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A keratin treatment in Newcastle typically costs $320 (median). Most Newcastle venues charge between $260 and $399, with prices from $100 up to $580. Based on 38 itemised prices across 17 Newcastle businesses listed on Zenflo (updated 2026-09-30).
| Price point | Price | What it means |
|---|---|---|
| From | $100 | The lowest listed price in Newcastle. |
| Typical | $260 – $399 | What most venues charge. The median is $320. |
| Premium | up to $580 | Senior stylists, premium venues and add-ons. |
| Australia overall | $333 median | For comparison — full national guide. |
Listed prices in Newcastle run from $100 to $580, but half of them sit between $260 and $399. The gap comes mostly from hair length and density, the product system (keratin, nanoplasty, Brazilian Blowout), formaldehyde-free formulas. The lowest and highest prices are usually a different service under the same name, so the middle range is the better guide to what you will pay.
The median keratin & smoothing price in Newcastle is $320, against $333 across Australia. That is about the same: Newcastle is priced like everywhere else.
Suburbs with at least 3 listed prices.
| Suburb | Median | From | Prices |
|---|---|---|---|
| Merewether | $295 | $200 | 6 from 3 businesses |
Listed prices close to the Newcastle median. Tap a business for its full menu, hours and how its prices compare.
| Business | Service | Price |
|---|---|---|
| AOCO Hair, Islington | Keratin Smoothing Treatment (Up to shoulder length) | $320 |
| Indie Mane, 24 William Street | Nano Smoothing Treatment – Short Hair | $315 |
| Kyneur Doll Hair and Beauty, Hamilton | nanoplasty | $300 |
| Hairology, Broadmeadow | Keratin long | $300 |
| bydallaslee, Hamilton | Keratin Smoothing (Medium/Long Hair) | $300 |
| Abbiss Hair, Islington | KERATIN SMOOTHING - Medium Length | $300 |
| HUMM Hair, Merewether | Nanoplastia | $300 |
| Merewether Hair Studio, Merewether | keratin smoothing-short/fine | $295 |
| The New Law, Wallsend | *Keratin Smoothing incl. take home kit | $350 |
| Shear Envy Hair Co, Floraville | Keratin rebound and refit | $350 |
Also called: keratin treatment, Brazilian blowout, nanoplasty, smoothing treatment, hair straightening.
What's usually included: A smoothing product applied, dried and sealed with irons to reduce frizz for several months.
What changes the price:
How long it takes: usually 2–4 hours.
Sydney ($300) · Perth ($350) · Adelaide ($350) · Gold Coast ($333) · Melbourne ($350) · Sunshine Coast ($405) · Brisbane ($320) · Wollongong ($350) · Canberra ($250) · Darwin ($340)
A keratin treatment in Newcastle costs $320 at the median, based on 38 real prices listed by Newcastle businesses on Zenflo.
Most Newcastle venues charge between $260 and $399. Budget options start around $100 and premium services run up to $580.
Newcastle's median of $320 compares with $333 across Australia overall on Zenflo.
Salons also list it as keratin treatment, Brazilian blowout, nanoplasty, smoothing treatment, hair straightening. A smoothing product applied, dried and sealed with irons to reduce frizz for several months.
The main factors are hair length and density; the product system (keratin, nanoplasty, Brazilian Blowout); formaldehyde-free formulas; a specialist salon. In Newcastle most venues charge $260–$399.
Usually 2–4 hours, depending on the salon and what is included.
Keratin treatment is listed under keratin & smoothing. In Newcastle the median price is $320, and most venues charge $260–$399.
Brazilian blowout is listed under keratin & smoothing. In Newcastle the median price is $320, and most venues charge $260–$399.
On Zenflo's listed prices, Canberra has the lowest median at $250 and Sunshine Coast the highest at $405.