BBy Bikram Nath·Researched from UK Amazon listings·Updated 2026-10-16·6 products compared
Disclosure: As an Amazon Associate I earn from qualifying purchases. This guide contains Amazon affiliate links, and we may earn a commission — at no extra cost to you — but it never changes our rankings.
What are the best hair straighteners to buy in the UK?
Our top pick for Hair Straighteners in the UK is the BaByliss Smooth Pro 2393U Hair Straighteners.
The BaByliss Smooth Pro 2393U suits buyers who want temperature control from 140°C to 235°C on nano-ceramic plates, an auto 1-hour shut-off and a 5-year guarantee, all stated on its listing.
The BaByliss Smooth Pro 2393U hair straightener is our top pick because its listing states nano-ceramic plates, 6 digital temperature settings from 140°C to 235°C, a heat-ready indicator, an auto 1-hour shut-off and a 5-year guarantee. For long, thick or curly hair, which ghd says its wide plates are ideal for, the ghd Max Wide Plate lists 1.65 inch ceramic floating plates, a 30 second heat up and a 2.7m swivel cord; for titanium plates and dual voltage, the Faszin 2 in 1 lists 11 settings from 130°C to 230°C and 100–240V.
This guide compares six hair straighteners from BaByliss, ghd, Faszin, Remington and Cloud Nine, using what each listing states: plate material and size, temperature settings, heat-up, auto shut-off and warranty. Stated top temperatures run from 195°C on the Cloud Nine Touch Iron to 235°C on the BaByliss; the ghd listing states no temperature figure.
Buying guide
What should you look for in Hair Straighteners?
1Plates: the BaByliss lists nano-ceramic plates, the Faszin titanium plates, the ghd ceramic floating plates with a high gloss coating, the Remington S3500 anti-static, ceramic, tourmaline ionic coated plates, and both Cloud Nine irons Sericite-infused plates (ceramic on the Touch Iron). Plate sizes are stated for three: 1.65 inch (ghd), 30×110 mm (Faszin) and 110 mm long (Remington, whose size entry reads 25 mm x 110 mm).
2Temperature: the BaByliss lists 6 settings from 140°C to 235°C, the Faszin 11 settings from 130°C to 230°C, the Remington a 30 setting variable wheel from 150 to 230 degrees Celsius, the Cloud Nine Original Iron 11 settings from 100°C to 200°C, and the Cloud Nine Touch Iron a choice between 165°C and 195°C. The ghd listing states no temperature figure.
3Heat-up: the Remington says ready to use in 15 seconds, the ghd lists a 30 second heat up and the Faszin says it reaches 180°C in 20S. The BaByliss lists a heat-ready indicator without a time, and Cloud Nine says the Touch Iron heats instantly from the first stroke.
4Auto shut-off: after 30 minutes on the Faszin and the Cloud Nine Original Iron (Hibernation Mode), after 1 hour on the BaByliss and after 60 minutes unattended on the Remington. The Cloud Nine Touch Iron lists Hibernation mode after inactivity without a time, and the ghd an automatic sleep mode after 30 minutes of non-use.
5Warranty: the BaByliss lists a 5-year guarantee and the ghd "2 year ghd manufacturer's" cover. The Cloud Nine Touch Iron gives two terms: a 3-year warranty in the feature list and "12 Months Warranty, Register for 24" in its box contents. The Faszin, Remington S3500 and Cloud Nine Original Iron listings state no warranty term.
Our process
How do we choose our picks?
We don’t lab-test products ourselves. Instead we synthesise current Amazon UK listings and published specs into clear, honest recommendations. We earn a commission if you buy through our links, but that never changes which products we rank.
Current UK availability
We check each pick against live Amazon UK catalogue data rather than last year’s model lists. Stock moves fast, so a listing can sell out after we publish.
Published specs
We compare manufacturer specifications so each pick is right for a real budget and use-case.
UK-specific fit
We factor in UK voltage and plug/fitting standards — details that generic global lists miss.
