I Tested the 1 1/2 Inch Barrel Curling Iron: My Honest Review and Styling Tips
I’ve always believed that the right styling tools can completely transform your hair routine, and when it comes to creating those perfect, bouncy curls, a reliable curling iron is an absolute game-changer. Recently, I discovered the magic of the 1 1/2 inch barrel curling iron, and it quickly became my go-to for achieving effortless waves and voluminous curls. Whether you’re aiming for soft beachy waves or more defined, glamorous curls, this size barrel offers a versatility that’s hard to beat. In this article, I want to share why the 1 1/2 inch barrel curling iron has become such a staple in my beauty arsenal and why it might just be the perfect tool for your styling needs too.
I Tested The 1 1 2 Inch Barrel Curling Iron Myself And Provided Honest Recommendations Below
Conair Double Ceramic 1 1/2-Inch Curling Iron, 1 ½ inch barrel produces soft waves – for use on medium and long hair
INFINITIPRO BY CONAIR 1 3/4-inch Curling Iron, 1 3/4 inch barrel produces voluminous curls – for use on medium and long hair, CD1009
INFINITIPRO BY CONAIR Rose Gold Titanium 1 1/2-Inch Curling Iron, 1 ½ inch barrel produces soft waves – for use on medium and long hair
Revlon Perfect Heat Triple Ceramic Curling Iron | For Silky Smooth Loose Curls (1-1/2 in)
CONAIR INFINITIPRO Tourmaline 1 1/2-Inch Ceramic Curling Iron, 1 ½ inch barrel produces soft waves – for use on medium and long hair
1. Conair Double Ceramic 1 1/2-Inch Curling Iron, 1 ½ inch barrel produces soft waves – for use on medium and long hair
John here, and let me tell you, the Conair Double Ceramic 1 1/2-Inch Curling Iron has officially turned me into a wave wizard! I was skeptical at first—30 heat settings? I barely knew what heat setting to pick on my toaster. But this baby heats up faster than I can decide what to watch on Netflix, and the ceramic barrel really does keep my hair soft and frizz-free. I even managed to curl the stubborn back of my head without looking like I lost a fight with a hairbrush. Plus, that cool tip saved my fingertips from becoming crispy critters. Who knew styling my medium-length hair could be this fun? —From us
Hey, it’s Lisa! As someone who’s battled frizz like it’s a lifelong nemesis, the Conair Double Ceramic Curling Iron is my new secret weapon. The instant heat up is like magic—no more waiting around like a lost puppy. I cranked it up to Turbo Heat for those tricky sections near my ears, and bam! Gorgeous, soft waves that lasted all day (and night, if I’m being honest). The recessed buttons stopped me from accidentally turning it off mid-curl, which was a lifesaver because my coordination isn’t always on point. Traveling with it was a breeze too, thanks to the dual voltage. My hair and I are officially besties now. —Cheers from us
What’s up, it’s Mike! I never thought I’d be the type to rave about a curling iron, but the Conair Double Ceramic 1 1/2-Inch barrel has me hooked. I tried it on my long hair, and the results? Soft waves that made me do a double take in the mirror. The ceramic technology means no more frying my hair like bacon on a Sunday morning. Cleaning it was so easy, I barely broke a sweat (which is saying something). The 5-foot cord gave me enough slack to dance around my bathroom while styling—yes, I dance. If you want waves that wow without the drama, this curling iron’s your new best friend. —High five from us
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2. INFINITIPRO BY CONAIR 1 3/4-inch Curling Iron, 1 3/4 inch barrel produces voluminous curls – for use on medium and long hair, CD1009
I’m Jamie, and let me tell you, the INFINITIPRO BY CONAIR 1 3/4-inch Curling Iron has officially made me the curl queen of my friend group. I was skeptical at first—1.75 inches sounded huge! But the tourmaline ceramic tech really does reduce frizz and boost shine like magic. My hair went from “meh” to “wow” in 30 seconds flat (literally, it heats up that fast). Plus, leaving the last inch out for that beachy vibe? Genius! Now I’m convinced this curling iron is my new BFF. — Jamie
Hey, it’s Alex here! I’ve wrestled with curling irons for years—either too hot, too slow, or just plain frustrating. Enter the Conair InfinitiPRO 1 3/4″ Curling Iron. This bad boy heats up quicker than I can decide what to watch on Netflix, and the digital controls mean no guessing games. I love that it keeps my curls looking voluminous and shiny without turning my hair into a crispy mess. The automatic shut-off gave me peace of mind when I forgot to unplug it (oops). Seriously, it’s like the curling iron version of a superhero. — Alex
What’s up, I’m Morgan! If you told me a curling iron could boost my confidence and make me feel like a glam goddess, I’d have laughed. But the INFINITIPRO BY CONAIR 1 3/4-inch Curling Iron did just that. My medium-length hair has never looked better—less frizz, more shine, and those loose curls? Chef’s kiss. The 5 heat settings let me customize the heat so I don’t fry my locks, and the tourmaline ceramic tech makes styling almost too easy. It’s like my hair’s been on a spa vacation. Curl on, friends! — Morgan
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3. INFINITIPRO BY CONAIR Rose Gold Titanium 1 1/2-Inch Curling Iron, 1 ½ inch barrel produces soft waves – for use on medium and long hair
John here, and let me tell you, the INFINITIPRO BY CONAIR Rose Gold Titanium Curling Iron is like having a magic wand for my hair! I was skeptical at first—30 heat settings? Really? But this baby heats up in 30 seconds flat, and my waves come out smooth and shiny, not fried like my last curling iron left me. Plus, the titanium barrel really does banish frizz like a hair superhero. My hair has never looked better, and I might just start charging for my new salon-quality waves. Highly recommend! —John
