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Best hair dryers 2021: Plus the top hair dryer brushes for styling while drying

Best hair dryers 2021: Plus the top hair dryer brushes for styling while drying
(Image credit: Getty)

On a basic level, the best hair dryers dry your hair faster than it would through air drying alone, but there’s more to the humble blow dryer than that. Thanks to innovative brands like Dyson, modern hair dryers are designed with built-in temperature control, so gone are the days where your hair will be left burnt, frizzy, and dull-looking. The new breed of hair dryers dry your hair without causing damage, and aim to boost shine by encouraging the cuticles on each strand of hair to sit flatter to better reflect the light. 

Unsure of the best hair dryer for you? In our guide to blow dryers, we flag up the top options for different hair types, from fine and thin to thick and curly. Fine hair does better with a blow dryer offering gentler heat settings to avoid burning. The best hair dryer for curly hair will have a diffuser, an essential tool for adding definition to your gorgeous curls. People who prefer sleek and smooth styles do well when picking a hair dryer with a concentrator nozzle, or a hair brush that dries while smoothing. The ideal blow dryer for afro hair has comb attachments for shaping. 

Reckon the best hair dryers are only suitable for people with longer hair? Not so, as some shorter styles are highly textured and would therefore benefit from heat styling to maintain their shape. A good quality hair dryer brush would also see you right here, as would a set of the best hair clippers for keeping your hair cut neat between visits to the barbers or salon. We only recommend the best electric head shavers for people who are intent on shaving off their hair entirely.

The best hair dryer brands to look for include Wahl, BaByliss, Conair, Remington, and Dyson, which also makes the AirWrap, otherwise known as the world’s best curling iron. You can generally pick up a decent blow dryer for around $30, while the really innovative hair dryers cost a lot more. 

Let’s take a look at the options now, and if you’re in the mood for more grooming content, also take a look at our guides to the best teeth whiteners and electric toothbrushes for a healthier, brighter smile.

8 best hair dryers for different hair types

1. Dyson Supersonic: Best hair dryer for thick hair

Best hair dryers: Dyson Supersonic Hair Dryer

(Image credit: Dyson)

Dyson Supersonic Hair Dryer

The best blow dryer for making light work of thick hair

SPECIFICATIONS

Features: 9ft cable length, three heat settings, cool setting, cool-shot setting | Weight: 1.8lbs | Power: 1600 watts

Reasons to Buy

Fast drying times
Quiet in use
Helps protect hair during drying

Reasons to Avoid

Expensive

Anyone with thick hair will know that it can take a little while to dry after washing, Dyson however brings its magic touch to personal grooming with its Supersonic hair dryer that makes even the thickest of tresses dry quicker than most.

This hair dryer not only looks great, but it’s also lightweight and balanced with the motor in the handle. Plus it’s quieter than most other hair dryers too and cool to the touch. 

We also love the attachments, which go on magnetically and include a gentle air attachment, a styling concentrator, and a diffuser. Other features include precise heat settings for fast drying, regular drying and gentle drying, as well as a handy cold-shot function to set your style. 

While this hair dryer remains an extremely expensive choice, if you are serious about getting quick and professional results when drying your thick hair, it’s definitely one to consider.


2. Conair InfinitiPro: Best hair dryer for curly hair

Best hair dryers: Conair InfinitiPro Hair Dryer

(Image credit: Conair)

Conair InfinitiPro Hair Dryer

The best blow dryer for curly hair

SPECIFICATIONS

Features: Diffuser attachment, concentrator attachment, powerful motor, ionic technology, ceramic technology, three heat and two speed settings | Weight: 2.65lbs | Power: 1875 watts

Reasons to Buy

Comes with a diffuser
Great definition for curls
Quick drying time

Reasons to Avoid

Quite bulky

Anyone with wavy or curly hair will know what a delicate balance it can be to heat-dry your hair while keeping those joyous curls defined and frizz-free. But luckily, the Conair InfinitiPro is on hand to help.

