15 BEST FLAT IRONS FOR THICK HAIR

Taming thick hair can be a battle, but with the right flat iron, you can achieve sleek, straight locks that last. In this guide, we’ll unveil the best flat irons designed to conquer thick hair, so you can ditch the frizz and achieve salon-worthy smoothness at home.

HOW TO CHOOSE THE RIGHT FLAT IRON FOR THICK HAIR

PLATE MATERIAL

Selecting the ideal flat iron tailored to your hair type can transform your styling routine. For those with dry, thin, or damaged hair, ceramic plates or ceramic-coated plates are recommended. These plates heat up evenly from within, gliding smoothly without pulling or causing frizz. Conversely, if you have thicker or curlier hair, titanium plates are the go-to option, capable of reaching high temperatures and distributing heat evenly. Tourmaline is another excellent choice, enhancing ceramic plates for seamless gliding while reducing tension and minimizing damage. Hence, it’s essential to choose your plate material wisely to suit your hair’s unique needs.

TEMPERATURE SETTINGS

Temperature settings play a crucial role when using hot tools on thick or textured hair. Look for flat irons with higher temperature settings to effectively smooth and style coarse strands. Adjustable and precise heat settings are essential to avoid damage from excessive heat exposure. Starting with a lower heat setting and gradually increasing it is recommended to prevent potential hair damage. Finding the right temperature balance is key to achieving optimal styling results while protecting your hair.

PLATE SIZE

Consider the plate size when shopping for a flat iron for thick hair. Wider plates, typically ranging from 1.5 to 2.5 inches, cover more surface area for quicker and more efficient styling. Larger plates ensure superior heat distribution, reducing the risk of damage from hot spots. Opting for broader plates is especially beneficial for those with thicker hair, allowing for flawless, smooth results without subjecting your strands to excessive heat.

ADDITIONAL FEATURES

When choosing the best flat iron for thick hair, consider additional features that can enhance your styling experience. A swivel cord prevents tangling and makes maneuvering effortless, ensuring every hair section receives the necessary heat treatment. An auto shut-off function is essential for safety, automatically turning off the flat iron after a period of inactivity to minimize fire hazards or burns. Opting for a model with universal voltage ensures consistent heat performance while traveling internationally, catering to different voltage systems in various countries and ensuring effective styling results wherever you go.

TOP FLAT IRONS FOR THICK HAIR

BABYLISS PRO NANO TITANIUM OPTIMA 3000 1.25″ FLAT IRON WITH TITANIUM PLATES

The BABYLISS PRO Nano Titanium Optima 3000 is the best flat iron for both thick and fine hair. Its titanium plates heat up quickly and stay warm for efficient straightening. You can also use it to create waves or curls easily.

Safety is essential with this flat iron. It has silicone tips to protect your hair, and there’s a special attachment that works like a curling iron, perfect for making curls or waves. Plus, it has five heat settings from 300 to 465 degrees Fahrenheit, so you can choose the right temperature for your hair type. It’s a great choice for taming thick hair because of its versatility and safety features.

T3 LUCEA FLAT IRON

T3’s Lucea flat iron has received enthusiastic praise for its ability to effortlessly transform thick hair into smooth, glossy, straight strands with just one pass. Engineered with wider ceramic plates measuring one-and-a-half inches, it’s specifically tailored to tackle the challenges of thick hair without causing breakage. Its integrated microchip technology oversees rapid start-up, ensures even heating across the plates, and maintains stability across its nine temperature settings.

With a maximum temperature of 410 degrees Fahrenheit and ceramic plates, it offers optimal heat for effective styling. The inclusion of an auto shut-off feature enhances safety, while the nine heat settings cater to various hair types and preferences. Designed with the needs of thick, curly, and voluminous hair in mind, its microchip technology guarantees precise heat control and uniform heat distribution throughout the tool. Additionally, its 360-degree 8-foot swivel cord enhances maneuverability during styling sessions.

