Best Curling Iron for Big Curls – 5 Top-Rated Options

by Leah Williams | Updated: 14/12/2020

For those of us not blessed with natural curls, a curling iron is a must-have. However, not all curling irons are made equal. Some are for creating intricate ringlets while others fashion loose beachy waves out of our lifeless strands. If you want to have the best curling iron for big curls, you need to consider the size of the barrel, to start.

I’ve done some internet peeping to bring you this roundup review of curlers with the right heft and power to bring you long-lasting and bodacious big curls.

Curling Irons for Making Big Waves: A Buyer’s Guide

Benefits of Big Curls

Let’s face it: Shirley Temple spirals are not for everybody. Some prefer loose curls that look effortless. These curls are suitable for everyday looks, nights out, and casual events where you’d look out of place if you’re done up. Big curls can also look quite glamorous. Think 40s film sirens with shiny cascading waves.

Big wavy hair is a versatile hairstyle but to mold your strands into the long-lasting curls of your dreams, you need the right hot tools.

Why should I get a curling iron if I want big curls?

Using a curling iron or styling wand, instead of a flat iron, is better if you’re after a certain type of curl for your hair. It produces shapely big curls with no crimps or creases. It gives even cover to the length of the hair. A good curling iron helps curls stay intact, instead of falling out after a few hours.

You can choose from different curling iron barrel sizes, too, so you can go as big or as small as you want with your curls. A curling iron or curling wand is easy to use and makes creating natural-looking waves a straightforward process. No more overthinking or burnt fingers!

How do I choose the best curling iron for big curls?

Barrel Size

The size of the barrel matters when you want to create big, long-lasting curls. A large barrel circumference yields large curls. A barrel size of around 1 to 1.5 inches and above is ideal for loose curls and waves. The curls that these bigger curling irons produce will be voluminous, messy, and beachy. Do note that this kind of barrel is best for medium to long hair because it will be too large to create big curls in short hair.

Curler Type

Curling tools are grouped into 3 main categories. The best type of curling tool for you will depend on what kind of curls you want to achieve and how proficient your are with hot tools.

Curling Irons

A curling iron is a traditional curler that has a clamp to keep your hair in place. You can easily find a curling iron in retail stores and online shops and they come in a wide range of sizes. The clamp helps with the curling process and it makes the curling iron easy to use. The barrel of a curling iron creates even curls and waves. However, there’s also the risk of leaving a kink or crease in your curls with a curling iron due to its clamp.

Curling Wands

Curling wands are clamp-free curlers. This means you have to manually wrap your hair around the barrel and hold it so your big curls can set. While this takes a bit of practice and can be very difficult if you’re a novice, the resulting big curls will look more natural.

Using a curling wand also carries less risk of breakage and split ends because the tips don’t get exposed to the heat of the barrel. A curling wand also lets you get close to the roots. Creases aren’t an issue, either.

However, it does come with a caveat: a curling wand won’t produce even curls because it can’t curl the ends of the hair. This is only a disadvantage if you want uniform curls from the roots to the tips of your hair.

Automatic Curlers

An automatic curling machine is easy to use, making it ideal for curling newbies. It has an internal heat chamber that takes in sections of hair and winds up the strands for you. After it heats up the hair wrapped around its barrel, the locks can be released.

It’s a simple process but it takes a while to get used to an automatic curler. This styling machine produces good and long-lasting results but also carries a higher price tag than traditional curling irons.

Shape

Curling irons and wands come in different shapes, each with its own advantage.

Cone-shaped wands have a tapered barrel. These styling wands either have thicker base with a thin tip or a thin base with a wider tip. You can create different curl sizes with this curling iron shape or combine two curl sizes in one section of hair. The tapered barrel can curl hair into beachy waves or romantic styles with a large spiral at the bottom.

You will find straight barrels in many curling irons. These are best for creating uniformly-shaped big curls from top to bottom.

Spiral barrels are another common curling iron shape. These barrels create a defined screw-like structure to your big curls.

Yet another inventive curling iron shape is the pearl-shaped wand. These look like pearl-like spheres stacked on top of each other. The barrel creates a natural curl without a defined pattern.