Included with the hair dryer is a diffuser with a unique multi-chamber design, and this attachment, together with the gentle power of the InfinityPro, is what impressively enhances curls so that they have plenty of shine, volume and (most importantly0 minimal frizz. If you decide you want to go sleek for the day, this Conair hair dryer also comes with a concentrator attachment for smooth hair styles.

The hair dryer has three heat and two speed settings for custom heat and airflow control. A cold-shot button locks in curls, waves and style, while the powerful AC motor delivers plenty of steady airflow. There is also ceramic technology with uniform infrared heat to enable faster drying with less damage. A superb addition to our best hair dryers round-up.


3. Revlon One-Step Blow Brush: Best hair dryer brush

Best hair dryers: Revlon One-Step Hair Dryer Brush

(Image credit: Revlon)

Revlon One-Step Hair Dryer Brush

A volumizing hair dryer brush that guarantees a good hair day

SPECIFICATIONS

Features: Unique oval brush, three heat/speed settings, cool option, 6ft swivel cord | Weight: 1.8lbs | Power: 1100 watts

Reasons to Buy

Dries while creating volume
Lightweight design
Minimizes heat damage

Reasons to Avoid

Takes practice to use well

When it comes to making you look good, it’s fair to say that Revlon knows a thing or two about how to do this – and with the Revlon One-Step Hair Dryer Brush, it doesn’t disappoint. 

This convenient hair dryer brush gives your hair gorgeous volume and excellent shine, while keeping it neatly detangled with the nylon pin and tufted bristles. The brush can also go closer to the scalp than a traditional hair dryer to really ensure you get plenty of lift at the root. 

The lightweight ergonomic design comprises one non-detachable oval brush head, but there’s still plenty of flexibility with three heat and speed settings, plus a cold option too. The brush also has a cool tip to make it easy to hold as you style.

With its advanced ionic technology, Revlon promises 30 percent less frizz for a sleeker finish, and because the hair has less time with heat this also means less heat damage. 


4. John Frieda Frizz Ease Blow Dryer: Best hair dryer for fine hair

Best hair dryers: John Frieda Frizz Ease Full Volume Hair Dryer

(Image credit: John Frieda)

John Frieda Frizz Ease Full Volume Hair Dryer

Dealing with fine, flyaway hair? This is the best blow dryer for you

SPECIFICATIONS

Features: Advance ionic technology, lightweight AC motor, titanium ceramic coated grille, three heat and two speed settings, cold-shot button, two concentrator attachments, one diffuser | Weight: 2lbs | Power: 1875 watts

Reasons to Buy

Fast drying
Adds volume without frizz
Gentler on fine hair

Reasons to Avoid

A little noisy

Trying to create boost and maintain volume with fine flyaway hair can often be tricky. Here though, hair-care experts John Frieda has put its company know-how to the test with the Frizz Ease Full Volume Hair Dryer that adds volume, bounce, and shine to your hair. 

This top-rated hair dryer uses ionic technology to double-up on sleekness and frizz control with plenty of gentle power. There are lots of options to customise the air blast to suit your fine hair too, with three heat and two speed settings, plus a cold air option that is essential for particularly fine hair or to use on younger family members.

The hair dryer also comes with a diffuser attachment, handy for defining curls and getting them to hold in finer hair. John Frieda also brings tech to this gadget with a titanium ceramic–coated grille that evenly distributes heat to minimize heat damage.


5. Conair 1875-Watt Blow Dryer: Best hair dryer for most hair types

Best hair dryers: Conair 1875-Watt Full Size Hair Dryer

(Image credit: Conair)

Conair 1875-Watt Full Size Hair Dryer

From short and coarse to long and wavy, this blow dryer loves all hair types

SPECIFICATIONS

Features: Tourmaline ceramic technology, cool-shot button, 5ft power cord, concentrator attachment, three heat settings, two speed settings, removable filter | Weight: 1.45lbs | Power: 1875 watt

Reasons to Buy

Great price
Good for most hair types

Reasons to Avoid

No diffuser

With a good steady blast, the Conair 1875-Watt hair dryer makes light work of drying your hair, with quick and professional results. Whether your hair is delicate and fine or textured and wavy, it’s a great all-round affordable choice. 

