★★★★★4.89/5from 150+ verified reviews

The straightening brush that replaces your flat iron

The TNS Straightening Brush straightens as you brush. Ionic ceramic plates and bristles at a variable 180 to 240°C smooth a full head in 5 to 10 minutes, against the 30 to 40 a flat iron takes, because a brush-width pass covers far more hair than a plate. Set the exact heat your hair needs on the LCD and work section by section.

or see how it works below
60-day money-back2-year full warrantyFree AU shipping
5-10 min
A full head, not 30-40
180-240°C
Variable, on an LCD
3 m
360° swivel cord
1 hour
Automatic shut-off

As seen at

Available atWoolworthsMyerJB Hi-FiBIG WKmart

TNS Straightening Brush in Pink: angled close-up of the heated ionic ceramic bristles
Model with sleek straight dark hair holding the pink TNS hair straightener brush
Frizz control and shine: macro of the TNS Straightening Brush plates and bristles with ionic ceramic
Your heat, your way: TNS Straightening Brush LCD showing 180°C with the 180-240°C guide for every hair type
Safe in your hands: heat-resistant body, 1-hour auto shut-off and 3m swivel cord on the black TNS Straightening Brush
Try it 60 days risk-free: 60-day money-back guarantee, free shipping and 2-year warranty on the TNS Straightening Brush
Smooth hair in minutes: model straightening long dark hair with the pink TNS hair straightener brush
TNS Straightening Brush in Pink: front view of the heated ionic ceramic straightener brush
TNS Straightening Brush in Black and Pink, both colours side by side
TNS Straightening Brush in Black: front view with LCD temperature display
TNS Straightening Brush in Black: angled close-up of the heated bristles and vented body

TNS Straightening Brush

Cut Your Styling Time in Half with Ionic Ceramic Technology
5-Minute Styling|Less Damage Than Flat Irons|2-Year Warranty
Color
Regular price$209.00
/
Tax included. Shipping calculated at checkout.
FREE Styling Kit
While kit stock lasts
Ultra Flex Detangling Brush ($45 value) Prep hair for tangle-free straightening

Fast shipping in Australia · Hassle-free returns

Questions about heat settings or hair type? See FAQs

  • 5-Minute Styling Time Saver
    What used to take 30-40 minutes with a flat iron now takes 5-10 minutes. Glide through sections in one pass. Your morning just got easier.
  • Ionic Ceramic Technology
    Negative ions seal the hair cuticle, locking in moisture and eliminating frizz at the source. The result: smooth, shiny hair that lasts all day.
  • Your Heat, Your Way (180-240°C)
    LCD temperature control lets you dial in the perfect heat for YOUR hair. Fine hair? Start at 180°C. Thick or stubborn? Go up to 240°C.
  • Gentler Than a Flat Iron
    No clamping. No burning smell. Heated bristles glide through your hair like a brush, smoothing without crushing. Less damage, healthier hair.
  • Safe in Your Hands
    Heat-resistant body means no accidental burns. Plus 1-hour auto shut-off for peace of mind when life gets in the way.
  • 3-Metre Swivel Cord
    No more awkward angles or cord tangles. Move freely around your bathroom. Designed for real life, not photo shoots.
  • TNS Straightening Brush IONIC CERAMIC , salon-grade technology
  • LCD Heat Control (180-240°C) , dial in your perfect temperature
  • 2-Year Full Replacement Warranty ($50 value)
  • Free Shipping Australia-Wide ($10 value)
FREE Gifts Auto-Added to Your Order:
  • FREE Ultra Flex Detangling Brush ($45 value)
Complete Kit Value: $254+
Straightening Brush + Warranty + Shipping + Free Gifts
Perfect For:
  • Frizzy, wavy, or unruly hair that fights back
  • Anyone tired of 30+ minute flat iron sessions
  • Fine to thick hair: adjustable heat works for all types
  • Busy mornings when 5 minutes is all you've got
Try It 60 Days Risk-Free
60 days to see if it cuts your styling time in half. If you're not spending less time in front of the mirror, full refund, no questions asked.
We're so confident you'll love it, we'll give you 60 days to decide.