Material

Heat Setting

Variable heat settings are key in preventing hair damage. It’s essential that you pick the right temperature for your hair type whether you have straight hair or curly hair or anywhere in between. Thin hair can’t tolerate high heat for a long time while thick and coarse hair needs higher temperatures to form a curl.

The 5 Best Curling Irons for Big Curls

Hot Tools Professional 24K Gold Regular Barrel Curling Iron 2 inches

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This curling iron from Hot Tools is bound to convert any curling cynic. Some have even called this curler their holy grail.

The curling iron’s gold-plated steel barrel is an excellent heat conductor. It will whip up big curls with ease with its Pulse Technology. This feature helps the curling iron keep a high temperature so your hair sets in the shape you want. The Pulse Technology also senses temperature shifts and restores the optimum heat setting instantly so your big curls look consistent all throughout the styling process.

The curling iron prevents heat damage by eliminating hot spots that can singe or dehydrate the hair. After you turn it on, it heats up quickly and can reach temperatures up to 430°F. A dial gives you full control of the heat and a digital display flashes the exact temperature setting. It’s an all-hair-types curling iron with an extensive range of heat options to suit every hair type.

The curling iron comes with a swivel cord and a soft touch handle for a comfortable curling experience. The rotating cool tip prevents burns and the foldaway safety stand stores the curling iron safely so you don’t mess up your desk or counter with the heat from the 2-inch barrel.

The barrel of the curling iron is wide enough to form loose, beachy waves that look effortless. However, a few users have noted that the curls lacked definition and sagged over time, so it’s not truly long-lasting. The curling iron also does not work well for frizzy hair because it lacks an ionic function that helps you get that frizz-free look.

Pros

Cons

BaBylissPRO Nano Titanium Spring Curling Iron 1-1/2 inches

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For lustrous, moisturized curls, try the BaBylissPRO spring curling iron, one of the best curling irons for jaw-dropping curls. It has a clamp that makes holding on to stray tendrils a cinch and a barrel of ample size for big curls.

The spring curling iron uses nano titanium technology, which is code for far-infrared heat and negative ion functions. It uses a type of heat that goes deep into the hair strand and dries it from the inside, making for quick and damage-free styling.

The barrel releases negative ions that lock in moisture into the strands and make your curls look shiny and smooth.

The curling iron has a whopping 50 heat settings which have a cap of 450°F. The high temperature capacity means this curler can tame even the coarsest of hair. It transfers heat effectively so you get big and long-lasting curls.

If you need to top up on heat or are on a time crunch, the turbo heat button is a click away.

The Sol-Gel layer covering the 1.5-inch titanium barrel is durable and chemical-resistant. This spring curling iron is in it for the long haul.

Styling is easy peasy with the curling iron’s tangle-free swivel cord and long handle.

That being said, one of the downfalls of this curling iron is the lack of a cool tip. Some users have said that the tip is too short for comfortable use. You can’t hold the end without burning your hand. The curling iron also lacks a temperature readout and a dual voltage function.

Pros

Cons

Conair Instant Heat Curling Iron, 1-1/2-inches

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Bodacious big curls are a few seconds a way with the Conair Instant Heat Curling Iron. True to its name, it heats up quickly in 30 seconds and has 25 heat settings. It’s good for all hair types with a maximum heat setting of 400°F. You can crank up the temperature instantly with the Turbo Heat function that raises the hotness by 36°F.

This curling iron definitely means business. The 1.5-inch straight barrel is made out of chromium, nickel, copper and steel that conduct heat efficiently to lock in those big curls.

For a reasonable price, you’ll get a worldwide voltage function so you can take the curling iron with you on your travels. It’s lightweight and compact with an ergonomic handle and a 360-degree cord, making curling long hair or thick hair fuss-free.

The curling iron comes with an electronic touchpad and a light indicator that tells you that the device is on. It shuts down automatically when not in use and has a cool tip, which save you from first-degree burns and your bathroom catching fire.

Despite the grip handle, the curling iron has design flaws that make it a bit cumbersome to use. The temperature dial is placed in an awkward location that makes it almost too easy to rotate it when you curl your hair. This subjects your hair to either a temperature that’s too high or too low for healthy and efficient curling.

Some users have also noted that the barrel is not smooth and tends to grip hair even after the curl is released.

