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The 10 Best Quiet Hair Dryers in 2021

The 10 Best Quiet Hair Dryers in 2021

Whether you start every morning with a long, hot shower or you want to achieve the perfect blowout at home, you need a high-quality hair dryer. What if your apartment complex has paper-thin walls, though, or your baby is often still sleeping when you’re getting ready in the morning?

If noise is an issue, a hair dryer that sounds like a jet engine starting is only going to add to your stress. Thankfully, there are a number of exceptional models that produce barely more than a gentle whir. We’ve compiled our favorites below, so keep reading!

Finding the Right Low-Noise Hair Dryer

Your hair dryer is probably the loudest tool in your beauty arsenal. Thanks to advancements in hair dryer technology, though, you no longer have to use one that rivals your vacuum cleaner in decibels.

Whether you blow dry your hair every day or only on occasion, switching to a low-noise model is a must if you want to preserve your hearing—but which model will meet your needs? To choose the best product for your circumstances, start by considering these factors.

Hair Type

Is your hair dry and frizzy? Thin and straight? Thick and curly? To achieve luscious locks that are soft and silky, you need a hair dryer that was made to bring out the best in your particular coif. If you’re not entirely sure what hair type you have, check out our full guide below so you’ll know which products were made for you.

Wattage

The wattage is a measure of how hard the motor works. The higher the wattage, the faster the appliance can dry your hair. Since a higher wattage means more heat, though, you’ll want to consider the health of your hair before buying the most powerful blow dryer you can find.

If you have fine hair that’s vulnerable to damage, for example, you may want an appliance with a lower wattage, like the Paubea Folding Ionic Infrared Ceramic Blow Dryer. If, on the other hand, you have incredibly thick hair, a model with a higher wattage, like the Xpoliman Negative Ionic Hair Dryer, should keep drying time reasonable without hurting your locks.

Speed Settings

Many hair dryers have multiple speed settings, which determine the rate of airflow. A higher speed lends to a shorter drying time. Since a faster airflow can contribute to more flyaways, though, you’ll want an appliance that has a low setting, as well, if your hair is prone to frizz. For optimal versatility, eight of the products on our list have two speeds with additional heat settings, as well.

Ease of Use

The best low-noise hair dryer is utterly useless if the cord is so short you can’t maneuver it around your head easily or if the tool weighs too much to hold for any length of time. Therefore, it’s important to consider practical factors like cord length and weight when comparing the various models on the market. For those with limited strength and mobility, we’ve also included a hooded hair dryer. You can simply sit under this device and relax while it does all the work.

Now that we’ve covered the basics of hair dryers, let’s dive into our list of the top 10 best low-noise options available!

Top 10 Best Quiet Hair Dryers 2021

1. Best Overall Quiet Hair Dryer: TREZORO Professional Ionic Salon Hair Dryer

TREZORO Professional Ionic Salon Hair Dryer

Why we like it: This powerful blow dryer is equipped to handle all hair types. Comprised of ceramic tourmaline and a turbo motor that transfers 10 times more ions than its competitors, this beauty must-have removes static while reducing frizz as it dries hair in record time.

Editor’s Rating:

Quick Facts

  • Hair Type: All
  • Wattage: 2200W
  • Speed Settings: 2
  • Cord Length: 8.8 feet
  • Weight: 1.5 lb.

When TREZORO was designing the Professional Ionic Salon Hair Dryer, it’s clear they had one goal in mind: muffle the motor without sacrificing its power. While you can decide for yourself whether they succeeded, you should know on its high-speed setting, this appliance blows “gale-strength” winds. In other words, it can dry even the thickest hair in record time without hurting hearing. To avoid tangling, though, those with thin hair should only use the low-speed setting.

As its name implies, this hair dryer was also designed with professionals in mind. Its reinforced cord is long enough to allow for total maneuverability around the stylist chair without curling, twisting, or breaking. And when you’re using it on yourself, you can simply shorten the cord with the attached Velcro band, so it doesn’t tangle.