A straightening brush smooths hair in 5 to 10 minutes, where a flat iron typically takes 30 to 40. The TNS Straightening Brush is built as a flat-iron replacement: heated ionic-ceramic bristles straighten as you brush, so there is no sectioning, no clamping, and no going back over the same strand three times.

Why it is faster than a flat iron

A flat iron works one narrow section at a time and needs several passes to smooth a single piece. A straightening brush covers a full brush-width in one stroke and straightens while it detangles, which is where the time saving comes from. On shoulder-length hair that is usually the difference between a 40 minute job and a 10 minute one.

Heat that matches your hair

Variable heat from 180°C to 240°C means you set the temperature to your hair type rather than running everything on maximum. Fine or colour-treated hair sits at the low end. Thick or coarse hair needs the top of the range. The ionic ceramic surface spreads heat evenly across the head, so you are not relying on a single hot spot to do the work, and the ionic output cuts static as you go.

Everyday use

Work on dry hair, in sections about the width of the brush head. A 3 metre swivel cord gives you room to move around the mirror. For the smoothest finish, detangle first with a FLEXI detangling brush, then straighten.

Frequently asked questions

Is a straightening brush less damaging than a flat iron? It is gentler in practice because hair is not clamped between two hot plates, and because you make fewer passes. Heat is still heat, so use the lowest setting that works for your hair and avoid going over the same section repeatedly.

What temperature should I use? Start at 180°C for fine or colour-treated hair, around 200°C for normal hair, and up to 240°C only for thick or coarse hair that will not hold otherwise.

Can I use it on wet hair? No. Use it on dry hair. Wet hair and direct heat is how breakage happens. Rough-dry first, then straighten.

How long does it take? Most people finish in 5 to 10 minutes, compared with 30 to 40 with a flat iron.

Will it work on curly hair? Yes, on most curl types, though tighter curls need smaller sections and a slower pass. Very coarse or tightly coiled hair may still prefer a flat iron for a pin-straight finish.

What you get

  • Straightens as you brush, no sectioning, no clamping, no repeated passes
  • Variable heat, 180°C to 240°C, matched to your hair rather than one setting for everyone
  • Ionic ceramic bristles for even heat and less static
  • 3 metre swivel cord for full reach
  • 60-day money-back guarantee, 2-year warranty and free AU shipping

More on technique in our complete guide to straightening without damage and the 5 mistakes to avoid when straightening, or compare the full TNS styling tool range.

TNS Straightening Brush specifications

Technical specifications of the TNS Straightening Brush
Plates and bristlesIonic ceramic
Heat rangeVariable 180°C to 240°C, LCD display
Safety1-hour automatic shut-off
Cord3 metre, 360° swivel
BodyHeat-resistant
ColoursMaroon, Black
Guarantee60-day money-back
Warranty2 years, full
ShippingFree within Australia

We offer FREE Shipping Australia Wide!

  • We guarantee to dispatch your TNS Hair product within 1-3 business days!
  • Your order will be delivered within 3 to 5 business days, with the exception of Darwin and regional areas of Australia, which may take up to 7 days.
  • Your item will be delivered through Australia Post express service.
  • PO Boxes are not accepted. If you have any queries regarding delivery, please feel free to contact us below.

For warranty claims you will need to submit a proof of purchase in the form of a valid receipt that displays the date and place of purchase. This warranty statement does not replace but is in addition to your statutory rights. This warranty does not apply to accessories supplied with the product. This warranty applies only to the original purchaser and may not be transferred. Replacement products will be covered by a limited warranty for the balance of the warranty period from the date of the original purchase. 

Your warranty is subject to the following conditions:
  • DO NOT operate the appliance with a damaged plug or cord, or if the unit has been dropped, damaged or dropped in water. To avoid the risk of electric shock, do not disassemble or attempt to repair the appliance on your own. If the supply cord is damaged, it must be replaced by a qualified electrician in order to avoid a hazard. Incorrect re-assembly or repair can cause a risk of electric shock or injury to persons when the appliance is used.
  • The product has not been misused, abused, neglected, altered, modified or repaired by anyone.
  • The product has been subjected to fair wear and tear. 
  • The product has not sustained damage through foreign objects, substances or accident.