Pros

Cons

CHI Spin N Curl in Onyx Black

CHI Spin N Curl in Onyx Black
$99.99
  • Snag-free automatic curling chamber
  • Multi-directional controls
  • Preset temperature settings
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If you have an inherent fear of scorching hot curling irons or are lacking confidence in your ability to use one, an automatic curler is the way to go.

This is a cool tulip-shaped contraption that curls hair for you. Though it takes some time to get the hang of it, you will be rewarded with natural-looking curls that look like they came straight out of a salon.

After feeding a small section of your strands into the 1-inch ceramic rotating barrel, you only need to press a button on the curler and wait a few seconds as it wraps your hair around the barrel.

You can switch up the directions so your curls look more natural. And you need not worry about ripping out your hair because it has a sensor that lets you know when you’ve fed too much hair around the barrel. The strands are not locked in place so you can release them anytime and the automatic curler chimes when the curl is set.

The CHI automatic curling iron is designed to be scald-free because the inner chamber is covered by a barrier to protect your hands from the heat. It has a digital temperature display and adjustable temperature settings to give you more control when you curl your hair. The ceramic barrel uses far infrared heat and negative ion technology for healthy and frizz-free curls.

The CHI Spin N Curl does have a learning curve and it’s not suitable for short hair. The barrel only comes in one size (one inch) so you can’t create bigger waves, which is a bit of a letdown. Also, the shape of the curler prevents you from getting close to the roots so you can’t add volume to your crown. However, the curler works great for most users that it’s well worth these caveats.

Pros

Cons

T3 – Whirl Trio Interchangeable Styling Wand

T3 - Whirl Trio Interchangeable Styling Wand
$300.00
  • 5 Heat Settings
  • 3 Interchangeable Wands
  • Heat Resistant Glove and Mat
  • Cool Tip
  • Tourmaline® and Ceramic technology
  • SinglePass™ technology
  • 60-minute Auto Shut Off
  • 360° Swivel Cord
  • Auto World Voltage
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If your curl preferences are as temperamental as a mood ring, this is perhaps the best curling wand for you. The T3 Whirl Trio Interchangeable Styling Wandcomes with three interchangeable barrels, namely a tapered barrel, a thick straight barrel and a thinner barrel. This set gives you endless possibilities. For big curls, I recommend the thickest barrel.

T3 equipped these custom blend ceramic barrels with its Digital SinglePass Technology. An internal microchip regulates the temperature of the curling wand so hair stays healthy as you curl it. And since these barrels are made of ceramic, they emit good-for-hair negative ions that polishes the cuticle.

For precise control, the curling wand also comes with 5 adjustable heat settings from 260°F to 410°F. These options make for long-lasting curls whatever your hair type. The wand is easy to use, as well. The cool tip prevents nasty burns while a stand stores the curling iron away from vulnerable surfaces.

For more convenient and safe use, the styling wand also comes with a 9-foot swivel cord and a heat-resistant glove. You can leave your house in peace with the 1-hour auto shutoff feature. The T3 Whirl Trio Interchangeable Styling Wand is capable of worldwide voltage, so it’s a good travel companion, as well.

The glaring downside to this curling wand is the premium price tag. It’s quite a splurge but if you can swallow the cost, you’ll be covered in the curl department every time you need to glam up. Aside from that, another tiny quibble I have with the curling wand is the lack of a readout display. Overall, though, it’s a high-quality product that deserves a spot on your vanity.

Pros
Cons

Conclusion

While creating loose curls isn’t exactly rocket science, these handy curling irons take the guesswork out of styling your hair. My personal favorite curling iron and in my opinion, the best of this bunch is the BaBylissPRO Nano Titanium Spring Curling Iron.

This curling iron has no big downsides. The barrel is the perfect size for big, loose waves. Titanium is not only durable but a negative ion generator that smooths your curls. With 50 heat settings, you can set a suitable temperature for your hair type. It works great every time if you want loose and casual waves.

It’s one of the best curling irons I’ve seen and it won’t cost you an arm and a leg. Check it out if you’re looking for the best curling iron for big waves.

About the Author

Leah Williams is the founder of Lucky Curl and has been in the hair care and styling industry for the last 15 years. Since then, she has developed incredible expertise and a deep understanding of how to treat and style the most difficult hair types and is passionate about sharing her knowledge with the readers of Lucky Curl.