SMART HAIR / HAIR BOTOX AUCKLAND CBD
Hair Botox Auckland CBD
Now performed with Wella SmoothFiller at Smart Hair.
Clients searching for Hair Botox are usually looking for smoother, softer, shinier, less frizzy hair that is easier to manage day to day. Smart Hair previously used BKT Hair Botox and now performs this same broad type of smoothing service with Wella SmoothFiller.


Current Service
SF
Hair Botox Search Intent
Hair Botox is still
A USEFUL SEARCH
TERM.
Hair Botox is a commonly used client term for smoothing and conditioning services that leave hair softer, shinier and easier to manage. At Smart Hair, the current Wella system used for this same broad service purpose is SmoothFiller.
Previously BKT Hair Botox
Smart Hair previously used BKT Hair Botox, so this page still matches what many returning or searching clients are asking for.
Current Wella SmoothFiller
SmoothFiller is now the current in-salon service Smart Hair uses for this same broad smoothing, softness and shine result.
Same Broad Purpose
Clients usually want frizz reduction, shine, softness and easier styling rather than a specific legacy product name.
Stronger Option Available
If you want a straighter-looking and longer-lasting result, Nanoplasty is the stronger smoothing option to compare.
What It Helps With
Softer texture, less frizz, easier days.
SmoothFiller is usually the better fit when you want softer smoothing, shine and manageability without chasing the strongest straightening result.
Frizz & Puffiness
Helps hair feel calmer and look less expanded in humidity.
Dry or Rough Feel
Useful when hair feels dry, coarse or harder to smooth after washing.
Dullness & Lack of Shine
Creates a shinier, more polished finish for hair that looks tired or flat.
Long Blow-Dry Time
Good for hair that takes too long to blow-dry smooth or hold a polished finish.
Coloured or Lightened Hair
A softer smoothing direction for coloured or lightened hair needing a more refined finish.
Daily Styling & Manageability
Makes everyday styling easier when the goal is smoother hair with natural movement.


Compare Options
Hair Botox, SmoothFiller and Nanoplasty.
The names are not identical, but the decision usually comes down to whether you want softer smoothing or a stronger straighter-looking finish.
Hair Botox
Legacy naming for the result clients want.
- Previously BKT Hair Botox at Smart Hair
- Usually searched for softness, shine and frizz control
- Now mapped to the current SmoothFiller service
SmoothFiller
Hair Botox-style smoothing with more natural movement.
- Current Wella system used by Smart Hair for this result
- Good if you do not want the strongest straightening effect
- Useful for daily styling and polish
Nanoplasty
The stronger smoothing direction to compare against SmoothFiller.
- More control and a straighter-looking finish
- Longer-lasting than softer smoothing options
- Better if your goal is stronger straightening rather than just polish
Pricing
Current SmoothFiller pricing.
These are the current SmoothFiller starting prices at Smart Hair for clients searching Hair Botox-style smoothing in Auckland CBD.
Short hair
SmoothFiller treatment
From $220
Medium hair
SmoothFiller treatment
From $260
Long hair
SmoothFiller treatment
From $320
Extra-long, extra-thick or highly processed hair may require a custom quote after consultation.
FAQ
Frequently asked questions
Do you still offer Hair Botox?
Smart Hair still offers this broad smoothing category, but it is now performed with Wella SmoothFiller rather than the older BKT Hair Botox naming.
Is SmoothFiller the same as Hair Botox?
It is not the same brand name, but at Smart Hair it now fills the same broad service purpose clients usually mean when searching for Hair Botox.
Should I book Hair Botox or SmoothFiller?
If you want Smart Hair’s current Hair Botox-style smoothing treatment, book SmoothFiller.
Will SmoothFiller make my hair straight?
Usually the result is smoother, softer and easier to style while still keeping more natural movement than a stronger straightening service.
How long does SmoothFiller last?
Results typically last around 3 months, depending on hair type, condition, home care and styling routine.
What if I want a stronger smoothing result?
Nanoplasty is the stronger option if your goal is a straighter-looking and longer-lasting result with more control.
Ready for softer, shinier, easier-to-manage hair?
If you are searching for Hair Botox in Auckland CBD, book SmoothFiller at Smart Hair or compare the stronger Nanoplasty option first.