Flat irons are one of the most popular styling tools in the beauty arsenal and for good reason. They can straighten hair quickly and easily, and they're relatively inexpensive. Here are some of the best flat irons for thin hair.

$389.00
Super fast heat up, great for long hair...This blows it out of the water. I have longer thin hair. Heat is controlled so that I don’t damage it. ...This flat iron is perfect for my needs and type of hair that I have.
What it is: An award-winning, two-inch-wide plate flat iron for quicker, easier styling on long, curly, and thick hair.
Hair Type: Straight, Wavy, Curly, and Coily
Hair Texture: Medium and Thick
Hair Concerns:
- Frizz
- Shine
- Straightening and Smoothing
Key Benefits:
- Style long, thick, and curly hair in half the time
- 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

$419.00
I Love this flat iron, I have thin hair and I’m glad it glides and isn’t pulling my hair in the process. the time it takes to straighten my hair is quicker. ...Damaged thin hair...Girls with thin hair be careful with this straightener. I was using it to straighten my hair in the front, and after a year I noticed that only my front hair was super damaged and had lots of split ends.
What it is: A smart styler with predictive technology for stronger hair and two times more color protection.
Hair Type: Straight, Wavy, Curly, and Coily
Hair Texture: Fine, Medium, and Thick
Hair Concerns:
- Shine
- Straightening and Smoothing
- Color Fading
Key Benefits:
- Versatile styling to create any hair look — ideal for all hair styles and lengths.
- Ultra-zone predictive technology that predict your hair's needs
- Leaves hair 70% stronger with 75% more shine and 2x color protection.

$228.50
I was looking to purchase one of the more expensive models but I am so happy I listened to them! I have fine thin hair and the straightener is great for making the hair more sleek....I've been using flat irons for 15 years. I have very thin, fine hair. ...Best flat iron ever!
What it is:
A styling iron to straighten, wave, or curl all hair types while smoothing and adding shine.
Key benefits:
- Straightens and curls
- Smooths
- Adds shine
If you want to know more…
The Tress Press features ionic technology and titanium plates for smooth, shiny, quick curls/waves or straight styles. Floating plates provide constant contact with the hair to straighten in one pass, while the rounded edges allow you to wrap hair around the barrel for curls and waves. It features digital temperature control, 60-minute automatic shut-off, and a professional length nine-foot cord.

$319.00
I have super thin hair and very long, I been looking for a flat iron that’s perfect for my crazy schedule. ...I previously had a Babyliss and a Remington straightener. I have wavy thin hair but a lot of it, so I was looking for something that was lower heat while being able to straighten my hair quickly.
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

$128.50
Tools for Fine Thin Hair...Super useful for traveling. As it is a 2-1 hair styling device. Additionally, i have extremely thin and fine hair and this product allowed me to hold a curl without product! ...This tool is so easy to use! I have thin hair and I used the air burst tool to straighten my hair and my hair was very smooth after my use.
What it is: This versatile, lightweight professional styler helps create curls, waves, and straight, sleek strands while locking in style and sealing the cuticle.
Hair Type: Straight, Wavy, Curly, and Coily
Hair Texture: Fine, Medium, and Thick
Hair Concerns:
- Curl-Enhancing
- Holds and Style Extending
- Straightening and Smoothing
Key Benefits:
- Straightens, curls, and waves hair
- Long-lasting style performance
- Works on any hair texture
What Else You Need to Know: Made with Cool Air Vent technology, this hair styler emits a burst of cool air as you style to reduce heat on the hair, lock in waves and curls, and help seal the hair cuticle for a shiny, smooth finish. The five

$256.50
Love this flat iron...This was absolutely one of the best flat irons I used in a long time. I pretty much refuse to do my own hair because it is so thick and curly. ...These flat irons are worth the “coins” to spend only if you don’t have a huge collection of premium flat irons or if you are looking for flat irons, that won’t over straighten or under straighten your hair.
What it is: An ergonomic styling iron with an advanced vibrating technology that creates the perfect tension to easily straighten or curl hair like a pro.
Hair Type: Straight, Wavy, Curly, and Coily
Hair Texture: Fine, Medium, and Thick
Hair Concerns:
- Frizz
- Shine
- Straightening and Smoothing
Key Benefits:
- Creates the perfect amount of tension to avoid harsh pulls
- Reduces frizz
- Provides an even, consistent temperature
What Else You Need to Know: This innovative styling iron features vibrating technology that creates the perfect amount of tension to avoid harsh pulls. The Ionic Technology® uses the power of negative ions to reduce frizz for smoother, shinier tresses.

$699.99
Not for very thick hair. Doesn’t make hair slick...It’s a great product for thin hair because quicker than other products but not worth it for me....I just tried it after buying it from Dyson with a 10% discount using the code ofertadyson. My hair is STUNNING and perfectly straight despite having 3c curls with thin hair.
What it is: A Dyson Airstrait™ that dries and straightens hair simultaneously so you can take hair from wet to finished look—with one machine, no hot plates, and no heat damage¹ .
Hair Texture: Wavy, Curly, and Coily
Hair Type: Fine, Medium, and Thick
Hair Concerns:
- Straightening and Smoothing

$209.99
I definitely recommend to all my thin hair girliess....Game changing flat iron...This was gifted by T3 . It’s The best flat iron I have ever used! I primarily use flat irons to curl my fine thin hair !
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

$242.00
I received this gifted by Drybar. I have fine flat and thin hair. I was able to blowout my hair in 10 minutes with this tool. ...I didn’t even have to use a separate flat iron for my bangs. My hair is pretty long, I have a LOT of it, and part of why I use flat irons is to take the “puffiness” out after blow drying.
What it is: A tool that combines the structure of a flat iron with the airflow of a blow-dryer to create a sleek style with less frizz.
Hair Type: Straight, Wavy, Curly, and Coily
Hair Texture: Fine, Medium, and Thick
Hair Concerns:
- Frizz
- Shine
- Straightening and Smoothing
Key Benefits:
- Creates straight, sleek styles
- Reduces frizz and adds shine
- Offers a faster blowout
What Else You Need to Know: Go from damp to dry in one simple step using the Straight Shot Blow Drying Flat Iron. Three temperature and speed settings, diffused airflow, and an ergonomic design make blow-drying a breeze and allow for customized styling. Ionic Technology reduces frizz and adds tons of shi

$256.50
My fav hair tool right now!! ❤️...Not only is it efficient, but it makes my hair look healthy compared to my other flat irons. ...I’ve been through my fair share of styling irons but the dry bar dual plate styling iron makes my hair look like glass hair!
What it is: An ergonomic styling iron with dual top and bottom plates that create the perfect tension to easily curl or straighten hair with two passes in one.
Hair Texture: Straight, Wavy, Curly, and Coily
Hair Type: Fine, Medium, and Thick
Hair Concerns:
- Frizz
- Shine
- Straightening and Smoothing
Key Benefits:
- Dual plates allow for fewer passes
- Precision styling and control
- Reduces frizz
What Else You Need to Know: This styling iron has dual top and bottom half-inch titanium plates and customized heat settings to help minimize damage, while additional points of contact allow for precision styling and control. Ionic Technology® reduces frizz. Smooth, rounded plates









