Misc: Pyrithione zinc. 100% flake free (visible flakes with regular use) guaranteed. Deep cleaning for normal hair. Healthy hair starts from a healthy scalp. Advanced formula relieves scalp itch, dryness, irritation and helps prevent flakes while improving hair and scalp health. Deep cleaning for normal hair. Clean manageable hair everyday. Gentle and pH balanced for everyday use even on color treated or permed hair. The makers of Head & Shoulders do not manufacture private label brands. www.headandshoulders.com. Made in USA of US and/or imported ingredients.