Pyrithione zinc dandruff shampoo + conditioner. Paraben free. 24 hour frizz control from root to tip. Up to 100% flake free (visible flakes; with regular use). Guaranteed (Satisfaction Guarantee: If you are not satisfied return this product with a proof of purchase for a refund via prepaid card. Call 1-800-843-3543 for further details). Proven protection: flakes (associated with dandruff); itch (associated with dandruff); oil (washes away oil & flakes); dryness. 1) Creamy 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 Guarantee: If you are not satisfied return this product with a proof of purchase for a refund via prepaid card. Call 1-800-843-3543 for further details). 3) Beautiful hair - grows from a healthy scalp. No.1 Dermatologist recommended. Satisfaction Guarantee: If you are not satisfied return this product with a proof of purchase for a refund via prepaid card. Call 800-843-3543 for further details. www.headandshoulders.com. www.pg.com. Questions (or comments)? 1-800-723-9569. Made in USA of US and/or imported ingredients.