NKST Natural Keratin Smoothing Treatment System
Enjoy up to 5 months of smooth, shiny, manageable hair with our award-winning signature Natural Keratin Smoothing Treatment for sleek strands. Clients looking for smooth, shiny, more manageable hair with the maximum longevity.
- Natural Keratin Smoothing Treatment smoothes unmanageable hair and protects it from humidity.
- Salon professional smoothing system is formulated with proprietary Signature Keratin technology for hair repair and protection.
- Delivers shine and softness as well as repairs damage for healthier hair.
- Dramatically reduces blow-dry time.
- Enhances hair color vibrancy.
- Cumulative hair smoothing results.
| Key Benefits | Details |
|---|---|
| Longevity | Up to 5 months of smooth results |
| Humidity Protection | Helps maintain smoothness in humid conditions |
| Damage Repair | Improves hair health and strength |
| Blow-Dry Time | Reduces drying time significantly |
| Color Enhancement | Boosts vibrancy of existing hair color |
FAQ
How long do the smoothing results last?
The smoothing results can last up to 5 months with proper care and maintenance.
Does this treatment work on all hair types?
This treatment is designed for all hair types, especially those with frizz or humidity-related damage.
Can I use this treatment with colored hair?
Yes, the treatment enhances hair color vibrancy without fading or altering the original shade.

Edward Davidson –
My hair has been frizzy and hard to style for years. After one application, it felt smoother and looked shinier. I’ve used it twice now and still see great results. Blow-drying takes much less time now, and my color looks more vibrant than before.
Penelope Clarkson –
I tried several smoothing treatments before this one. This one actually repairs damage and gives long-lasting smoothness. My hair feels healthier and doesn’t get frizzy as easily in humid weather.
Caroline Hardacre –
The shine is noticeable right after the treatment. I don’t need to use heavy styling products anymore. It’s a game-changer for daily styling and makes my hair look more polished.
Maria Ball –
I’ve used this treatment twice now and still see improvement. It doesn’t make my hair feel greasy, and the color stays vibrant. The humidity protection is a big plus for my climate.
Christian Peters –
After the first session, my hair was noticeably smoother and easier to comb. I’ve maintained it with regular care, and it’s still looking great after three months. No frizz, no damage, just healthy shine.