This blow dryer is suitable for all hair types—in addition to its two speed settings, it has three heat settings—which means it’s the only model your salon—or your family—will need. What’s more, it’s compatible with most diffuser attachments, so you’ll be able to reduce frizz without disrupting your natural waves or curls.

There is one major issue with this hair dryer, though. Its highest heat setting is arguably too hot because the attachments can get problematically hot after extended use. Excessive heat can also damage the hair and irritate the scalp. If your hair is already dry and brittle or you have a sensitive scalp, consider the Xpoliman Negative Ionic Hair Dryer instead, which applies much gentler heat.

Pros

  • Suitable for all hair types
  • Dries hair quickly
  • Compatible with most diffusers
  • Heavy-duty professional salon cord

Cons

  • Can tangle hair
  • Attachments can get hot

2. Most Versatile: KIPOZI Negative Ionic Blow Dryer

KIPOZI Negative Ionic Blow Dryer

Why we like it: Using Advanced Nano Ionic technology, this professional-grade hair dryer leaves hair silky smooth. What’s more, it comes with a concentrator for styling straight hair and a diffuser for wrangling waves.

Editor’s Rating:

Quick Facts

  • Hair Type: All
  • Wattage: 1875W
  • Speed Settings: 2
  • Cord Length: 8.2 feet
  • Weight: 1.2 lb.

If you like changing up your hairstyle often—making it pin-straight one day and wavy the next, for example—you need the KIPOZI Ionic Blow Dryer. This multipurpose product comes with both a concentrator and diffuser attachment, and thanks to its low wattage, it’s gentle enough for everyday use.

Of course, that means it can’t dry hair nearly as quickly as some of the other products on our list. When you’re in a rush, you’ll undoubtedly want to use a more powerful hair dryer, like the CHLANT Ionic Blow Dryer.

When you’re not running late, though, this product will help you achieve silky smooth locks that maintain their bounce all day long. Using gentle heat and ionic technology, which you can learn more about here, this blow dryer prevents flyaways and frizz. In fact, even if you have relatively dry hair, you can skip the shine serums and sprays and still manage touchable, soft hair if you use this tool as instructed.

While there’s no denying this product’s versatility, it’s important to remember that it’s a hair dryer first. That means although the included attachments are incredibly handy, they’re not the highest quality, and they have a tendency to fall off when in use. As such, it’s worth investing in additional styling tools if you’re trying to achieve a particular look.

Pros

  • Suitable for all hair types
  • Comes with concentrator and diffuser attachments
  • Leaves hair soft and shiny
  • Gentle enough for daily use

Cons

  • Takes longer to dry hair
  • Attachments can fall off

3. Best for Combatting Frizz: Jinri Negative Ionic Blow Dryer

Jinri Negative Ionic Blow Dryer

Why we like it: Designed with frizzy hair in mind, this tourmaline blow dryer uses ionic technology to enhance shine. It also happens to come with various attachments for foolproof styling every time.

Editor’s Rating:

Quick Facts

  • Hair Type: Frizzy
  • Wattage: 1875W
  • Speed Settings: 2
  • Cord Length: 8.7 feet
  • Weight: 1.65 lb.

If more powerful hair dryers tend to leave your hair frizzy and windblown as opposed to wavy and windswept, the Jinri Negative Ionic Blow Dryer may be exactly what you need. Suitable for thin to medium hair that’s prone to frizz and flyaways, this styling tool has a lower wattage.

That means while it doesn’t dry hair nearly as fast as some of the other products on our list, it always leaves it soft and shiny. What’s more, you can use it every day without worrying about damaging your hair.

For added flair, the innovative “Cool Shot” button delivers a burst of cool air. Use at the very end of drying to add smoothness and seal your style. This is in addition to the product’s two speed settings and three heat settings. When you’re in a rush, use the highest speed and heat settings, and when you’re not, opt for the lower settings to achieve maximum shine.

Keep in mind, however, that if you often have to dry your hair in record time, you may prefer a product with a higher wattage, like the TREZORO Professional Ionic Salon Hair Dryer.

For added versatility, this blow dryer comes with three attachments: a diffuser, a concentrator nozzle, and a comb. The diffuser spreads the airflow across a wider area. This allows you to deliver more controlled heat to your hair, thereby defining curls without causing frizz.

