These Are Officially The Top Flat Irons And Best Hair Straighteners To Purchase In 2021
There are few hair tools on the market more versatile than a trusty flat iron. The things can curl, wave, and straighten your hair to perfection. Not only that, but they also work on literally any hair texture—it's just a matter of finding the right one. Lucky for you, the internet has no shortage of options when it comes to straightening tools. 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 one is best. 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 look book, 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 SELECTED THE TOP 10 FLAT IRONS
How do we know which straighteners are the best of the best? Our data-driven algorithm, of course. Whether you’re looking for the highest-quality iron or one that packs a punch while staying under budget, we’ve rounded up 10 of the best flat irons and straighteners on the web right now. Thick hair, thin hair, wavy, or curly, there’s a straightener here for every hair type to achieve their desired #hairgoals. Ahead, shop our 10 best flat irons and straighteners of 2020 to find your new favorite styling tool for getting smooth, sleek, and shiny strands in a flash. Opening image: @ghdhair
Did you like our 10 Best Flat Irons? Then you’ll love our 10 Best Hair Dryers!
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.
Mini T3 SinglePass Compact Travel Styling Flat Iron
BEST MINI FLAT IRON
WHY YOU NEED IT: If you're a gal on the go, you know that weekender bags don't often accommodate all of your heat tools. If you'll be away from home for a while, you'll need something compact with just as much oomph as your usual straightener, but half the size. This mini straightener is just that.
LOVED FOR: Don't be fooled—this tiny thing packs a punch. It's capable of taming all hair textures—even the thick and unruly—and it can do it in just one pass thanks to its tourmaline and ceramic plates.
Dyson Corrale Straightener
BEST CORDLESS FLAT IRON
WHY YOU NEED IT: There's no denying that this flat iron is a splurge, but if we can tell you one thing—it's totally worth it. This beauty is designed with copper plates that distribute heat evenly, resulting in less damage and smoother, frizz-free hair. We'll definitely be adding this to our wish lists this year.
USERS SAID: "I absolutely love my Dyson hairdryer, and the straightener is just as brilliant! I have found my hair is the shiniest it’s ever been, and there aren't a lot of flyaways. I have also found that my hair stays straight too!"
BaBylissPRO Nano Titanium Ultra-Thin Straightening Iron
BEST FLAT IRON FOR CURLY HAIR
WHY YOU NEED IT: Girls with curls know all about the frustration that comes with achieving pin-straight hair, and the even more challenging task: keeping it that way. This straightener comes in a size that makes it easy to tackle each and every section of your hair, and the titanium plates help distribute even heat to cut down on styling time and damage.
HELPFUL TIP: If you struggle to straighten your hair in its entirety—we're talking root to tip—a thinner straightener can help with that. This one can tackle voluminous, frizzy roots in a cinch.
BaBylissPRO Porcelain Ceramic Straightening Iton
BEST FLAT IRON FOR THIN HAIR
WHY YOU NEED IT: If you have thin hair, the last thing you want is to singe it to a crisp. This ceramic iron ensures that you won't, thanks to porcelain ceramic plates that distribute heat evenly while negative ions reduce frizz-causing elements.
USERS SAID: "This straightener is unreal! I have had this thing since I was a freshman in high school (2010). I am still using it very regularly to this day, and it is working just as perfectly as it was when I bought it (and I have not always been very easy on it)! It is the best straightener I have ever had. If this straightener ever dies on me, I will most definitely repurchase because I have never had a hair tool be of such great quality and last me this long!"
Hot Tools Nano Ceramic Flat Iron
BEST FLAT IRON FOR SHORT HAIR
WHY YOU NEED IT: Short hair requires a compact iron capable of reaching smaller spaces and sections of hair. This one creates smooth shine with snag-free plates that glide through the hair like butter.
LOVED FOR: If you're the forgetful type, don't worry. This straightener automatically shuts off after two hours.
GHD Platinum Professional Performance Styler
BEST SPLURGE-WORTHY FLAT IRON
WHAT IT DOES: Meet the smartest straightener ever made. This award-winning styler features predictive technology that recognizes the individual sections you straighten, the thickness of your hair, and the speed at which you are styling to adjust the power and temperature automatically. The result? Smooth, silky hair in one easy stroke.
WHY YOU NEED IT: Not only will this styler give you incredibly straight locks, but thanks to its rounder barrels, you'll also be able to create smooth, frizz-free curls and waves.
T3 Micro Lucea 1” Professional Straightening Styling Iron
BEST FLAT IRON FOR DAMAGED HAIR
WHY YOU NEED IT: Made with a smart microchip that actively monitors heat fluctuations, this genius flat iron allows for ultra-straight strands in a single pass—meaning more shine, less damage.
BEAUTY HACK: The expertly shaped blades make this pick perfect for waving, too.
Bio Ionic 10X Pro Straightening & Styling Iron
BEST FLAT IRON FOR THICK HAIR
USERS SAID: "This works great! It heats up in seconds, and it makes my hair silky and smooth. The vibrating feature is great, and I don’t use it without it on!"
LOVED FOR: The narrow, vibrating ceramic plates and moisturizing heat on this Bio Ionic flat iron make it perfect for achieving pin-straight styles in a snap.
GHD Gold Professional Performance 1" Styler
BEST FLAT IRON FOR CURLING HAIR
WHY YOU NEED IT: Anyone looking for a trusted flat iron that will straighten, smooth, de-frizz, or curl in a matter of minutes will find love with this baby.
FUN FACT: The GDH gold styler features an improved heat-up time of 25 seconds, a sleek design, and a round barrel to deliver versatile, snag-free styling.
Remington Pearl Straightener
BEST AFFORDABLE FLAT IRON
WHY YOU NEED IT: This baby is lightweight, affordable, and still delivers a frizz-free look at drugstore prices.
USERS SAID: "I honestly cannot recommend this straightener enough. After using CHI for years, my straightener went kaput, and I was suddenly in need of a good cheap replacement. This straightener is honestly MUCH better than my CHI, and I even convinced my roommate to buy one too because she was always using my new one instead! After owning this for two years, I am still impressed with it, and it works as if it's the very first time I've used it."