3-year (feature list); 12 Months, Register for 24 (box contents)
Voltage
—
Universal
Dual voltage, 100–240V
Worldwide
—
—
The rankings
The best Hair Straighteners, ranked
1
BaByliss
Top Pick
BaByliss Smooth Pro 2393U Hair Straighteners
The BaByliss Smooth Pro 2393U suits buyers who want temperature control from 140°C to 235°C on nano-ceramic plates, an auto 1-hour shut-off and a 5-year guarantee, all stated on its listing.
Plates
Nano-ceramic, with ionic technology
Temperature
6 digital settings, 140°C to 235°C
Heat‑Up
Heat-ready indicator
Auto Shut‑Off
After 1 hour
Storage
Locking plates; heat-proof mat included
Warranty
5-year guarantee
What we like
+6 digital temperature settings from 140°C to 235°C
+Auto 1-hour shut-off and a heat-ready indicator, per the listing
+Heat-proof mat included, and locking plates for storage
+5-year guarantee stated on the listing
Worth noting
–The listing states no plate size
–The listing gives no heat-up time in seconds
£32.99£80.00−59%Amazon.co.uk price as of 17 Oct, 13:00 (London time). Details
ghd Max Wide Plate Hair Straightener, 1.65 Inch Plates
The ghd Max Wide Plate suits long, thick or curly hair, as ghd describes it, with 1.65 inch ceramic plates, a 30 second heat up, a 2.7m swivel cord and a 2 year ghd manufacturer's term on the listing.
Plates
1.65 inch ceramic floating plates, high gloss coating
Technology
Dual-zone
Heat‑Up
30 seconds
Sleep Mode
After 30 minutes of non-use
Cord
2.7m swivel
Voltage
Universal
Warranty
"2 year ghd manufacturer's" (listing wording)
What we like
+1.65 inch ceramic floating plates, which ghd says are ideal for long, thick or curly hair
+30 second heat up and automatic sleep mode after 30 minutes of non-use
+2.7m swivel cord and universal voltage
+Protective plate guard included, per the listing
Worth noting
–The listing states no temperature figure or number of heat settings
–A wide-plate model: ghd aims it at long, thick or curly hair
£209.00Amazon.co.uk price as of 17 Oct, 13:00 (London time). Details
The Faszin 2 in 1 30mm suits buyers who want titanium plates, 11 settings from 130°C to 230°C and dual voltage in a tool that also curls, per its listing; the listing states no warranty term.
Plates
Titanium, 3D floating; 30×110 mm
Temperature
11 settings, 130°C–230°C
Heat‑Up
Reaches 180°C in 20S (per listing)
Auto Shut‑Off
30-minute
Voltage
Dual voltage, 100–240V
Extras
LED display; 360° swivel cord; storage bag
What we like
+11 temperature settings from 130°C to 230°C, with an LED display
+Titanium plates measuring 30×110 mm, per the listing
+Dual voltage (100–240V) and a bag for storage
+Sold as a 2 in 1 straightener and curler for straight hair, curls or beach waves
Worth noting
–The listing states no warranty term
–No heat mat or plate guard is listed; the listing names a storage bag
£118.99Amazon.co.uk price as of 17 Oct, 13:00 (London time). Details
The Remington S3500 suits buyers who want 110 mm floating plates, a 30 setting temperature wheel up to 230°C and worldwide voltage; the listing states no warranty term.
Plates
Anti-static, ceramic, tourmaline ionic coated floating plates, 110 mm long; size entry 25 mm x 110 mm
Cloud Nine Original Iron Hair Straighteners with Revive Mode
The Cloud Nine Original Iron suits buyers who want 11 settings from 100°C to 200°C and a Revive Mode; the listing states no warranty term or plate size.
Plates
Sericite mineral-infused, Spring-Flex
Temperature
11 settings, 100°C to 200°C
Revive Mode
Axial Vibration plates (per listing)
Auto Shut‑Off
Hibernation Mode after 30 minutes inactive
Colour
Grey
What we like
+11 temperature settings from 100°C to 200°C
+Revive Mode, which Cloud Nine says reduces the time hair is under direct heat contact
+Hibernation Mode switches the iron off after 30 minutes of inactivity
+Sericite-infused plates with Spring-Flex Technology, per the listing
Cloud Nine The Touch Iron Ceramic Hair Straighteners
The Cloud Nine Touch Iron suits buyers who want button-free touch activation, a 360° swivel cord and a heat guard; its listing gives two different warranty terms.
