NIB Nioxin System 4 Scalp & Hair Treatment 200ml 6.76 fl oz XL full size bottle

Nioxin Scalp & Hair Treatment for colored hair. Ideal for progressed thinning. Brand new in box, unopened/unused! Authentic Nioxin System 4 Leave In Treatment extra large full size bottle 290 ml (6.76 fl oz) Nioxin System 4 thinning hair treatment helps you achieve thicker, fuller-looking hair and restore moisture balance. Nioxin System 4 for thinning colored hair delivers thicker, fuller hair by removing follicle-clogging sebum, fatty acids and environmental residues, while providing moisture balance and color protection. Features & Benefits: Complete professional thickening treatment for colored hair with progressed thinning For denser-looking hair and restored moisture balance Helps remove sebum, fatty acids and other environmental residue Helps provide hair resilience and control moisture balance Provides a refreshed scalp environment in