Nioxin System 4 Cleanser Shampoo and Scalp Therapy Revitalising Conditioner 1000ml Bundle is a complete professional thickening treatment for colored hair with progressed thinning that helps you achieve thicker, fuller-looking hair and restore moisture balance.

System 4 delivers thicker, fuller hair by removing follicle-clogging sebum, fatty acids and environmental residues, while providing moisture balance and color protection. This bundle includes a Cleanser Shampoo and a Scalp Therapy Conditioner, both with a capacity of 1000ml.