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Our beauty experts evaluated over 836 survey answers to find the top curlers for all hair types. Trimmer Hair Clipper
When it comes to finding a great curling iron, there's a lot to consider. You'll want to find one that's easy to use without creating kinks or snagging hair; it should heat up quickly so you're able to style and curl hair fast; and it should be make it easy to create perfect beach waves or pristine curls with enough heat to set the style without damaging your hair. And of course, it should do all that at a reasonable budget.
That said, your choices can vary greatly "depending on the texture of the hair and the type of curl you are looking for," says Eugene Toye, stylist at Rita Hazan Salon in New York City — and with so many options on the market, from titanium to ceramic, tourmaline and even clamp-less curling wands, hair rollers and heat-free hair curlers, it can be difficult to know where to begin finding the right hair curler for you.
That's why we put all types of curling irons to the test in the Good Housekeeping Institute Beauty Lab, to help you find the best curling irons that are actually worth your money.
During their evaluations, our Beauty Lab pros assess features like preheat time, temperature range, overall settings and ease of use. We also had a panel of at-home testers try the irons at home and report back on factors such as the lasting power of the resulting curls and ease of use. All told, our scientists and beauty pros parsed through more than 103 measurements and 836 survey answers to find the only curling irons worth your money.
For more information on what to keep in mind as you shop for a curling iron (including material, barrel size, temperature and more), scroll to the bottom of this article. In the meantime, these are our reviews of the best curling irons you can buy.
For a classic clamp curler, give the highest-temp Ion a whirl — it came out on top in our tests for forming lasting curls, even on coarse, thick hair. This iron blew away the competition, scoring highest in nearly a dozen categories including grip and maneuvering, easy controls, compact size and producing curls that stay put.
Users loved that "that the clamp is as long as the barrel," which is particularly useful for shorter hair, and the shorter handle length "keeps my hand in a perfect position to reach the thumb grip," although it may get a bit hot when set up to the highest temperature.
In Lab testing, we also found that it took longer than other curlers to reach the highest temperature (160 seconds), so just be sure to give it ample time to heat up before styling.
Though we haven't put this pick to the test in the Lab yet, you can't beat the price of this classic and well-loved curling iron. Its bargain price is a huge selling point, and Amazon reviewers swear it's a worthy investment. It has adjustable heat and a ceramic coating, and for the price, it's a solid choice — just ask the 52,000+ five-star reviewers who say it works great on fine and thick hair alike.
"The adjustable temperature settings provide flexibility, allowing me to choose the heat level that works best for my hair type," says one Amazon reviewer. "Whether my hair is fine or thick, I can achieve the perfect balance of heat without causing excessive damage." At such a bargain price, it may not last last you for years and years, but it still does the job just fine.
Fine hair is fragile and can be difficult to curl for fear of breakage, as well as its tendency to fall flat. That's why this iron from Revlon is a great pick for those with thin hair: Its adjustable temperature reaches the lowest setting in our roundup at 225ºF, and it still performed toward the top of the pack for long-lasting curls and curling without snagging.
It scored high for ergonomics and intuitiveness, and our Lab pros found it had good instructions that may be helpful for fine haired users to prevent over-experimentation (a.k.a. increased risk of damage). One downfall: we wish the cord was longer for easier styling. At under six feet, it makes maneuvering the tool a little difficult.
Sick of running out of space on your wand to curl your long hair, or having to wrap hair multiple times over itself? This tool works especially well for longer hair thanks to the extended length of the barrel, which the brand claims is two inches longer than most curling irons with a clamp that runs nearly the full length of the barrel as well for fast, easy styling.
Though we haven't tested this pick in the Lab, fans love that their style lasts for hours, with one reviewer saying her "curls last the whole day and I still can have loose curls the next day." While we think the long barrel is a brilliant solution for those with long hair, it may not be best-suited for those with shorter hair — and the long barrel can take some getting used to at first, too.
This solid iron scored high in ease of use, performance and satisfaction in our tests and earned the highest mark of all irons for creating curls that lasted throughout the day, which is perfect for thick hair that might typically be resistant to holding a style. It scored highest for releasing hair from the clamp without snagging or pulling hair, including a perfect score for its clamp.
Testers said, "the barrel is smooth and clip works well," though some found the thumb clamp tricky to press. This iron also reaches the highest temperature that we tested, a whopping 450ºF which is ideal for forming long-lasting curls in even thick, coarse, natural textured or hard-to-curl hair.
You don't have to sacrifice perfectly styled hair when you travel: This pint-sized favorite features a 1 ¼" barrel and has all the features of the brand's top-performing original curling iron, just in a more portable package.
Though we haven't tested this one in-Lab, the brand claims it heats up in 30 seconds, and we love that it has a swivel cord and adjustable temperature settings. It weighs in at just over 6 ounces, which makes it perfectly portable too. Keep in mind the shorter barrel is best-suited for short hair, though it'll work on any length with a bit more effort.