Plates
Ceramic, Sericite-infused, Spring-Flex floating
Temperature
Choose between 165°C and 195°C
Activation
Touch technology, no buttons (per listing)
Auto Shut‑Off
Hibernation mode after inactivity
Cord
360° swivel
In The Box
Straightener; protective heat guard
Warranty
3-year (feature list); 12 Months, Register for 24 (box contents)
What we like
+Touch technology: Cloud Nine says it heats instantly from the first stroke, with no buttons
+360° swivel cord and a protective heat guard
+Ceramic Sericite-infused floating plates with a choice between 165°C and 195°C
Worth noting
–The listing gives two warranty terms: a 3-year warranty in the feature list and 12 Months Warranty, Register for 24 in the box contents
–The listing states no plate size and no shut-off time
£149.00£199.00−25%Amazon.co.uk price as of 17 Oct, 13:00 (London time). Details
Product prices and availability are accurate as of 17 Oct, 13:00 (London time) and are subject to change. Any price and availability information displayed on Amazon.co.uk at the time of purchase will apply to the purchase of this product.
Editor's Note
Three of the six listings state a warranty term (BaByliss, ghd and the Cloud Nine Touch Iron, which gives two different terms); the Faszin, Remington and Cloud Nine Original Iron listings state none. Plate sizes appear on three listings (ghd, Faszin, Remington), and the ghd listing gives a heat-up time and a sleep-mode time but no temperature figure.
Our Take
As a default, the BaByliss Smooth Pro 2393U: nano-ceramic plates, 6 settings from 140°C to 235°C, an auto 1-hour shut-off and a 5-year guarantee, per its listing. For long, thick or curly hair, which ghd names as its use, the ghd Max Wide Plate lists 1.65 inch plates and a 30 second heat up; for settings that start at 100°C, the Cloud Nine Original Iron lists 11 settings up to 200°C and a Revive Mode.
Questions & answers
Frequently asked questions
Which heat setting suits fine or thick hair?
BaByliss's listing recommends the lower heat settings for delicate, fine, bleached or coloured hair and says higher settings may be more effective for thicker or more textured hair; it also says to use a heat protection spray before styling. Its Smooth Pro lists 6 settings from 140°C to 235°C.
Which hair straighteners switch off automatically?
Five listings describe an automatic shut-off: a 30-minute auto shut-off on the Faszin, Hibernation Mode after 30 minutes on the Cloud Nine Original Iron, an auto 1-hour shut-off on the BaByliss, a shut-off after 60 minutes unattended on the Remington S3500, and Hibernation mode after inactivity, with no time given, on the Cloud Nine Touch Iron. The ghd lists an automatic sleep mode after 30 minutes of non-use.
Which straighteners have wide plates for thick hair?
The ghd Max Wide Plate lists 1.65 inch plates, which ghd says are ideal for long, thick or curly hair. The Faszin lists 30×110 mm plates and says they suit all hair types, even long, thick, coarse or afro hair. The Remington S3500 title describes its 110mm floating plates as slim.
Which hair straighteners are dual voltage for travel?
Three listings mention it: the Faszin states dual voltage (100–240V), the ghd universal voltage and the Remington S3500 worldwide voltage. The BaByliss and Cloud Nine listings do not mention voltage.
Can a hair straightener also curl hair?
The Faszin is sold as a 2 in 1 straightener and curler; its listing says it can create sleek straight hair, bouncy curls or beach waves. The other five listings do not describe curling.
What warranty do hair straighteners come with?
On these listings: a 5-year guarantee on the BaByliss Smooth Pro and "2 year ghd manufacturer's" on the ghd Max Wide Plate. The Cloud Nine Touch Iron lists a 3-year warranty in the feature list and "12 Months Warranty, Register for 24" in its box contents. The Faszin, Remington S3500 and Cloud Nine Original Iron listings state no warranty term.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. UKPicks earns a small commission from qualifying purchases made via links on this page. This does not affect our editorial recommendations or the price you pay.
