MERIT DS ANTI-DANDRUFF SHAMPOO clinically proven to control flaking, scaling and itching caused by chronic scalp psoriasis, seborrheic dermatitis and even common dandruff. Revitalize your hair and scalp to promote thick and healthy-looking hair. It can also even control severe dandruff. It gets right to the root of dandruff as it kills the fungus that causes it. Shown to be 10X more effective at fighting fungus, the primary cause of dandruff. with intensive moisturizers, botanicals and vitamins B5 & E to promote healthy looking hair, plus the targeted dandruff control you expect. This invigorating hair cleanser helps improve oily hair, dry scalp, thin strands, and the look of dandruff. The nourishing blend of essential oils helps bring limp and lifeless hair back to life. The therapeutic formula is paraben, silicone, sulfate, and cruelty-free.