Tackle dry greasy hair with the dhc scalp care shampoo a daily purifying cleanser for dull lack lustre hair the purifying shampoo will wash away excess sebum and minimise flakiness with the addition of algae extract and licorice formulated with triple care essence of collagen olive oil and eucalyptus the nourishing shampoo will work to moisturise and condition the scalp delicately scented with the uplifting and energising aroma of green tea and citrus the shampoo will calm the scalp a