Nourishes and soothes dry, itchy, irritated scalps, preventing new dandruff, leaving your scalp looking and feeling clearer and healthier. For those who suffer with dry, itchy, flaky scalps who need some TLC. Suitable for all hair types. Colour safe. Pre-shampoo treatment. Use once a week. Use the nozzle to apply directly to damp scalp, leave for 10 minutes to cool and soothe before rinsing off and shampooing and conditioning as usual.