To prevent greasy scalp and hair, CLEAR men shampoo has specially-formulated solutions that help you stay fresh while keeping dandruff at bay. Introducing the new Bio-Booster, an unbeatable technology that combines scalp and skin care with Guar BB18 to enhance distribution of the scalp’s protective barrier, Niacinamide, to enable your scalp's natural defense molecules. It also has Amino Acid to keep your scalp moisturized and healthy. With Bio Booster, your scalp will have a newfound fighting power to help end recurring dandruff for good and give you unbeatable freshness and confidence.