HSI PROFESSIONAL CERAMIC TOURMALINE IONIC FLAT IRON

The HSI Professional Ceramic Tourmaline Ionic Flat Iron stands out as an excellent option for those seeking a budget-friendly yet high-performing hair straightener. It comes with valuable accessories like a heat protective glove and argan oil, adding further value to its affordable price point. Users have praised its performance, reflected in its high ratings on Amazon.

Equipped with multiple heat settings and the ability to create both straight and wavy styles, this flat iron offers versatility comparable to more expensive models. However, some users have noted that the LCD screen can be confusing when powering down, presenting a minor drawback to an otherwise commendable device.

Despite this minor issue, the HSI Professional Ceramic Tourmaline Ionic Flat Iron stands out as a top choice on Amazon, offering a balance of affordability and performance that makes it a standout option for users seeking quality styling results without breaking the bank.

CHI LAVA 2.0 FLAT IRON

If you have wavy hair that tends to frizz easily, then Drybar’s flat iron might be the perfect solution for you. This ergonomic straightener features ionic technology to fight frizz and 0.5-inch titanium plates that heat up to 450 degrees Fahrenheit. The separate temperature controls for each plate allow for customized styling to minimize damage.

Despite the smaller plate size, which may seem like a drawback for straightening speed, you only need one or two passes to achieve your desired look.  This flat iron also doubles as a curling iron thanks to its rounded plates, giving you the option to add waves or movement to your hair after straightening. While the price tag might be a bit steep at $190, this versatile tool offers two styling options in one and boasts a convenient, compact design that’s perfect for travel.

CHI ORIGINAL CERAMIC HAIR STRAIGHTENER

The Chi Original Ceramic Hair Straightener offers a compelling combination of features that make it a strong contender for anyone in need of a reliable styling tool. Boasting ceramic plates, it ensures even heat distribution, safeguarding against potential hair damage, particularly beneficial for those with color-treated or heat-sensitive hair. Its adjustable heat settings, reaching up to 400°F (204°C), provide versatility in styling while minimizing the risk of heat-related harm. The straightforward design simplifies the styling process, catering to both novices and seasoned users alike. Moreover, its budget-friendly price point makes it an attractive option compared to pricier alternatives, offering quality performance without breaking the bank.

DRYBAR RESERVE DUAL-PLATE STYLING IRON

Eva NYC introduces a specialized flat iron tailored for individuals with fine, color-treated, or delicate hair, offering a gentler alternative to high-heat styling. Crafted with ceramic plates, it ensures even heat distribution, safeguarding fragile strands from potential damage caused by hot spots. The adjustable heat settings, spanning from 200°F to 450°F, provide flexibility in styling while minimizing the risk of heat-induced harm. Additionally, the flat iron emits negative ions as it glides through the hair, smoothing the cuticle and reducing frizz for a healthy, shiny finish. Its compact 1.25-inch plate size facilitates easy maneuverability, especially for styling shorter hair sections. However, some users have noted challenges with adjusting the temperature dial, and the floral print design may not appeal to everyone’s aesthetic preferences.

CONAIR THE KNOT DR. ALL-IN-ONE SMOOTHING DRYER BRUSH, HAIR DRYER & HOT AIR BRUSH

With a height of just eight inches, this compact flat iron has earned nearly four thousand enthusiastic reviews across various online platforms. Its half-inch ceramic plates can reach temperatures up to 350 degrees Fahrenheit, making it versatile for adding volume at the roots, straightening hair, or creating waves. One of its standout features is its convenient size, perfect for slipping into your travel tote alongside your makeup essentials for your next journey.

In terms of specifications, it boasts a fixed temperature of 350 degrees Fahrenheit and utilizes ceramic plates measuring 0.5 inches. While it lacks an auto shut-off feature, it compensates with a power indicator light, a 6-foot cord, and dual voltage capabilities, ensuring practicality and adaptability for travelers.

Priced at $26.99 upon publication, this flat iron has garnered praise for its ease of use and lightweight design. However, it’s worth noting that it offers only one heat setting, which may be a limitation for users with specific styling preferences or hair types.

GHD PLATINUM+ STYLER

The Dyson Airstrait Straightener is new but already popular for its great performance. It’s special because it uses airflow to help style hair. It can dry and straighten your hair at the same time, saving you from using two different tools.

