There are few hair tools on the market more versatile than a trusty flat iron. Whether you want to curl, wave, or straighten your hair, these tools can make it happen. Not only that, but they also work on any hair texture—it's just a matter of finding the right one.
Truthfully, the internet has no shortage of options when it comes to straightening tools (there are hundreds of options on Amazon alone). But it would be helpful to know which one is the best for your specific hair type, the difference between ceramic, titanium, and tourmaline, and—oh yeah—which ones are actually worth splurging on. That's why we're here to help you find the crème de la crème of whatever your heart desires. Ahead, we break down the best flat irons on the world wide web and give you the 411 on what makes them so great.
What's The Difference Between Ceramic, Titanium, And Tourmaline?
So what's the difference between the three types of flat irons, and why does it actually matter? To put it simply, achieving the pin-straight hair of your dreams requires you to use a flat iron that's suited for your specific hair type and needs. Ceramic irons work best on easy-to-straighten hair—think textures that range from fine to wavy. Titanium works best on coarse and curly hair, and it's the most common type of straightener found in a stylist's tool kit. Lastly, tourmaline is the type of flat iron you'll want to use if your hair is already damaged or you're doing all you can to avoid damage. Additionally, these tools are great for neutralizing ions that cause static and frizz.
How Do I Choose The Best Straightener For My Hair?
When it comes to the shape of your flat iron, you'll want to keep your texture in mind. If you're attempting to transform your unruly curls into the glass hair you see all over Instagram, you'll want to use a thinner or more narrow straightener. If your hair is straight for the most part but still requires a few touch-ups, you'll want to go for a wider shape. Lastly, if you're looking for a tool that can handle small sections or shorter hair, you'll want to use something mini, like a travel-sized flat iron.
The next thing we recommend putting some thought into is how you intend to use your iron when it comes to styling. If you're going for tight ribbon curls, you'll want to search for a flat iron with a rounder shape. If beachy waves are in your lookbook, search for something with a wider, flatter shape that you can easily twist and turn throughout your hair.
How To Get The Most Out Of Your Hair Tool
Reaching your straightener's fullest potential starts with a great base. Before you embark on your straightening journey, make sure your hair is completely dry, has been prepped with a heat protectant, and is detangled. Next, section your hair into small pieces, beginning to straighten at the root and gliding the flat iron down to the end. To be frank, straightening your hair or using any sort of heat will always lead to damage. But you can avoid a whole lot of it by using your heat tool on the lowest setting. Trust us—it'll still work just as well.
How We Found The Internet’s Best Flat Irons
The process for putting together our Top 10 lists goes a little something like this: we ask you, our readers, what kind of products you’re in the market for lately. Then, once we’ve got an idea for a category to focus on, we start collecting information from best-seller lists, social media buzz, reviews, and more. Next, our ranking algorithm uses this data to score products and come up with a definitive list of the best options in that category. Lastly, we publish that list with all the details you need to make an informed shopping decision. But there’s one more step, and it’s on you to take it: shop the 10 hair straighteners our process determined are the best money can buy.
November 21, 2022
Top 10 Lists serve as unbiased shopping guides to the most trusted product recommendations on the internet. Products are scored and ranked using an algorithm backed by data consumers find most valuable when making a purchase. We are reader-supported and may earn a commission when you shop through our links.
Drybar Reserve 1-Inch Vibrating Styling Iron
Best For Quick Styling
WHAT TO KNOW
It only makes sense that one of the most ubiquitous blowout salons in the country would also make a top-rated styling tool. Drybar’s Reserve 1-Inch Vibrating Styling Iron harnesses the power of negative ions to reduce frizz and give you smooth, shiny tresses.
One of the best flat irons for curling and straightening hair, this tool has five heat settings, universal voltage (which means you can take it across the world without needing a converter), and automatically shuts off after 60 minutes.
Conair Double Ceramic Flat Iron
Best For Damaged Hair
WHAT TO KNOW
With a price tag just under $23, it’s hard to beat the affordability of Conair’s Double Ceramic Flat Iron. Especially considering its luxurious look, with rose gold ceramic plates and a white, ergonomic structure.
According to reviews for this hair straightener, it heats up fast. So, if you’re prone to waiting ‘til the last second to style your hair before heading out, this is a good option for you. Bonus: It has a 5-foot long swivel cord that makes it easy to move around while curling or straightening your locks.
Remington 1" Flat Iron With Anti-Static Technology
WHAT TO KNOW
With nearly 200 5-star reviews behind it, Remington’s 1” Flat Iron With Anti-Static Technology is a budget-friendly, best-selling hair straightener. It has six different heat settings and a digital temperature indicator, as well as a protective titanium casting over its ceramic plates.
