Introducing NEW Head & Shoulders Clinical Strength Dandruff Defense + Advanced Oil Control Shampoo, brought to you by Americas #1 dermatologist-recommended brand. Our formula provides prescription strength flake protection (vs prescription dandruff shampoo 2% ketoconazole) and removes oil and flakes to relieve dandruff symptoms. Clinically proven to protect against flakes and dandruff, our shampoo is a great remedy for an oily scalp. Clinical Strength Dandruff Defense Advanced Oil Control shampoo is infused with refreshing citrus. Soothe your scalp and hair for a healthy, vibrant look youll love.