Blacklight Smart Purifying Shampoo purifies the hair and scalp from environmental toxins and chemical residues while nourishing hair. Specially formulated to support scalp health, it stimulates the scalp and offers sebum control. The professional formula (490 ml) features our IDT (Impurity detection technology) which tells you exactly when the hair has been detoxified by changing colour! Blacklight Smart Repair Conditioner targets and repairs damaged areas on the hair surface, restoring hair natural shine and manageability. It nourishes and replenishes hair and scalp lipids, enables conditioning on a wide range of ethnic hair types as well as offers UV protection, hair color protection and frizz control.