FREE amika Trial-Size Body Butter with $30+ Spend.* Online only. *Terms apply. Use code AMIKABODY

Sign Infor FREE Shipping

1 Inch Straighteners

Sephora customers often prefer the following products when searching for 1 Inch Straighteners.

Achieve sleek, straight hair with this collection of 1-inch straighteners. Whether you're looking to create a smooth and polished look or add some subtle waves, these versatile styling tools are designed to help you achieve your desired hairstyle with ease. With advanced technology and adjustable heat settings, these straighteners are suitable for all hair types and lengths. Say goodbye to frizz and hello to silky, straight locks with our selection of 1-inch straighteners.

ghdOriginal Styler - 1" Flat Iron

ITEM: 2539138

322 Reviews

$319.00

Buy Now

It is very well made and I can tell it will last a long time. Is a good size at 1 inch wide and the plates are a bit shorter in length than many of the other flat irons I have owned. ...I love the slick and modern design, 30 seconds to heat up, 1" inch plate in gold. I love the beep when you press one button and then the quick melody it makes to turn on. ...One of the best hair straighteners ever owned!

What it is: A new and improved, cult-classic flat iron now featuring improved technology for sleek, smooth, and shiny hair.

Hair Type: Straight, Wavy, Curly, and Coily

Hair Texture: Fine, Medium, and Thick

Hair Concerns:
- Frizz
- Shine
- Straightening and Smoothing

Key Benefits:
- Sleek, smooth, and shiny hair
- Pre-set to the optimum styling temperature of 365 degrees Fahrenheit for styling with no extreme heat
- Versatile styling to create everything from loose waves to a flawless straight look

What Else You Need to Know: The ghd Original Styler features Single-Zone™ ceramic technology and ceramic plates pre-set to the optimum styling temperature of 365 degrees Fahrenheit

$250.00

I have tried multiple straighteners and this by far is my most favourite! It leaves my hair so shiny and straight...At first it was hard to understand how to work the straightener, but this is it just your ordinary straightener.

What it is: A professional one-inch flat iron that auto-adjusts its heat to your hair texture and styling goals for smooth, frizz-free results with less damage.

Hair Texture: Straight, Wavy, Curly, and Coily

Hair Type: Fine, Medium, and Thick

Hair Concerns:
- Curl-Enhancing
- Frizz
- Straightening and Smoothing

Key Benefits:
- Features automated heat customization for smooth, shiny results with less damage
- Delivers 2X more consistent heat across plates for one-pass results
- Has an ergonomic, lightweight design for comfortable styling

What Else You Need to Know: Equipped with a smart microchip, high-performing ceramic heaters, and nine heat settings, T3 Rapid HeatIQ® Technol

$205.00

Wish it was bigger than an inch, as my hair is quite thick, I have to pass on strands a couple times. ...I am in love with this I have used tons of straighteners and this one is by far the best that I have tried!

What it is: A straightener that harnesses the conductive energy of germanium plates to deliver high-precision temperature control for ultra-smooth, frizz-free results.

Hair Type: Straight, Wavy, Curly, and Coily

Hair Texture: Fine, Medium, and Thick

What Else You Need to Know: Sleek, smooth plates contain a mix of the most efficient heat conductors known to styling: germanium particles embedded in a base of ceramic and tourmaline. The supercharged combination emits negative ions and far-infrared heat to instantly smooth, lock-in moisture, and minimize frizz. Hybrid Turbo MCH heaters provide the ultimate heat conductivity, recovery, and energy efficiency.

$469.00

I am very pleased with the results that I have gotten with the ghd Chronos styler 1 inch iron. It has made my hair less fizzy and more shiny. ...I tried the GHD Chronos Styler 1-inch flat iron and was amazed. My hair is usually frizzy, but this iron made it smooth and sleek.

What it is: A professional flat iron and hair tool that provides long-lasting, frizz-free results and three times faster styling in one stroke, with no extreme heat damage.


Hair Type: Straight, Wavy, Curly, and Coily


Hair Texture: Fine, and Medium


Hair Concerns:

- Frizz

- Shine

- Straightening and Smoothing


Key Benefits: 

- Provides 3x faster styling in one stroke — ideal for all hair styles and lengths

- Long-lasting HD results with more breakage protection


Products related to 1 Inch Straighteners

1 Inch Curling Iron
“Absolutely love T3’s hair tools the MOST and this is no exception - the 1” curling iron is the perfect size for pretty curls/ waves and once you get the hang of using the iron it’s really easy to use”
1 To 2-Inch Flat Iron
“As a curly girl who straightened their hair almost daily for the past 10 years I really like this flat iron. It’s has a super quick heat up. The plates don’t have that weird gap in between- it applies good pressure to hair without pulling or ripping”
1.5 Inch Curling Irons
“I’ve seen so many professional stylist with the T3 curling iron, and now I see why! This is EASILY one of the best curling irons I’ve ever had, and the changeable barrels are so great”
Hair Straighteners
“I am in love with this I have used tons of straighteners and this one is by far the best that I have tried”
1.5 Inch Curling Wands
“One of the best in line I’ve used on my hair to beat the heat from the dryer/curling iron use. Leave any hair so silky and manageable”
High Heat Straighteners
“What I like about it over a flat iron is that my fine hair feels more full and looks more voluminous compared to when I use a straightener. Also, with Dyson technology I don’t need to use as high heat, so it is better for my hair and more protective”
1.25 Inch Curling Iron
“This kit is perfect in that it comes with 3 different sized barrels to create different sized waves with 1.5 inches, 1.25 inches and 1 inch so you can definitely create 3 different looks with this kit”
.5 Inch Curling Iron
“This kit is perfect in that it comes with 3 different sized barrels to create different sized waves with 1.5 inches, 1.25 inches and 1 inch so you can definitely create 3 different looks with this kit”
Black Flat Irons
“Love this flat iron! I can straighten my hair in a single pass instead of the 3+ with other flat irons”
Hair Straightening Tools
“I am obsessed with this tress press straightening iron that was gifted by Drybar. I haven’t straightened my hair in years and this was so easy for me to use”

Related Content:

Curling Wands & Curling Irons, Hair Straighteners, Curling Irons & Flat Irons, Best Highlighter Luminizer, Best Eyebrow Makeup in 2026, Best Products for Dry Hair in 2026, Best Eye Creams of 2024, Best Foundations for Oily Skin in 2024, Best Face Moisturizers, Best Colognes for Men in 2024