Get the impact of three separate tools in one neat package: This interchangeable iron comes with three barrel sizes ranging from 1 inch to 1 ½ inches, with even more barrels available for separate purchase including tapered barrels. Testers found the interchangeable mechanism and lock impressive, saying "the barrels did not wobble once locked in," but switching the barrels takes some getting used to.
This pick scored highly in our Beauty Lab tests for long-lasting curls and easy release of hair without pulling or snagging for super smooth styling, which is always a plus, but it comes at a high price — this pick is among the most expensive on our list.
Created by hairstylist Sarah Potempa, this time-saving, automated curling iron is the only one GH Beauty Director April Franzino uses. "It rotates away from your face, taking the guesswork out of curling hair," she says. "All you have to do is clamp a section of hair at the bottom, press the button and watch as it winds around the curler. Hold for a few seconds, release and you have a perfect loose curl."
Other beauty pros at GH similarly love this tool. Lab testers noted that "it grips hair well," and the resulting "curls are well-defined and stay in place" for "beautiful, natural looking curls in no time." There's a bit of a learning curve, though, and it's best for long hair; testers with short hair found the small clip difficult to use.
Scoring tops for easy maneuverability and ergonomic design, this curling iron is great for beginners — plus, it won't break the bank for first-time users. Testers loved that "the clamp is long and clips hair well; it does not pinch it at the end," making it easy to use for novices.
At 0.9 pounds, testers also found it lightweight and easy to control with "a classic design, simple and functional," though the temperature is controlled via dial instead of specific buttons, and it lacks an alert when it reaches temperature. Its slimmer-than-average handle is comfortable to hold. It's also the go-to curling iron for many of salon pros we spoke with: "I use Hot Tools curling irons both at home and in salon," says Toye. We just wish it had an audible indicator when it reached temperature.
This clever iron is actually three tools in one: A flat iron, a curling wand and a curling iron. The 1 ¼-inch barrel is perfect for glam waves and curls, and our short-haired testers particularly loved it, saying "it was easy to maneuver and keep from touching the face or scalp," and that it felt the safest of all options with a low burn risk.
In Lab tests, it scored in the middle of the pack in everything from ease of use to performance to user satisfaction. While short barrel and compact design makes it foolproof to use on shorter tresses (and the perfect size for travel, too), the tool may be too short to use effectively on longer hair.
Another top performer in Lab tests, this pick performed well across the board, scoring highest in speed of styling, as well as top ranks for consumer satisfaction, even despite what some called "poor button placement." Testers noted that it heated up fast loved how speedy it was when styling: “It worked super-fast and my curls were locked in all day, which is hard to achieve with my heavy, straight hair." Others said hair was "noticeably shiny and a little less frizzy.”
This sleek one-inch model has universal voltage and earned dozens of raves with reviewers, including those with thin hair. "I have fine hair and it is wonderful to find a curling iron that actually does what I need it to," one Nordstrom reviewer said. We haven't Lab-tested this iron, but it's a consistent top-seller with a cult following (and a GH beauty editor fave!).
While no heat tool can be "damage-free," in our Beauty Lab's test of flat irons, we found that ghd's tools maintained a steady temperature of 365º which helps prevent excessive heat damage, unlike other models that can exceed 450º, so we expect the brand's curling iron to perform similarly. The downside, though, is that a single temperature may not suit all different hair types, textures and thicknesses.
Our Beauty Lab pros love the Dyson Airwrap: Like a hair dryer and curling iron in one, this high-tech styling tool uses six powerful streams of hot or cool air to magically style your hair from damp to dry.
"I admire the genius air jet design, which makes hair strands, as if by magic, wrap themselves around the curler attachment,” says Birnur Aral, Ph.D., executive director of the GH Beauty Lab. The result: Bouncy bends that rival a professional blowout. "It gives salon-level styling using lower heat, which can minimize damage as well," she explains.
But all of this innovation comes with a sky-high sticker price. If it means you're able to swap out your hair dryer, flat iron and curling tools for one item, though, we think it's justifiable. You can also opt for sets that target different hair types and textures, including long or short barrel sets, and attachments for kinky hair.
READ OUR FULL REVIEW: We Tried the New Dyson Airwrap
While we haven't formally tested this exact model in the Lab yet, Drybar's curling wand has performed well in our Lab tests, so it's no surprise this three-in-one pick is a fan favorite.
It has three useful attachments for all of your curling needs and then some: A 1-inch wand for undone beach waves, a 1 ¼-inch curling iron for polished curls and a three-pronged waver for messy texture. Plus, the clamp on the curling iron is heated so you can also use the larger barrel as a wand or a smoothing flat iron, of sorts.
One GH editor who has tried it says, "the mechanism to switch the attachments is easy to use and feels secure and safe, while the display is bright and the rubberized buttons are intuitive and simple to press." While she wishes there was a better kickstand to keep the heating element from resting on the counter, she adds the tool does heat up quickly on every mode and every barrel is smooth and snag-free for glossy, smooth styling.