The concentrator nozzle, on the other hand, focuses the airflow on a smaller area, so you can achieve precision styling on straight hair. Finally, the comb is perfect for detangling textured hair without damaging it in the process. It also adds volume as you dry.

Of course, since this hair dryer already weighs more than a pound and a half, adding an attachment can make it especially cumbersome. If you’ve got long or thick hair and you want to use one of the attachments, your hand may eventually start cramping. As such, this product isn’t recommended for those with conditions that affect their strength or mobility, like arthritis. Instead, they may have better luck with a much lighter product, like the MHU Infrared Heat Hair Dryer.

Pros

  • Comes with concentrator, diffuser, and comb attachments
  • Leaves hair soft and shiny
  • Gentle enough for daily use
  • “Cool Shot” button seals style for all-day hold

Cons

  • Takes longer to dry hair
  • Heavy and cumbersome when used with attachments

4. Best Premium Quiet Hair Dryer: MHU Infrared Heat Hair Dryer

MHU Infrared Heat Hair Dryer

Why we like it: Equipped with a long, heat-proof cord and a hanging loop for convenient storage, this lightweight, low-noise blow dryer is perfect for professional stylists who must maneuver tools with ease all day long.

Editor’s Rating:

Quick Facts

  • Hair Type: All
  • Wattage: 1875W
  • Speed Settings: 2
  • Cord Length: 9 feet
  • Weight: 0.88 lb.

The lightest product on our list (tied for first with the Paubea Folding Ionic Infrared Ceramic Blow Dryer), the MHU Infrared Heat Hair Dryer is ideal for busy stylists (or individuals who want to achieve a salon-grade blowout at home). While suitable for all hair types, this product is especially adept at taming frizz. It also comes with concentrator and diffuser attachments for added versatility.

Unlike traditional blow dryers, which apply convective heat to the surface of the shaft, this tool uses gentle infrared heat to target the core of the cuticle, yielding softer, shinier locks. You can learn more about infrared technology in our full guide.

For precision styling, engaging the highest heat setting activates a red light, which shows where you’re concentrating the airflow as you maneuver the tool around your head. Just be careful not to shine the light in your eyes when drying your bangs or the hair closer to the front of your head, as it could affect vision while you work. The light can also make it challenging to keep a low profile if you’re trying not to wake someone who happens to be sleeping nearby.

Like the other 1875W products on our list, this blow dryer is gentle enough for everyday use, but it doesn’t dry hair as quickly as some of the higher wattage products we’ve included. When you’re strapped for time, you may want to use something more powerful to dry especially thick or long hair, like the CHLANT Ionic Blow Dryer.

Pros

  • Suitable for all hair types
  • Leaves hair soft and shiny
  • Gentle enough for daily use
  • Red light shows where heat is concentrated for precision styling
  • Comes with concentrator and diffuser attachments

Cons

  • Takes longer to dry hair
  • Precision light can hinder vision

5. Best Budget Quiet Hair Dryer: CHLANT Ionic Blow Dryer

CHLANT Ionic Blow Dryer

Why we like it: Don’t let the price of this hair dryer fool you; it’s every bit as powerful as the other products on our list. What’s more, it includes features that many of them don’t, like a built-in temperature reading for total styling precision.

Editor’s Rating:

Quick Facts

  • Hair Type: All
  • Wattage: 2000W
  • Speed Settings: 2
  • Cord Length: 8.2 feet
  • Weight: 1.7 lb.

If you’re on a tight budget but you don’t want to sacrifice quality when purchasing a new hair dryer, look no further than the CHLANT Ionic Blow Dryer. Compatible with thin, thick, straight, curly, and frizzy hair types, this versatile product has everything you need—and nothing you don’t.

With three heat settings and two speed settings, there’s a mode on this blow dryer for every member of your family. And since it’s fairly quiet, no one has to worry about bothering the rest of the household when using it. It remains a powerful styling tool, though, and will dry even the thickest hair in record time, thanks to its high wattage.