This straightener is smart too. It keeps track of how hot it’s getting and makes sure it doesn’t get too hot by checking every 30 seconds. It also fights frizz and keeps hair looking healthy by using negative ions. You can do more than just straighten your hair with it. You can use it to add volume by using it on the roots. It’s also easy to use with its different temperature options and cordless design. Plus, it turns off by itself when you’re not using it, which is handy.

People who have it say they can style their hair in just 10-15 minutes, which is super quick. Even though it’s a bit expensive, it’s worth it for how well it works and how easy it is to use.

BEACHWAVER CO. CATWALK COÁT PRO CERAMIC FLAT IRON

If your hair is damaged but you still want it to look smooth and straight, you might find the YA-MAN flat iron helpful. It’s different from regular flat irons because it uses red light therapy and moisture pulse technology, which are gentle on dry and damaged hair. Instead of just using high heat like most flat irons, this one is gentler and helps keep your hair moisturized while straightening it in just one go. The plates on the flat iron spread the heat evenly, and they’re designed to not snag or pull on your hair. It costs $149, but it’s worth it if you want to take care of your damaged hair. Plus, it can work anywhere in the world and has a safety shut-off feature, which is handy for traveling.

BED HEAD PIXIE1/2 TOURMALINE + CERAMIC FLAT IRON TURQUOISE

The Beachwaver flat iron is popular because it combines titanium and ceramic plates, making it great for straightening curly hair. The titanium spreads heat evenly, while ceramic plates gently straighten hair without causing damage. It has three heat settings to protect your hair from getting too hot. Plus, the long cord makes it easy to reach all parts of your hair. It can get as hot as 450 degrees and has a 1-inch plate size. It also has features like an automatic shut-off after 30 minutes and an LCD display to show the temperature. While it’s easy to use and switch between temperatures, some people might find it pricey.

TIPS AND TRICKS FOR THICK HAIR WHEN USING FLAT IRON

Thick hair is beautiful, but it can also present a challenge when it comes to straightening.  Here are some tips and tricks to help you achieve sleek, frizz-free locks with your flat iron:

Prep is Key:  Don’t underestimate the power of prepping your hair for heat styling.  Start by washing and conditioning your hair with products designed for thick hair.  Once your hair is towel-dried, apply a heat protectant spray to shield your strands from heat damage.

Blow Drying Makes a Difference:  For the smoothest results, blow dry your hair partially before flat ironing. Use a round brush to pull your hair taut as you dry, which will help to pre-straighten it and make the flat ironing process easier.

Sectioning is Your Friend:  Thick hair requires a section-by-section approach.  Divide your hair into manageable sections using clips. This will ensure you don’t accidentally miss any strands and will prevent you from overheating a single section.

Thicker Plates, Faster Results:  For thick hair, wider flat iron plates are your best friend.  Opt for plates that are at least 1.5 inches wide. Wider plates allow you to straighten larger sections of hair at once, minimizing straightening time and heat exposure.

Lower Temperature, Higher Success:  Thick hair can typically handle higher heat settings, but it’s always better to start with a lower temperature and gradually increase it if needed. This helps to prevent heat damage and protects the health of your hair.

Multiple Passes with Care:  While thicker hair might require multiple passes with the flat iron to achieve the desired straightness, avoid going over the same section repeatedly.  Each pass should be slow and controlled to minimize heat damage.

Ionic Technology for the Win:  Consider a flat iron with ionic technology. Ionic technology emits negative ions that help to neutralize positive ions in the hair, reducing frizz and static and leaving your hair smoother and shinier.

Cooling Down is Crucial:  Once you’ve finished straightening your hair, let it cool down completely before styling it further. This allows the hair cuticle to close properly and helps to lock in the straight style.

CONCLUSION

Keep in mind that finding the perfect flat iron depends on factors like your hair type, styling choices, and budget. Additionally, regular clean your flat iron after use is crucial. With the guidance provided, mastering the technique of flat ironing thick hair becomes achievable, resulting in the smooth, frizz-free look you desire. Embrace the process with confidence and take control of your mane!

