DS Laboratories Nia Fix Instant Bond and Cuticle Restructuring System
DS Laboratories Nia Fix Instant Bond and Cuticle Restructuring System is a revolutionary bond restructuring and advanced cuticle restoring product that transforms damaged/treated hair into softer, stronger, healthier, more vibrant looking hair.
NIA FIX is a two-step system that physically repairs bonds and the cuticle from the inside out, making it perfect for those with chemically damaged hair who want to reduce breakage and promote strength.
Benefits and Features
- Transforms damaged/treated hair into softer, stronger, healthier, more vibrant looking hair.
- Physically repairs bonds and the cuticle from the inside out.
- Reduces breakage and promotes strength.
| Product Type | Bond Restructuring and Cuticle Restoration |
|---|---|
| Target Hair Type | Chemically damaged, treated, or weakened hair |
| Application Method | Two-step system |
FAQ
How does the two-step system work to repair damaged hair?
The two-step system works by first addressing the internal bond structure and then restoring the cuticle layer, which helps to rebuild strength and improve hair appearance from within.
Can this product be used on color-treated hair?
Yes, it is designed for use on chemically treated or damaged hair, including color-treated hair, to restore strength and reduce breakage.
Is it safe for daily use?
Please contact customer service

Stephen Churchill –
Used this after a bleach job and noticed a significant improvement in softness and strength. My hair no longer feels brittle and looks healthier after just one application.
Gabrielle Powell –
The product works well for repairing damage from chemical treatments. It took two applications to see full results, but the hair feels smoother and less prone to breakage.
Benjamin Bell –
After using the two-step system, my hair regained its shine and elasticity. It’s a game-changer for damaged hair that has been through multiple chemical processes.
Adam Black –
It improved the texture, but I needed to apply it twice. The results were noticeable, though not as dramatic as expected for severely damaged hair.
Frank Pullman –
My hair felt stronger and more manageable after using Nia Fix. No frizz, better hold, and the color stayed vibrant without fading quickly.