Please note: Only the defective product or parts returned to place of purchase will be replaced under this warranty.

By purchasing online from TNS Hair, you are agreeing to our Refund & Return Policy as set out below. All offline purchases are not covered by this policy.

Defective Product Returns

Every TNS Hair product is held to the highest design standards and tested before packaging and delivery. However, if you receive a defective* product from an online purchase, please contact us via our Contact Us Form or email us at info@tnshotbrush.com, and we will get back to you as soon as possible.

  • You can return a defective* product for a full refund or exchange.
  • You are responsible for the product until we receive it, so please ensure it is in its original condition with original packaging.
  • Once we receive and inspect your returned product, we will email you a status update.
  • The cost of return shipping is the customer’s responsibility. We recommend obtaining proof of postage or a tracking number.
  • If a refund is approved, the credit will be applied to your original payment method (credit card or PayPal).

*A TNS Hair product is considered defective if:

  1. The unit does not turn on.
  2. The unit shuts down by itself during use.
  3. The unit does not reach the set temperature.
  4. The LCD screen does not turn on.

Conditions Not Covered by Refund/Replacement

  • Wear and tear or physical damage to the product caused by improper use.
  • Change of mind or customer dissatisfaction with results.

60-Day Money-Back Guarantee (Online Purchases Only)

We want you to love your purchase. That’s why we offer a 60-day money-back guarantee for online purchases. If you’re not completely satisfied with your product, you may return it within 60 days from the date of delivery for a full refund.

Conditions:

  1. The 60-day money-back guarantee applies exclusively to online purchases.
  2. The item must be in its original packaging and condition.
  3. Proof of purchase is required for all returns.
  4. Shipping fees for returns are the responsibility of the customer unless the item is defective.

Please NoteThis Refund & Return Policy applies to TNS Hair online purchases only. Offline (in-store or any non-internet) purchases are not covered by this policy.

Still Using a Flat Iron?

Traditional flat irons clamp your hair between two hot plates. Effective, but harsh.

"I used to straight my hair like 30-40 minutes and burning my hair. Now it's 10 minutes and perfect.", Pamela J.

Feature
TNS Brush Glide & Smooth
Flat Irons Clamp & Pull
Styling Time
5-10 Minutes
20-40 Minutes
TNS
5-10 Minutes
Flat Iron
20-40 Minutes
Passes Needed
1-2 Glides
Multiple Passes
TNS
1-2 Glides
Flat Iron
Multiple Passes
Root Volume
Preserves Lift
Flattens Hair
TNS
Preserves Lift
Flat Iron
Flattens Hair
Learning Curve
Brush Like Normal
Tricky Angles
TNS
Brush Like Normal
Flat Iron
Tricky Angles
Burn Risk
Low (Heat-Resistant Body)
High (Exposed Plates)
TNS
Low Risk
Flat Iron
High Risk
Hair Damage
Gentle Glide
Crushing Compression
TNS
Gentle Glide
Flat Iron
Crushing
⭐ Join 154+ Australians who've made the switch from flat irons to the TNS Straightening Brush

Why TNS Costs More (And Why It's Worth It)

Not all straightening brushes are created equal. The difference is in what you can't see.

"I've used so many styling tools on my thick hair, the time spent in the bathroom now has halved. Great product.", Debbie C.

