Hair Treatment Guide Auckland Find the Right Option for Frizzy, Bleached or Damaged Hair
Not sure whether you need Nanoplasty, Smoothfiller, Olaplex or Japanese Straightening? This guide helps Auckland clients choose the right treatment for frizzy, bleached, damaged, dry or hard-to-manage hair.
Start with the result, not the treatment name.
Select everything that sounds like your hair goal. Your recommendations will update below.
Straightening / Texture Goals
Finish / Styling Goals
Hair Condition
How Long I Want the Result to Last
Understand each treatment before you book.
Start with the treatments Smart Hair clients compare most often, then work down to repair and maintenance options.
Nanoplasty
From $450 — depending on hair length and thickness
Nanoplasty is a newer straightening technology powered by amino acids and organic acids rather than formaldehyde or other aggressive agents. It is one of Smart Hair’s main smoothing and straightening services for clients who want smoother, shinier, softer and easier-to-manage hair with a more natural-looking finish than older straightening methods.
- Often lasts around 4–8 months.
- Designed for smoother, shinier, softer and easier-to-manage hair.
- Often suitable for bleached, coloured, dark-coloured, damaged or previously straightened hair after professional hair assessment.
- May lighten coloured hair by around 1–2 levels, especially on darker artificial colour.
Wella Smoothfiller / Hair Botox-like Treatment
From $220 — ideal for frizz control and softness
Smoothfiller is a demi-permanent smoothing treatment, similar to what many clients know as Hair Botox. It reduces frizz and makes hair smoother, softer, shinier and easier to manage while keeping natural curls or waves.
- Lasts up to 3 months.
- Keeps natural texture and does not permanently straighten curls.
- Ideal for a Hair Botox-like smoothing result.
- Good for clients who want less frizz without losing movement.
Permanent Straightening
From $350 — price depends on hair length, thickness and condition
Also known as Japanese Straightening / Rebonding / Thermal Reconditioning
Permanent straightening is the traditional straightening service for clients who want a strong, sleek and fully straight result. It permanently changes the structure of the treated hair, so it is best suited to clients who want curls or waves fully straightened rather than softened.
- Best for clients who want an intentionally sleek, straight finish.
- Changes the treated hair structure permanently.
- Not recommended for bleached hair.
Olaplex Treatment
From $95 — depending on hair length and treatment needs
Olaplex is a bond repair treatment for damaged, bleached, colour-treated or fragile hair. It focuses on strengthening weak hair and helping reduce breakage rather than changing your hair shape.
- Helps repair damaged bonds inside the hair.
- Ideal for bleached and chemically processed hair.
- Supports stronger-feeling hair and less breakage.
Conditioning Treatment
From $90 — depending on hair length and treatment choice
A conditioning treatment is a short-term nourishing service for moisture, softness and regular maintenance. It is ideal when your hair feels dry, dull or in need of a quick refresh.
- Improves softness and helps dryness.
- Adds basic smoothness and shine.
- Best for short-term maintenance rather than structural change.
See the kind of smooth, wearable finish clients ask for.
These short Wella Professionals clips show the soft, glossy and manageable-looking results people often want from a smoothing service, without making the page feel like a technical product demo.
Source: Wella Professionals / Join StoriesA quick comparison of each treatment option.
Compare Nanoplasty, Wella Smoothfiller, Permanent Straightening, Olaplex and Conditioning at a glance.
