Revlon vitalizing conditioning-shampoo SENSOR. A shampoo that will bring your dull, dull hair back to life. This product is highly respectful of the natural pH of the scalp while gently cleansing the hair, but effectively. Impeccable softness and a unique shine will take over your mane while lightening it, making it easier to untangle your hair and visibly reducing the static electricity caused by frizz. Apply to damp hair with a gentle massage that stimulates its liberating action and remove with plenty of water.