Pyrithione zinc dandruff shampoo + conditioner. Paraben free. Clinically proven to help restore scalp's natural moisture. Infused with almond oil. Up to 100% flake free (visible flakes; with regular use). Proven Protection: flakes (associated with dandruff); itch (associated with dandruff); oil (washes away oil & flakes); dryness. 1). Rich lather - leaves scalp and hair feeling airy clean. 2). Scalp protection - from flakes (associated with dandruff); itch (associated with dandruff); oil (washes away oil & flakes); dryness - guaranteed (Satisfaction Guaranteed: If you are note satisfied return this product with a proof of purchase for a refund via prepaid card. Call 1-800-843-3543 for further details.). 3). Healthy hair - grows from a healthy scalp. No. 1 dermatologist recommended. Guaranteed (Satisfaction Guaranteed: If you are note satisfied return this product with a proof of purchase for a refund via prepaid card. Call 1-800-843-3543 for further details.). www.headandshoulders.com. www.pg.com. Made in USA of US and/or imported ingredients.