| Treatment | Main Result | Straightening Level | Keeps Natural Texture? | Best For | Lasting Time | Bleached Hair? |
|---|---|---|---|---|---|---|
|
Permanent Straightening
Japanese Straightening / Rebonding
|
Strong, sleek, permanently straight result | Very high | No | Clients who want curls or waves fully straightened | Permanent effect on treated hair; regrowth needs maintenance | Not suitable for bleached or highly damaged hair |
|
Nanoplasty
|
Long-lasting smoother, shinier and more manageable hair with a natural-looking straightening effect | Medium to high | Partially softened | Frizz reduction, smoother straight result, shine and manageability, including many bleached or damaged hair types | Often around 4–8 months | Yes, often suitable for bleached, coloured or damaged hair after professional hair assessment |
|
Wella Smoothfiller
|
Smoothing, softness and frizz control while keeping the natural texture | Low | Yes | Bleached, dry or frizzy hair that needs smoothness and shine without fully straightening curls or waves | Up to 3 months | Yes, often suitable for bleached or colour-treated hair after professional hair assessment |
|
Olaplex
|
Bond repair and strengthening | None | Yes | Bleached, damaged, fragile or colour-treated hair | Treatment and maintenance based | Yes, commonly suitable |
|
Conditioning Treatment
|
Moisture, softness and nourishment | None | Yes | Dry hair and regular maintenance | Short-term | Usually suitable |
Final suitability depends on hair condition, bleaching history, previous chemical services and a professional hair assessment.
Still deciding? Start here.
What is the difference between Nanoplasty and Japanese straightening?
Japanese straightening is a traditional permanent straightening service. Nanoplasty is an advanced long-lasting straightening option powered by amino acids and organic acids for a more natural-looking finish.
Is permanent straightening the same as Japanese straightening or rebonding?
Yes. Permanent straightening, Japanese hair straightening, rebonding and thermal reconditioning are common names clients use for traditional strong straightening.
Is Smoothfiller similar to Hair Botox?
Yes, Smoothfiller is similar to what many clients know as Hair Botox: smoothing, shine, softness and frizz control without permanently straightening the hair.
Will Smoothfiller make curly hair straight?
No. Smoothfiller keeps natural texture. It can soften frizz and make curls or waves easier to manage, but it does not permanently straighten curls.
Which treatment is best if I want to keep my curls?
Smoothfiller is usually the best smoothing option if you want to keep curls or waves. Olaplex may be useful if your curls are fragile or chemically damaged.
Which treatment is best for bleached hair?
Olaplex is often recommended for repair and strengthening. Smoothfiller can help with smoothing. Nanoplasty is often suitable for many bleached or damaged hair types after professional hair assessment.
Is Nanoplasty different from older keratin straightening treatments?
Nanoplasty uses amino acids and organic acids rather than formaldehyde or other aggressive agents, making it a more modern straightening option.
Where can I book Nanoplasty or Smoothfiller in Auckland?
Smart Hair in Auckland offers both Nanoplasty and Wella Smoothfiller. You can book your treatment online, or send us a hair photo first if you want help choosing the right option.
Is Smoothfiller a good Hair Botox option for bleached hair?
For many clients, yes. Smoothfiller is a Hair Botox-like smoothing treatment that can suit bleached or colour-treated hair after professional hair assessment, especially when the goal is less frizz, more softness and better manageability without fully straightening the hair.
Which straightening treatment is better for frizzy hair if I want a softer, more natural result?
Nanoplasty is often the better fit if you want a straighter, smoother result with a softer and more natural finish than traditional Japanese straightening. Smoothfiller may be better if you mainly want frizz control while keeping your natural waves or curls.
Can I book Nanoplasty or Smoothfiller directly?
Usually yes. If your hair is very fragile, heavily processed or you want permanent straightening, send us a hair photo first so we can guide you more accurately.
What is the best hair treatment for frizzy hair in Auckland?
For many Auckland clients with frizzy hair, Nanoplasty is the better choice when they want a straighter, longer-lasting result. Smoothfiller is often the better choice when the goal is frizz control, softness and shine while keeping more natural movement.
Can I do Nanoplasty if my hair has been coloured dark or previously straightened?
Often yes. Nanoplasty can be suitable for many dark-coloured, previously straightened, bleached or damaged hair types. The main thing to note is that it may lighten coloured hair by around 1–2 levels, especially on darker artificial colour.
Is Nanoplasty better than keratin treatment?
They are different categories, but many clients choose Nanoplasty because it uses amino acids and organic acids, is positioned as formaldehyde-free, and offers a more modern long-lasting smoothing and straightening option.
Not sure which treatment is right?
Ready to improve frizz, dryness or manageability? Book your treatment online, or send us a photo if you are not sure which option suits your hair.