14 BEST HEAT-PROTECTANT SPRAYS

With these styling tools, it’s almost hard to resist the heat needed to create the style and achieve that salon-worthy “do,” whether you blow-dry, curl, or wave your hair. However, there are several things you can do to lessen the impact of using a lot of heat during styling. This entails using a heat protectant product, which is made up of particular components meant to give hair a layer of defense against some of the drying effects of heat styling. 

Many hairstylists believe that these 14 best heat-protectant sprays are necessary to maintain strong, healthy hair because of their capacity to withstand heat. These are our favorite selections for the best heat protectants, whether you’re looking for a frizz-taming cream or a multipurpose spray.

IGK GOOD BEHAVIOUR SPIRULINA PROTEIN SMOOTHING SPRAY

Naturally, the heat-protectant compound from Good Behavior is one of the more potent ones on the list. This is due to its ability to hold styles and smooth strands while providing up to 450° of heat protection. With its 24-hour frizz control and protection against heat and UV rays, it’s the ideal heat-protectant spray for all hair types. Just be careful not to use this every day in between washes as it can cause some build-up. Overall, this is probably the best heat protectant for hair.

CHI 44 IRON GUARD THERMAL PROTECTION SPRAY

Chi’s Iron Guard Thermal Protection Spray smells fantastic in addition to being really reasonably priced. It also doesn’t have any accumulation problems, so you can use it often without experiencing any problems. It works wonders on all hair types, however, because it covers the hair so thoroughly, applying it can feel a touch wet. Advice: It’s a good idea to hold off on using your hot tools for a few seconds after using this heat protectant if you have fine hair. 

BUMBLE AND BUMBLE BB. ILLUMINATED BLONDE PURPLE LEAVE IN SPRAY

Blonde hair is the target audience for the Bumble and Bumble Bb.Illuminated Blonde Purple Leave In Spray. Not only does it provide excellent heat protection (up to 450 degrees) and fight frizz, but it’s also the greatest heat protectant spray for balancing brassiness, which helps keep your color looking great between salon visits. Highlighting the list of ingredients are common hydrating and moisturizing oils like glycerin, macadamia seed oil, and argan oil. 

AFRICAN PRIDE CASTOR MIRACLE ANTI-HUMIDITY HEAT PROTECTANT SPRAY

Pride Black Castor Miracle Anti-Humidity Heat Protectant Spray can protect hair from heat up to 400 degrees, making it the greatest heat-protectant spray for people with curly hair. The moisturizing nature of this heat protectant hair spray is especially beloved by the hairdresser; it has elements like “a keratin complex to smooth the hair shaft and block frizz, and black castor that nourishes the scalp and helps to promote hair growth.”

LIVING PROOF PERFECT HAIR DAY HEAT STYLING SPRAY

Perfect Hair Day Heat Styling Spray by Living Proof not only functions as a heat shield but also functions as a dry shampoo and texturizer. Because of this, it’s a great choice for the finest heat protectant spray for people who have fine hair and want to add some volume. It works wonders on oily hair as well. Just be aware that it could be a little drying if your hair has just been washed. This heat-protectant hair spray, according to the company, also leaves hair smooth and soft for up to 48 hours. No doubt, this is one of the best heat protectants for fine hair.

DPHUE COLOR FRESH PROTECTION SPRAY

The best product for color-treated hair of all types and colors” is dpHUE Color Fresh Heat Protection Spray. This heat-protectant hair spray not only guards against heat damage but also prevents color fading caused by styling equipment. Emollients are included to smooth, gloss, and soften hair, while a humidity-protectant shield reduces frizz. On the other hand, your hair could feel greasy or heavy if you spray too much.

OGX PROTECTING + SILK BLOWOUT QUICK DRYING THERMAL SPRAY

Searching for the best drugstore heat protectant? With the ability to shield hair from heat up to 450 degrees, take into consideration the OGX Protecting + Silk Blowout Quick Drying Thermal Spray. While shielding hair from heat damage, this heat-protectant hair spray helps to shorten the drying time of hair. It has quinoa and hydrolyzed silk, which will keep hair looking strong and healthy.