If multiple members of your family do end up using the hair dryer, it will inevitably accumulate lots of dust and debris. Thankfully, the filter on the back is removable, so it’s incredibly easy to clean as often as needed. Keep in mind that because the air intake port is so large, though, it can tangle long hair if you’re not careful to keep it clear while you work.

The only product on our list with a live temperature display, this blow dryer is great for users who want to limit the amount of heat they apply to their hair when styling it. If you’re concerned about heat damage, you can protect your hair further by using special serums, sprays, and creams, which you can learn more about in our guide.

Like the other hair dryers on our list, this is a styling tool first. As such, the included accessories aren’t necessarily of the highest quality. If you’re not careful, the attachments may even crack. Should you rely on such accessories to do your hair, it may be worth investing in separate products, as well, like this standalone universal diffuser.

Pros

  • Suitable for all hair types
  • Dries hair quickly
  • Built-in temperature display
  • Removable filter for easy cleaning

Cons

  • Included attachments are flimsy
  • Can tangle long hair

6. Best for Sensitive Scalps: Xpoliman Negative Ionic Hair Dryer

Xpoliman Negative Ionic Hair Dryer

Why we like it: With 2000W, this blow dryer applies the perfect combination of power to heat. You can use it to dry frizzy or curly hair fairly quickly without damaging your locks or burning your scalp.

Editor’s Rating:

Quick Facts

  • Hair Type: Frizzy, Curly
  • Wattage: 2000W
  • Speed Settings: 2
  • Cord Length: 6.6 feet
  • Weight: 1.3 lb.

If you’re tired of burning the delicate skin on your scalp, ears, and neck when styling your hair but you don’t want to sacrifice power and extend dry time, you need the Xpoliman Negative Ionic Hair Dryer. This 2000W tool produces gentle heat on even its highest setting but still has a strong enough airflow to dry hair relatively fast.

Even if you leave this tool on for an extended period of time—which is essentially unavoidable for those with really long or thick hair—the special corrugated heating wire won’t turn red or reach an unreasonably high temperature.

As such, there’s no risk of burning your hair or scalp if the blow dryer accidentally gets too close. For added safety, the product is equipped with an ALCI safety plug, which will cut off power immediately if the device senses a current imbalance.

With advanced ionic technology, which you can learn more about here, this product ensures smooth, tamable locks after every use. Ideally suited for use on frizzy and curly hair, it has two speed settings, three heat settings, and a “Cool Shot” button, which you can use to seal your style and smooth out any imperfections once you’re done doing your hair.

Keep in mind, though, that you ought to invest in higher quality attachments if you rely on them when styling your hair. While this product comes with a concentrator, a diffuser, and a comb, they’re fairly flimsy.

For example, the comb’s teeth can bend and even break off when used on thicker hair. Additionally, since the blow dryer itself is already fairly bulky, it’s especially hard to maneuver around your own hair with the extra attachments. If you want a hair dryer that’s easier to use by yourself and comes with higher quality attachments, consider a lightweight product like the MHU Infrared Heat Hair Dryer instead.

Pros

  • Dries hair quickly
  • Suitable for damaged hair and sensitive scalps
  • Enhanced safety features
  • “Cool Shot” button seals style for all-day hold

Cons

  • Included attachments are flimsy
  • Bulkiness makes it hard to maneuver

7. Best for Daily Use: CHIC REPUBLIC Professional Ionic Hair Dryer

CHIC REPUBLIC Professional Ionic Hair Dryer

Why we like it: If you ever need to blow dry your kids’ hair or pets’ fur, this powerful product will do the trick. It’s both quiet and gentle so it neither scares nor scalds.

Editor’s Rating:

Quick Facts

  • Hair Type: Frizzy
  • Wattage: 1875W
  • Speed Settings: 2
  • Cord Length: 9.8 feet
  • Weight: 2.48 lb.

Most people probably don’t have their kids or pets in mind when buying a hair dryer, but there will undoubtedly be times when they need to use the product they end up purchasing on both. Whether you’re getting the kids ready for picture day at school or you just finished bathing your dog because he got sprayed by a skunk, you’ll be glad you have this blow dryer on hand.

