Nioxin System 4 Scalp & Hair Leave-In Treatment for Coloured Treated Hair with Progressed Thinning 100ml RGroup_Syrup_Lemon_Aid_Pre_Wash_Oil_Treat Strengthens by fortifying Collagen levels

Strengthens by fortifying Collagen levels

gentle shampoo which creates a foundation for thicker

Transparent

ideal for the office or casual daytime wear with a refreshing sweet quality

self-satisfaction

Nioxin System 4 Scalp & Hair Leave-In Treatment for Coloured Treated Hair with Progressed Thinning 100ml RGroup_Syrup_Lemon_Aid_Pre_Wash_Oil_Treat Strengthens by fortifying Collagen levelsNioxin System 4 Scalp & Hair Leave In Treatment for Coloured Treated Hair with Progressed Thinning (100ml) is a volumising leave in scalp treatment for coloured treated hair with progressed thinning, the final step of the three part Nioxin System 4 regimen. It treats colour treated hair with noticeable, progressed thinning without rinsing, so thickening care keeps working between washes. Professionally formulated with Nicotinate to strengthen the hair