OUAI HEAT PROTECTION SPRAY

This heat protection spray from Ouai smells amazing, much like all of their products. It is designed specifically to shield hair from heat damage from blowouts and styling appliances. You end up using less product because of how nicely the nozzle coats the hair evenly. It undoubtedly gives the hair a lot more shine and resistance to moisture. For thick and fine hair equally, this is the greatest heat-protectant spray. It will give out a gorgeous scent, sheen, and volume that will entice you to spray it everywhere. Simply remember that applying should be done with the bottle at least six inches away from your head because it applies quite strongly otherwise. 

OLAPLEX NO.9 BOND PROTECTOR

Red algal extract, which binds to the hair to repel pollutants and gives antioxidants to the cuticle, is an ingredient in this heat-protectant spray for hair. Additionally, it has the brand’s own bonding technology, which can restore severely damaged hair and provide smoother, healthier-looking hair. We wholeheartedly suggest this Olaplex hair serum if you’re searching for an incredibly lightweight product that will also help control frizz, increase shine, and offer heat protection.

AMIKA BLOCKADE

This is a fantastic choice if all you’re looking for is a serum that protects it from heat damage and gives it shine. Despite containing nourishing fatty acids from sea buckthorn, the formula isn’t as hydrating as other options, but you’ll love how lightweight and simple it is to work into your hair. Because it shields your hair from heat up to 450 degrees, it’s an excellent choice if you use heat tools frequently. It’s useful for touch-ups and restyling because it works on both damp and dry hair. 

VERB GLOSSY SHINE SPRAY WITH HEAT PROTECTION

In particular, if you dislike the sensation or inconvenience of applying hair treatments with your hands, heat protectant sprays are incredibly practical and simple to use. In addition, spray compositions are typically lighter than serums and creams. This multipurpose hair spray not only shields hair strands from heat up to 428 degrees, but it also functions as a shine spray. Squalane is used in the product to add moisture and shield the skin from further harm, while peach and rosehip oils are used to moisturize and boost shine.

SHU UEMURA DESIGN BLOW DRY CREAM

While some heat-protectant creams may feel weighed down in the hair, this one doesn’t. Its smooth, weightless texture makes it effortless to apply, and we adore how little goes a long way with it. It’s an excellent option for a variety of hair types because it doesn’t feel greasy or too slippery when applied. You may notice a noticeable improvement in smoothness, a decrease in frizz, and a noticeable shine after applying it to damp hair and blow dry it. We recommend giving this cream formula a try if you’ve had trouble finding one that protects your hair from heat damage without making it appear greasy or weighed down. 

MIZANI HEAT SCREEN HAIR PROTECTANT SPRAY

It’s likely that you have dry hair and dryness on the scalp if you have coily or natural hair. This is why you want to apply a moisturizing heat protectant that doesn’t weigh down or look greasy on your hair. Rose water in the product will give it some hydration, but it won’t feel or look heavy. This makes it a fantastic option for you because you can easily spray it at your roots and lengths for an even coat of protection. Additionally, this solution protects against heat up to 450 degrees, which is useful for persons with coily hair who typically need to use heat tools at rather high temperatures in order to create their preferred style. 

GISOU HEAT PROTECTING SPRAY

Finding genuinely light and non-greasy hair products is crucial for those with fine hair since they will otherwise have greasy-looking, weighed-down hair. Because sprays are often lighter than creams or serums, they’re a wonderful choice for people with thin hair. This particular spray features an ultra-light mix and a fine mist. The correct amount of the formula is distributed equally by the mister on it. It has propolis, a bee-produced resin-like material rich in nutrients that strengthens hair. Even though it costs more than other comparable products on the market, it’s a great alternative for those with fine hair who have trouble finding heat protectants that feel light enough for them without sacrificing effectiveness.

FINAL TAKEAWAY

Although employing hot equipment is an essential part of styling, investing in the best straightener won’t do anything if you don’t use the best heat-protectant sprays or creams beforehand. Stylists always advise using a protective spray to help avoid the dryness, frizz, and split ends that come with using hot tools—whether it be a curling iron, flatiron, or blow-dry brush—even if you’re just doing a quick blow-dry to get you out the door.