Skip to content
Free Shipping orders $55+
Free Shipping orders $55+

Nioxin System 6 Scalp & Hair Leave-In Treatment


Nioxin’s Scalp & Hair Treatment System 6 for bleached and chemically treated hair with progressed thinning is the final step of a three part Nioxin regimen, specially formulated to refresh the scalp and increase hair volume.

The volumizing Nioxin leave-on treatment helps provide thicker looking hair by increasing the fullness of each hair strand.


  • Professional leave-in treatment to help increase hair diameter for bleached and chemically treated hair with progressed thinning.
  • Volumizing Leave-on scalp treatment foam for bleached, permed and straighten hair with progressed thinning.
  • Contains botanicals and methyl nicotinate that helps to provide a refreshed scalp environment.
  • Protects against hair breakage & gives a healthy shine to your hair.
  • Best results achieved when used 3 steps together.

How to Use:

  • Shake well.
  • Apply on damp hair & scalp up to 9 pumps evenly on the scalp.
  • Gently massage into scalp.
  • Do not rinse.
  • Use daily.
  • Use in combination with Nioxin System 6 Cleanser Shampoo and Scalp Therapy Conditioner.