Treatment guide

Find the right hair treatment for your hair goals

Compare Nanoplasty, SmoothFiller, Japanese Straightening / Rebonding, Olaplex Treatment and Conditioning Treatment at Smart Hair Auckland CBD.

Use this guide to understand which option best matches your desired finish, hair history and how much natural movement you want to keep.

Smart Hair smoothing result with glossy brunette finish
Supporting result visual for smoothing and shine pathways
5 treatments Compared in one guide
Clear treatment paths Straightening, smoothing, repair and softness
Salon-friendly language Built around real service choices

Start with your goal

Start with the result you care about most.

Use these quick goal pathways as a simple starting point before comparing the full treatment options below.

Straighter hair

Usually points toward Nanoplasty or Japanese Straightening, depending on how strong and lasting you want the result to be.

Softer smoothing

Usually points toward SmoothFiller when you want frizz control, shine and easier styling with more natural movement.

Repair / stronger hair

Usually points toward Olaplex Treatment or Conditioning Treatment when support, softness or recovery matter more than shape change.

Treatment options explained

Treatment options explained

Use this short guide if you want a simple overview before or after using the finder.

Nanoplasty

Best for stronger smoothing, a straighter-looking finish and a longer-lasting result.

SmoothFiller

Best for softer smoothing, frizz control, shine and easier styling while keeping more natural movement.

Japanese Straightening / Rebonding

This is the strongest and more permanent straightening direction on the page.

Olaplex Treatment

Best for bond repair support when hair feels weakened, fragile or compromised.

Conditioning Treatment

Best for hydration, softness and shine when you want lighter maintenance care.

Hair condition guidance

Bleached / Damaged / Coloured Hair Guidance

Bleached, fragile and heavily processed hair needs more careful treatment matching. The right answer depends on condition, your result goal and how much your hair can safely handle.

Bleached, coloured, previously straightened, fragile and heavily processed hair often need different treatment directions. The best option depends on your hair history, current strength, colour condition and the finish you want, not just the treatment name.

  • Nanoplasty can be suitable for many bleached, damaged, coloured dark or previously straightened hair types depending on condition.
  • SmoothFiller is often a softer direction for clients who mainly want softness, shine, manageability and frizz control.
  • Japanese Straightening / Rebonding is generally not recommended for highly bleached or seriously damaged hair, because it can create a higher risk of breakage.
Soft blonde result used as a supporting guide visual for colour and condition decisions
Colour and condition decisions need result and hair-history context

Colour and history notes

Keep colour history in the conversation.

If your hair is coloured dark, previously straightened or very fragile, that history matters as much as the finish you want.

  • Nanoplasty may lighten artificial colour by around 1-2 levels, especially on darker artificial colour.
  • Repair-focused care may be the better first step when breakage and elasticity are bigger concerns than smoothing.
  • If you are unsure, send a photo before booking so the best pathway is clearer from the start.

Ready when you are

Ready to choose the right treatment?

Book with Smart Hair Auckland CBD if you already know the direction you want, or send a hair photo if you want help comparing Nanoplasty, SmoothFiller, Japanese Straightening, Olaplex Treatment or Conditioning Treatment first.