The number one selling salon brand for thicker, fuller looking hair. Nioxin is the only professional haircare brand endorsed by the Institute of Trichologists for thinning hair.


NIOXIN SYSTEM 4 for coloured hair with progressed thinning


Nioxin System 4 thinning hair treatment helps you achieve thicker, fuller-looking hair and restore moisture balance. Nioxin System 4 for thinning coloured hair delivers thicker, fuller hair by removing follicle-clogging sebum, fatty acids and environmental residues, while providing moisture balance and colour protection.


Features & Benefits

  • Complete professional thickening treatment for coloured 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.


How to use Nioxin 3 Part System No.4


Cleanser Shampoo: Gently massage into hair and scalp. Rinse well.

Scalp Therapy Revitalizing Conditioner: Apply from scalp to ends. Leave in for 1 to 3 minutes. Rinse.

Scalp & Hair Treatment: Shake well. Apply evenly to entire scalp. Do not rinse.

Complement your Nioxin Hair System Kit with 3D Intensive Care products.

Nioxin Hair System Trial Kit 4 150ml