“This is a great hair straightener! I bought one to keep at my boyfriend’s house because it was inexpensive, and now I’ve just replaced my old Chi with it, too. It heats up fast, has a digital display, and auto shut-off, and you can turn the temperature up to 410 degrees. It’s the best for the money.”
BaBylissPRO Nano Titanium Ultra-Thin Straightening Iron
Best Heat Settings
WHAT TO KNOW
The protective Nano Titanium technology makes this tool one of the best flat irons for damaged hair. It also has an impressive number of heat settings (50, to be exact) that ramp up to 450 degrees and it’s available in three different sizes (1”, 1.5”, and 2”.)
At $159.99, this tool from BaBylissPRO is on the more expensive side. Fortunately, purchasing it comes with a 4-year warranty.
Infinitipro By Conair Rose Gold Ceramic Flat Iron
WHAT TO KNOW
Whether you want smooth, straight tresses or loose beach waves, Conair’s Infinitipro Rose Gold Ceramic Flat Iron is here to make it happen. With 30 settings and ceramic plates that heat up in 15 seconds, it’s hard to believe this tool is available for just $23.
Is the Infinitipro one of the best flat irons for fine hair? Maybe so, based on this review: “There are so many different temperature options, which is a huge advantage over other [hair straighteners]. The plates are very long. They gripped my hair well enough to straighten it just how I had hoped and didn't pull on my fine, thin hair at all! If you're looking for a straightener in this price range, look no further! Buy this one already—it's an amazing value!”
CHI Original Ceramic Hair Straightening Flat Iron
WHAT TO KNOW
Chi has long been a notable name in the hair industry. In fact, their Original Ceramic Hair Straightening Flat Iron is ranked #4 on Amazon’s list of the best-selling hair straighteners and has nearly 10,000 5-star reviews.
Here’s what this straightener has to offer: It’s got 1” ceramic floating plates that are designed to smooth over frizz, flash-quick heating up to 392 degrees, and an extra-long 11-foot cord (which is sure to come in handy when the only available outlet is far away from your mirror).
Bio Ionic 10X Pro Straightening & Styling Iron
Best For Fine Hair
WHAT TO KNOW
Let’s get real: at $239, Bio Ionic’s Pro Styling Iron isn’t the cheapest option on the list. So, if you’re (rightfully) wondering whether it’s worth its price tag, we’re here to weigh in. It’s the sonic vibrating plates that make this tool a treasure; by creating increased surface contact with your strands, this tech promises to leave your hair smooth in under 10 minutes.
There’s no denying that the innovative technology behind this flat iron makes it best for damaged hair. Here’s our proof: “I’ve spent from $20 to $250 for a straightener, but this one is hands down the best. I have thick, coarse hair that very easily gets split ends. This straightener leaves my hair soft, but most importantly, healthy! I haven’t gotten any split ends(I used it three times already), whereas when I use my single pass straightener, I would get split ends the following day. I have also used the straightener to curl my hair and for waves. Best styling tool I own!”
T3 Micro Lucea 1” Professional Straightening Styling Iron
Best For Coarse Hair
WHAT TO KNOW
The secret behind the Lucea Iron is the Rapid HeatIQ Technology. With the help of a smart microchip that ensures even heating across the ceramic plates, this tool promises efficient styling for all kinds of hair types and textures.
But wait, there’s more! Reviews for this hair straightener mention that it can easily transform coarse, unruly hair into shiny, smooth strands. Also, shoppers love how fast it heats up and that it’s easy to use (despite its slightly intimidating, advanced features).
GHD Original Styler 1" Flat Iron
Best For Frizzy Hair
WHAT TO KNOW
Described as one of the best hair straighteners for frizzy hair, ghd’s Original Styler is pre-set to reach the optimum styling temperature of 365 degrees. In addition to making your styling routine a breeze, this also means you won’t have to worry about your hair being damaged from using a tool at too high of a temperature.
While the price for this tool is a little steep, multiple reviewers mention having their Original Styler for years. Here’s an example: “I have had this straightener for about nine years, and it is still working the same way it did when I bought it. I use it to straighten and curl, and it does an amazing job at both! My son has recently taken it over, so I will likely end up buying a second one!”
Dyson Corrale Straightener
WHAT TO KNOW
Dyson’s Corrale Straightener is one of a kind. Built with copper alloy plates, this tool neatly wraps around your strands in order to evenly and efficiently distribute heat. In fact, this tech allows you to achieve the same styling results with less heat than other tools, which is why it’s considered one of the best flat irons for damaged hair.
Whether you have curly, fine, or frizzy hair, you’ll see the best results from this straightener by charging it up to 100% before each use. And here’s one last benefit of the Corrale Straightener worth mentioning: you can go hands-free for up to 30 minutes by detaching the cord.
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