Head & Shoulders Cool Menthol Anti-Dandruff Shampoo 340 ml In just one wash, hair may be 100% free of dandruff and have a refreshing menthol scent. With additional moisturizers, Head & Shoulders Cool Menthol Anti-Dandruff Shampoo is designed to clean your hair and leave it feeling fresh and clear of dandruff. Feel free to run your hands through your hair one more. *Only noticeable flakes, when used frequently