In the Good Housekeeping Institute Beauty Lab, we test curling irons for factors such as speed of preheat, whether the tools actually heat up to (or exceed) the temperature settings indicated on the tool and whether other parts of the iron get hot to the touch.
We also have a panel of testers try them out at home and report back on how well the curling irons create curls, how long the curls last and how easy and comfortable the tools are to use.
To put together this list of the best curling irons on the market, our scientists and beauty pros parsed through over 103 test measurements and 836 survey answers. We also consulted hairstylists and our own beauty editors for additional insight on what makes the best hair tool, and considered online reviews and recommendations from GH staffers.
There are a few features and considerations you'll want to look for to ensure you're choosing the right curling iron for your hair type and goals. Here's what to keep in mind as you get started with shopping:
✔️ Barrel size: "Depending on the texture of the hair and the type of curl you are looking for, then you would determine which size barrel to use," says Toye. If you want relaxed, beachy waves, reach for a larger barrel (1 ¼-inch and above). The smaller the barrel, the tighter the curl will be. If your hair is hard to curl, look for a 1-inch barrel for a curl that is less likely to fall flat through the day. Want a do-it-all size? "A curling iron with a 1 ¼ inch barrel is a good size for everyday curls, no matter what look you are going for," says Toye.
✔️ Material: The GH Beauty Lab has found both ceramic and titanium curling irons are good conductors of heat and will work on all hair types, so try not to get persuaded by marketing claims that state one is better than the next. Toye, however, says that stylists tend to opt for titanium irons, since he finds they are lighter-weight than ceramic and can more effectively hold high temperatures, although ceramic irons can be more user-friendly due to their ability to evenly distribute heat.
✔️ Clamp: For ultimate versatility, look for an extended clip that spans the full length of the barrel. This way, the curling iron can also be used to somewhat smooth hair too, if you need. Some models can be used as wands by wrapping hair over the clip for looser curls and waves. "Clamps tend to leave marks in the hair if they are not properly used," says Toye, which is why some "prefer a clamp-less wand: because it is more user-friendly." ✔️ Adjustable heat settings: "I recommend a curling iron with adjustable heat settings," says Toye. Lower temps are great for fine hair for those thinner hairs around the face, while higher temps are great for coarse, natural or hard-to-curl hair. As a rule of thumb, our Beauty Lab experts say you should use low heat on fine, chemically processed or fragile hair (180ºF to 370ºF); medium heat on easy-to-curl, healthy hair (375ºF to 395ºF); and high heat on thick, wavy or natural hair (400ºF to 420ºF).
✔️Cord: It might not seem important, but a good cord can make or break the styling experience. A professional-length cord on a curling iron is nine feet long — anything shorter may make it difficult to maneuver when styling. We also love a swivel mechanism, which prevents the cord from getting tangled or wrapped up as you style.
✔️Automatic shut-off: Our testers love irons with an auto shut-off feature. You'll never have to worry about remembering to unplug your curling iron because it shuts off for you.
There's a lot of debate around whether ceramic or titanium is better for heat styling tools, but when it comes to the in-salon choice, Toye says, "Titanium would be the most preferred by stylists, and tourmaline and ceramic are more popular among the average consumer.
Why? He explains that titanium barrels are usually lighter than ceramic and can hold high temperatures longer, while ceramic barrels distribute heat more evenly and are less likely to damage hair, so they are more suitable for at-home consumers with different hair textures.
Deputy Editor Jessica Teich teamed with Beauty Lab Senior Chemist Sabina Wizemann for this article. Wizemann led Lab and consumer tests, analyzed the data and compiled the results in a technical report, and Teich then distilled the findings, gathered additional recommendations, interviewed celebrity hairstylist Eugene Toye and wrote this roundup.
An authority on (and a guinea pig for) new-to-market tools on curly hair, Teich has over 10 years of experience formally researching, testing and writing about haircare products, hair tools (like hairdryer brushes, curling wands and flat irons) and styling tips (like how to get beach waves, how to use a diffuser and how to cut your own hair).
With a background in hair dye research and synthesis, Wizemann loves everything hair-related. Over her years in the GH Beauty Lab, she has led Lab and consumer studies on at-home hair dyes, shampoos and conditioners, hair serums, hair volumizers, hair dryers and more.
Jessica (she/her) is a deputy editor at the Good Housekeeping Institute and a longtime product tester, reviewer, writer and editor of beauty and lifestyle content. She has over a decade of industry experience, previously as beauty editor at USA Today's Reviewed where she launched the Beauty vertical and tested hundreds of products and has covered trends for publications like The Boston Globe and The New York Times. You can usually find her sorting through piles of beauty products — and testing the best ones on camera.
Sabina (she/her) is a senior chemist in the Beauty, Health & Sustainability Lab at the Good Housekeeping Institute, where she has overseen skincare, haircare and makeup testing since 2012. She also reviews applications, substantiates claims and evaluates products for the GH Seal and the Beauty Awards and Sustainability Awards programs. She has a B.S. in chemistry from Ithaca College and more than 16 years of experience working in the pharmaceutical and personal care industries.
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