With a wattage on the lower end, the CHIC REPUBLIC Professional Ionic Hair Dryer emits a steady stream of gentle heat with little more than a whirr. While it inevitably takes a bit longer to dry hair than some of the more powerful products on our list, like the TREZORO Professional Ionic Salon Hair Dryer, this blow dryer won’t make kids or pets anxious while you work.

Comprised of ceramic, it uses ionic technology to leave hair soft, smooth, and shiny. For optimal results, use one of the two included diffuser nozzles, and finish with the cool setting to ensure bouncy locks—or fluffy fur—all day long.

With its long cord, this hair dryer is easy to maneuver around squirming children and wriggling pets. It can be challenging to use on yourself, though, as the bulky cord tends to get tangled in smaller spaces. If you’re looking for a product that’s easier to use on yourself, try something more compact, like the Paubea Folding Ionic Infrared Ceramic Blow Dryer.

Pros

  • Gentle enough for daily use
  • Leaves hair soft and shiny
  • Quiet motor won’t scare kids or pets
  • Comes with two different diffuser nozzles

Cons

  • Takes longer to dry hair
  • Bulky cord can tangle when using on yourself

8. Best for Thinning Hair: Abody Negative Ion Blow Dryer

Abody Negative Ion Blow Dryer

Why we like it: This versatile product comes with high-quality attachments that can be used on all hair types. The “Styling Pik” is especially effective at lifting hair from the root, leaving you with thick, voluminous locks.

Editor’s Rating:

Quick Facts

  • Hair Type: All
  • Wattage: 1875W
  • Speed Settings: 2
  • Cord Length: 5.6 feet
  • Weight: 1.2 lb.

It’s natural for both men and women to experience thinning hair as they age. Thankfully, there are dozens of products that can boost volume, thereby giving the illusion of thickness, and the Abody Negative Ion Blow Dryer is one of them. With a wattage on the lower end, this product emits gentle heat that won’t cause any further damage to thinning hair. And if you use the comb attachment, you can add volume from root to tip while you dry.

Compatible with all hair types, this product has two speed settings and three heat settings, which means you’re sure to find the perfect combination that leads to thick, luscious locks every time you use it. Keep in mind that it’s not as powerful as some of the other products on our list, though, so it can take some time to dry especially long or thick hair. For mornings when you’re in a rush, you may want to use something with a higher wattage, like the TREZORO Professional Ionic Salon Hair Dryer.

When you have the time, on the other hand, this hair dryer will leave you with a bouncy blowout that rivals the kind your stylist gives you. Despite it having salon-grade features, though, it’s best suited for personal use at home because of its short power cord. If you need a product that’s easy to maneuver around clients, consider something with a much longer cord, like the MHU Infrared Heat Hair Dryer.

Pros

  • Suitable for all hair types
  • Comes with concentrator, diffuser, and comb attachments
  • Gentle enough for daily use
  • Adds volume and bounce

Cons

  • Short power cord
  • Takes longer to dry hair

9. Best for Travel: Paubea Ionic Infrared Ceramic Blow Dryer

Paubea Ionic Infrared Ceramic Blow Dryer

Why we like it: This nifty hair dryer actually folds in half, making it easy to squeeze into your suitcase before every trip.

Editor’s Rating:

Quick Facts

  • Hair Type: Frizzy
  • Wattage: 1200W
  • Speed Settings: 1
  • Cord Length: 6.6 feet
  • Weight: 0.88 lb.

If you need a portable hair dryer that won’t wake the other hotel guests, look no further than the Paubea Folding Ionic Infrared Ceramic Blow Dryer. This already compact device—it’s one of just two on our list that weighs less than 1 pound—actually folds in half so it’s even smaller for transport. That means when suitcase space is limited, you can still pack this styling tool without having to leave behind any essentials.

Because it was designed with travel in mind, this device has a smaller motor with a wattage of just 1200. As such, it demands considerably more patience than the other hair dryers on our list. If you’re willing to spend a few extra minutes on your hair each morning, though, you’ll love the sleek shine this styling tool helps you achieve. For added softness, attach the magnetic rotary smoothing nozzle, which eliminates frizz by sealing in moisture instead of drawing it out.

