.