Nioxin Diameter System 3 Scalp & Hair Treatment (Colored Hair, Light Thinning, Color Safe) - 200ml/6.76oz

Key Features

• Step 3 of 3D Care System Kit 3
• Specially designed for colored hair with light thinning
• Developed with Transactive Delivery System 2.0 to provide thicker hair
• Increases the fullness of each hair strand
• Hair appears thicker & denser-looking with vibrant color
• To use: Shake well before use.
• Apply evenly to the entire scalp.
• No need to rinse