Because of this product’s small motor, it’s probably not ideal for daily use on especially thick or long hair. You can achieve the same results in less than half the time using a much more powerful hair dryer, like the Y-NOT Hooded Hair Dryer.

If you’re packing for a long trip, though, and you can’t travel without several pairs of boots or a few extra sweaters, this blow dryer won’t demand you sacrifice any such items just so you can take it. In fact, you could even toss it in your carry-on bag without worrying about it weighing you down en route.

Pros

  • Lightweight and foldable
  • Leaves hair soft and shiny
  • Comes with a magnetic rotary smoothing nozzle

Cons

  • Takes longer to dry hair

10. Best Hooded Hair Dryer: Y-NOT Hooded Hair Dryer

Y-NOT Hooded Hair Dryer

Why we like it: This salon-grade bonnet dryer is gentle enough for even the most delicate hair, thanks to its low wattage, but it still works in record time because of the all-over coverage it provides.

Editor’s Rating:

Quick Facts

  • Hair Type: Thin, Thick, Frizzy, and Straight
  • Wattage: 1000W
  • Speed Settings: 1, but you can adjust the time and temperature
  • Weight: 18 lb.

If you’ve got room in your home for a stand-up bonnet dryer, we promise you’ll never go back to using traditional blow dryers once you try the Y-NOT Hooded Hair Dryer. This versatile piece of salon-grade equipment was designed for both drying and blanching hair. With an adjustable temperature and a timer that can be set for up to 60 minutes, you’re sure to find the perfect combination for your particular styling needs.

Whether you have a medical condition that makes it hard to hold a blow dryer, like arthritis or carpal tunnel syndrome, or you simply want to read a magazine while your equipment does all the work, this is the hair dryer for you. Its ultra-quiet motor will simply whir gently in the background while your hair is dried and volumized in record time. Keep in mind, however, that the timer beeps loudly once it’s done, so you’ll want to avoid using this device in the same room as anyone who happens to be sleeping.

Although this hooded dryer might look bulky, it’s actually fairly easy to wheel from room to room once it’s set up. The sturdy base is comprised of five caster wheels, which ensure easy transport without sacrificing stability. What’s more, the base swivels and the height is adjustable, so you can find the most comfortable position for you.

There is one drawback of this product, though, and it’s worth noting if you have curly hair. Because of the angle and location of the fan, the dryer tends to blow air up toward the back of the head. This is problematic for curly hair because it causes tangling. If you happen to have straight or wavy hair, though—or you like setting curls with tight rollers—this is one of the best low-noise blow dryers you can choose.

Pros

  • Highly versatile
  • Dries hair quickly
  • Easy to maneuver
  • Professional quality

Cons

  • Loud timer
  • Not suitable for curly hair

Your Full Guide to Quiet Hair Dryers

woman in gray silk bathrobe using hair dryer

Even though we’ve highlighted 10 exceptional products here, narrowing them down to just one can pose a challenge. If you’re still wondering which quiet hair dryer will best meet your needs, check out our full guide below for some additional information.

How Can I Determine My Hair Type?

When it comes to hair type, there are four primary textures: straight, wavy, and curly. There are also three possible structures, which refer to the width of the strands. These are thin, medium, and thick.

The easiest way to determine your hair texture is by washing it and then letting it air dry without applying any products or styling tools. If it doesn’t have any bend or shape to it once dry, it’s straight. If it has a slight S curve, on the other hand, it’s wavy. And if it has a defined loop pattern, it’s curly.

As for determining your hair’s structure, take a loose strand off your brush and lay it on the counter. Then, lay a piece of sewing thread next to it. If the strand is roughly the same thickness as the thread, your hair is medium. If it appears finer than the thread, on the other hand, your hair is thin. And if it’s more robust, your hair is thick.

If you blow dry your hair often, it’s wise to use the lowest wattage necessary to prevent heat damage. If your hair is on the thinner end of the spectrum, for example, a product like the Abody Negative Ion Blow Dryer should suffice.