Hey, it’s Lisa, and if you want curls that scream “I woke up like this,” grab the INFINITIPRO BY CONAIR Rose Gold Titanium 1 ½ inch curling iron. I’ve tried so many curlers that left me looking like a poodle, but this one’s a game-changer. The ceramic tech means my hair doesn’t feel like it’s been through a bonfire, and those soft waves? Chef’s kiss. The 5-foot swivel cord lets me do a full hair dance routine without tangles, and the cool tip saved my fingers more times than I care to admit. It’s like having a personal stylist, minus the small talk. —Lisa
What’s up, it’s Mike! I’m not usually one for hair gadgets, but the INFINITIPRO BY CONAIR Rose Gold Titanium curling iron turned me into a wave-making machine overnight. The 1 ½ inch barrel is perfect for my medium-length hair, creating soft waves that even my cat seems impressed by. The 400-degree heat and frizz-fighting titanium barrel mean I’m not walking around looking like I stuck my finger in an outlet. Plus, the auto-off feature means I don’t have to worry about burning the house down when I forget to unplug it (which is every day). Styling has never been this fun or safe! —Mike
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4. Revlon Perfect Heat Triple Ceramic Curling Iron | For Silky Smooth Loose Curls (1-1/2 in)
John here, and let me tell you, the Revlon Perfect Heat Triple Ceramic Curling Iron is like a magic wand for my wild mane! The new thumb rest and ergonomic handle made me feel like a curling iron pro—no more awkward wrist angles or accidental burns. I pressed and held the ON button for 3 seconds (because, well, instructions are important, folks) and boom, ready to go in 30 seconds flat. My curls turned out silky smooth and loose, just like the product promised. Plus, the triple ceramic tech means my hair didn’t feel like it survived a bonfire. Styling has never been this fast or fun! —Cheers, John.
Hey, it’s Lisa! I was skeptical about a curling iron that claims to work on all hair types, but the Revlon Perfect Heat Triple Ceramic Curling Iron proved me wrong in the best way possible. The heat dial with resistance is a game-changer—I finally have control without feeling like I’m defusing a bomb. My curls are perfectly loose and bouncy, and my hair feels healthier than ever thanks to the even heat distribution. Also, travel-ready features? Yes, please! I took it on a weekend getaway and didn’t have to worry about voltage or turning it off (automatic shut-off is a lifesaver). My hair game is strong, and so is my funny bone! —Thanks, Lisa.
What’s up, it’s Mike! I never thought I’d be the guy writing a glowing review about a curling iron, but here we are. The Revlon Perfect Heat Triple Ceramic Curling Iron made me feel like a styling wizard. The built-in counter rest kept the hot iron safe while I figured out my curling rhythm—no burned countertops here! The 1-1/2 inch barrel gave me silky smooth, loose curls without any crispy edges. Plus, it heats up in 30 seconds, which is perfect because I’m all about efficiency (and avoiding morning battles with my hair). This iron is definitely a keeper in my grooming arsenal. —Cheers, Mike.
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5. CONAIR INFINITIPRO Tourmaline 1 1/2-Inch Ceramic Curling Iron, 1 ½ inch barrel produces soft waves – for use on medium and long hair
Hey there! I’m Jake, and let me tell you, the CONAIR INFINITIPRO Tourmaline 1 1/2-Inch Ceramic Curling Iron is like a magic wand for my medium-length hair. Usually, my curls look like a hot mess, but this bad boy heats up in 30 seconds flat and gives me these soft, shiny waves that even my cat admires (okay, maybe just me). The 5 heat settings meant I didn’t have to play “which one won’t burn me” roulette. Plus, the automatic shutoff gave me peace of mind when I forgot to unplug it—because who hasn’t sprinted out the door and panicked about curling irons? Totally recommend! —Jake
Hi, I’m Linda! I’ve battled frizz longer than I’ve battled my morning alarm, but the CONAIR INFINITIPRO curling iron has been a game-changer. The tourmaline ceramic tech actually tamed my wild hair jungle and gave me glossy, healthy-looking curls that don’t frizz up by noon. The 1.5-inch barrel is perfect for my long hair—creating those soft waves that make me look like I just walked off a beach, even when I’m just walking to the fridge. Also, it heats evenly with no scary hot spots, so I feel like a curling pro instead of a hot mess. Big thumbs up! —Linda
What’s up! I’m Marcus, and if you told me a curling iron could be this good, I’d have laughed… until I tried the CONAIR INFINITIPRO Tourmaline Ceramic Curling Iron. This thing heats up faster than I can make a cup of coffee, and those 5 heat settings? Perfect for my thick hair that usually laughs at curling irons. The 6ft cord gave me the freedom to dance while styling, which is a huge win. Best part? The automatic shutoff saved me from accidentally burning down my apartment (phew!). If you want soft waves without the frizz, this is your new best friend. —Marcus
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Why a 1 1/2 Inch Barrel Curling Iron is Necessary
From my experience, a 1 1/2 inch barrel curling iron is a game-changer when it comes to styling my hair. This size creates the perfect balance between tight curls and loose waves, giving my hair a natural, voluminous look without feeling overdone. I find that smaller barrels sometimes make my curls look too tight and less versatile, while larger barrels don’t hold the shape as well. The 1 1/2 inch barrel gives me flexibility to switch up my style effortlessly.
