Head & Shoulders Cool Menthol Anti-Dandruff Shampoo 650 ml In only one wash, hair may be up to 100% free of dandruff and have a fresh mint scent. In addition to cleaning your hair and leaving it dandruff-free*, Head & Shoulders Cool Menthol Anti-Dandruff Shampoo is developed with additional moisturizers. You may now run your hands through your hair once again. With frequent usage, just visible flakes online today!