If your hair is thick, on the other hand, you’ll need more power to dry it in a fairly reasonable period of time. Should this be the case, consider the TREZORO Professional Ionic Salon Hair Dryer.

Is Frizzy a Hair Type?

Most of the products on our list are for all hair types, but there are a few that were specifically designed for frizzy hair, which can be straight, wavy, or curly. You have frizzy hair if it’s rough, stiff, or straw-like once dry.

There are a few issues that contribute to frizz, and a lack of moisture is one of the biggest. Therefore, frizzy hair demands special tools that don’t draw moisture out of the hair but, rather, encase it within each strand.

A good example of such a product that will do just that is the CHIC REPUBLIC Professional Ionic Hair Dryer.

What Is Ionic Technology?

You may have noticed that eight of the products on our list include some version of ionic technology. These products work by transferring negative ions to the individual strands of hair. These ions attract the water’s positive ions, prompting the H2O molecules to divide so they dissipate faster. As such, you can dry your hair in record time without necessarily having to apply more heat.

What’s more, the ionic technology seals the cuticles, which helps the hair retain some of its moisture in the process, thereby preventing frizz. If you’ve never used an ionic hair dryer, you’ll undoubtedly notice shinier hair once you make the switch because of the way these products work.

What Is Infrared Heat Technology?

Two of the products on our list—the MHU Infrared Heat Hair Dryer and the Paubea Folding Ionic Infrared Ceramic Blow Dryer — use infrared heat technology to dry the hair. These devices work by emitting radiant heat energy, which penetrates the shaft of the hair to dry it from the inside out.

Whereas traditional hair dryers that produce convective heat can burn the outside of the shaft while the core remains wet, those that use infrared heat allow for faster, more even drying without causing damage. Therefore, if your hair is thin, color-treated, or otherwise vulnerable, you may achieve the best results with a product that uses infrared heat.

Why Do Hair Dryers Need Attachments?

Many of the products on our list come with attachments like diffusers, concentrators, and combs. While all these hair dryers work well on their own, such attachments make it easier to achieve certain styles.

If you have wavy or curly hair, for example, you should try using your new blow dryer with a diffuser attachment. When used correctly, diffusers disperse the airflow around the hair while supporting the strands as they dry. Distributing the heat evenly without disrupting the hair’s natural pattern ensures more defined waves or curls and less frizz.

Concentrators, on the other hand, target the airflow to one precise area, which allows you to add volume in certain areas, like bangs, and to achieve pin-straight sections all over. Using this attachment on a high-quality blow dryer can be so effective, in fact, that there’s no need to use a flatiron your hair once you’re done. You can dry and straighten in a single step.

Finally, combs make it easy to add volume at the root. These attachments are also great for textured hair, which can get frizzy with brushing but still need detangling. If you like changing up your hair style and you need a product with all three attachments, check out the Kaleep Negative Ionic Blow Dryer.

Should I Purchase Any Additional Products to Protect My Hair From Heat Damage?

While none of the products on our list are especially harmful to the hair—and many are gentle enough for daily use—heat damage may occur if you use tools like blow dryers and flatirons fairly often. If you happen to be looking for a flat iron, we have articles about the best for fine hair and the best for thick hair respectively.

With the diligent application of certain sprays, serums, and creams, though, you can preserve your healthy locks no matter how often you apply heat to your hair.

When comparing heat protectant products, look for formulas that seal the cuticle. They will prevent irreversible damage by protecting the core of each strand. Other products worth considering including those that condition, add shine, eliminate frizz, and boost elasticity. Most of these formulas must be applied to wet hair prior to blow drying it, but some are designed to set styles while nourishing the dry hair, so read the instructions carefully before use.

A Flawless Finish

Whether you use a hair dryer every day or only on occasion, you shouldn’t have to worry about waking up the whole household—or harming your hearing—in the process. Thankfully, there’s a high-quality, low-noise product for every hair type. While choosing the right one for your particular beauty needs and styling goals may seem daunting, it’s a fairly easy task once you consider the factors that matter most.