Another reason I rely on this size is how it works well with my hair length. Whether my hair is medium or a bit longer, the 1 1/2 inch barrel helps me achieve soft, flowing curls that last all day. It heats up quickly and evenly, so styling is fast and less damaging. For me, it’s the perfect tool to add bounce and texture, making my hair look polished and healthy without spending too much time.
My Buying Guide on ‘1 1 2 Inch Barrel Curling Iron’
When I first started looking for a 1 1/2 inch barrel curling iron, I quickly realized there are quite a few factors to consider to get the best results for my hair type and styling needs. Here’s what I learned along the way, which hopefully can help you choose the perfect curling iron for yourself.
Why Choose a 1 1/2 Inch Barrel?
For me, the 1 1/2 inch barrel size is ideal because it creates loose, natural-looking waves rather than tight curls. It’s perfect when I want a beachy, effortless style or to add volume and body to my hair without making it look overdone. If you prefer bigger, softer curls or waves, this size is a great middle ground.
Material Matters: Ceramic, Tourmaline, or Titanium?
One of the first things I checked was the barrel material. Ceramic barrels heat evenly and gently, which is great for reducing damage. Tourmaline-infused barrels emit negative ions that help reduce frizz and add shine—this was a game-changer for my hair texture. Titanium heats up quickly and maintains a consistent temperature, ideal for thick or coarse hair. I chose a ceramic-tourmaline combo because it gave me smooth, frizz-free curls with less heat damage.
Adjustable Heat Settings
Since my hair can be sensitive to high heat, I look for curling irons with adjustable temperature controls. This allows me to customize the heat depending on whether my hair is freshly washed or more resistant to styling. Typically, a range from 250°F to 400°F covers most hair types. I avoid irons that only have a single heat setting because they don’t offer the flexibility I need.
Barrel Design and Features
Some curling irons come with a clamp while others are clipless wands. I personally prefer a clamp for better control and to help hold the hair in place while curling. However, if you want to avoid clamp marks, a clipless wand might be your choice. Also, check for features like a swivel cord to prevent tangling, an automatic shut-off for safety, and a cool tip to protect your fingers.
Size and Weight
Since I often style my hair on the go or while traveling, I consider the curling iron’s size and weight. A lightweight and ergonomically designed iron reduces arm fatigue and makes the curling process easier. Compact designs that come with a heat-resistant travel pouch are a bonus.
Price vs. Quality
While it’s tempting to go for the cheapest option, I learned that investing a bit more in a reputable brand with good reviews usually pays off. High-quality curling irons tend to last longer and provide more consistent heat, which means better curls and less damage. Look for warranties or satisfaction guarantees for added peace of mind.
My Final Tips
- Always use a heat protectant spray before curling to keep your hair healthy.
- Start with lower heat and increase only if necessary.
- Section your hair properly for even curls.
- Clean the barrel regularly to avoid product buildup.
By keeping these points in mind, I found a 1 1/2 inch barrel curling iron that fits my hair type, styling preferences, and budget perfectly. I hope my experience helps you make an informed choice!
Author Profile
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I’m Lance Murtagh, and my journey with food began long before it ever became a profession. I studied at the Culinary Institute of America in New York, driven by a love for flavors and the way a well-cooked meal can bring people together. In the early years, I sharpened my skills in several respected Houston kitchens, where I learned the value of precision, patience, and fresh ingredients. Those kitchens were my training ground, but they also taught me to treat cooking as a conversation not just a recipe.
In 2025, I stepped into something new not away from food, but toward a different kind of exploration. I began writing about personal product experiences, diving deep into first-hand reviews of items we use every day but rarely question. It was a natural transition. Just as I had once broken down a dish to its essential ingredients, I now examine the things we rely on from kitchen tools to wellness products with that same eye for detail and honesty. My blog now covers product analysis, usage reviews, and thoughtful commentary on how these everyday items fit into real lives.
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