Feature
TNS Straightening Brush $209 (lasts years)
Budget Brushes (replace often)
Technology
Ionic Ceramic Our Edge
Basic Ceramic Coating
TNS
Ionic Ceramic Our Edge
Budget
Basic Ceramic
Heat Control
LCD 180-240°C
Fixed or Limited Settings
TNS
LCD 180-240°C
Budget
Limited Settings
Frizz Control
Ionic = Smooth All Day
Frizz Returns by Noon
TNS
Smooth All Day
Budget
Frizz by Noon
Heat Distribution
Even Heat, No Hot Spots
Uneven = Hair Damage
TNS
Even Heat
Budget
Uneven
Cord Length
3m Swivel (Pro-Length)
1.5-1.8m (Frustrating)
TNS
3m Pro-Length
Budget
Short Cord
Warranty
2-Year Full Replacement
1-Year (If Any)
TNS
2-Year Warranty
Budget
1-Year (If Any)
Risk-Free Trial
60-Day Money-Back
30 Days or Less
TNS
60-Day Money-Back
Budget
30 Days or Less
Company
🇦🇺 100% Australian Owned
Overseas Generic
TNS
🇦🇺 Aussie Owned
Budget
Generic
⭐ TNS Hair is 100% Australian owned. Fast AU shipping, local customer service, and products designed for Australian conditions.
The time argument

Why it beats the flat-iron routine

A flat iron smooths one plate-width at a time and needs the hair pre-brushed anyway. This does both jobs in one pass.

TNS Straightening BrushA typical flat iron
Full head5 to 10 minutes30 to 40 minutes
Hair per passA brush-width sectionA plate-width section
DetanglingBrushes as it smoothsNeeds a separate brush first
TemperatureVariable 180-240°C on an LCDVaries by model, often stepped
Safety1-hour automatic shut-offVaries by model
Cord3 m with 360° swivelVaries by model

Speed comes from geometry, not extra heat: each pass covers more hair, so you finish in fewer passes at the temperature your hair actually needs. The full method is in our complete guide to straightening without damage.

Works For All Hair Types
180°C
Fine or Damaged Hair
Gentle smoothing without over-processing
200°C
Wavy or Frizzy Hair
Tames texture, reduces frizz all day
220°C
Normal to Thick Hair
Quick smoothing with lasting results
240°C
Thick or Coarse Hair
Professional power for stubborn hair
Match the heat to your hair

Which temperature suits your hair?

The variable range exists so you do not have to run everything at maximum.

SettingHair type
180°CFine, bleached or colour-treated hair.
200°CNormal hair.
220-240°CThick or coarse hair that will not smooth at a lower setting.

Use on dry hair only. Detangling first makes every pass count: prep with a flexible brush so the plates never fight a knot. Why that matters: detangle your hair before styling it.

How it works

Three steps to smooth

1
Start with dry, brushed hair
The brush works on dry hair only. A quick detangle first means each smoothing pass glides instead of catching.
2
Set your temperature
Pick the lowest setting that works for your hair on the LCD: 180°C for fine or coloured hair, up to 240°C for thick or coarse hair.
3
Slow passes, section by section
Brush through in slow, steady strokes. A full head takes 5 to 10 minutes, and the ionic ceramic surface leaves it smooth rather than static.

Straightening Brush FAQs

Geometry. A flat iron smooths a plate-width of hair at a time; the brush smooths a brush-width, several times more hair per pass, and it detangles as it goes. That is how a full head drops from 30 to 40 minutes to 5 to 10.

The lowest that works. 180°C suits fine, bleached or colour-treated hair; 200°C suits normal hair; 220 to 240°C is for thick or coarse hair that will not smooth at a lower setting. The LCD shows exactly what you have set.

No. It is designed for dry hair only. Dry fully first, then straighten.

Yes, at the lower end of the range. Start at 180°C; compromised hair rarely needs more.

A 60-day money-back guarantee, a 2-year full warranty and free shipping across Australia. Try it properly on your own hair and send it back for a full refund if it does not suit you.

Try it for 60 days, risk free

60 daysMoney-back guarantee
2 yearsFull warranty
FreeShipping across Australia
Ready to Cut Your Styling Time in Half?
Join 154+ Australians who've switched from flat irons to the TNS Straightening Brush.
🛡️ 60-Day Money-Back Guarantee · 2-Year Warranty · Free Shipping
TNS Straightening Brush
TNS Straightening Brush
$209