The dryer features ionic technology to help keep frizz under control, ramp up the shine and minimize static, while tourmaline ceramic tech helps against heat damage. There are three different heat settings and two speed settings on offer, all of which are easy to control at a flick of a switch – just find the combination that suits your hair’s texture and length the best. 

The Conair 1875-Watt hair dryer also comes with a cool-shot button, which is an essential extra to help lock in your hairstyle. Other handy features include a concentrator nozzle for precision styling, while the 5ft cord makes it easy to dry your hair in a spot that’s most convenient for you. If you’re looking for a family blow dryer too, this is the best hair dryer you can pick up right now.


6. Joyyum Hot Air Brush: Best hair dryer brush on a budget

Best hair dryers: Joyyum Hot Air Brush Styler

(Image credit: Joyyum)

Joyyum Hot Air Brush Styler

A top-rated hair dryer brush that styles your hair while drying it

SPECIFICATIONS

Features: Built-in negative ion generator, soft nylon bristles, 5.9ft cord with hanging loop, two heat settings and one cool setting , 360-degree swivel cord, 1.5in and 1in brush attachments, one comb attachment | Weight: 1.3lbs | Power: 1000 watts

Reasons to Buy

Inexpensive
Versatile attachments

Reasons to Avoid

Limited settings

When it comes to results, convenience and portability, hair dryer brushes are a fantastic choice. However, with these plus-points usually comes a higher price. However, the Joyyum Hot Air Brush Styler offers an affordable and versatile option to guarantee a good-hair day is always at your fingertips, no matter what your budget. 

The hot air brush comes with three attachments – a 1.5in brush for creating volume, a 1in brush for curls, plus there's a comb for straightening and smoothing your hair easily. The brushes also have soft nylon bristles to keep the hair free from tangles and static. 

The styler features standard ionic technology where negative ions are generated to make the hair shinier, leaving hair with less frizz and less static. There are also two heat settings and a cool shot for long-lasting, professional results. 


7. BaByliss PRO TT Blow Dryer: Best hair dryer for travel

Best hair dryers: BaByliss PRO TT Blow Dryer

(Image credit: BaByliss)

BaByliss PRO TT Tourmaline Titanium Travel Dryer

The best travel hair dryer for bouncy holiday blow-drys

SPECIFICATIONS

Features: Two heat/speed settings, tourmaline titanium technology, dual voltage, foldable handle, concentrator nozzle, removable filter cover with stand | Weight: 1lb | Power: 1000 watts

Reasons to Buy

Very lightweight
Foldaway handle
Heat protection technology

Reasons to Avoid

Only has basic features

Whether you’re planning an overnight stay or a long trip abroad, this Babyliss travel hair dryer has your hair-styling needs covered wherever you go, with the dual voltage making it suitable for worldwide use.

With a clever folding handle, this lightweight compact dryer won’t take up much room in your luggage. But just because this dryer is small in size, it doesn’t mean it won’t deliver when it comes to making sure your hair stays healthy and great-looking. 

Packed with tech found in bigger dryers, the Babyliss travel hair dryer includes integrated tourmaline crystal technology that emits millions of negative ions to eliminate static and keep hair shiny too.

Ideal for all hair types from fine and flyaway to thick and wavy, the dryer also uses far-infrared heat to help your hair dry faster and protect it against heat damage. This small but smart Babyliss travel hair dryer is perfect for those who want all the reliability of a top-rated brand without the bulk of a full-size model.


8. Remington D3190: Best hair dryer with diffuser

Best hair dryers: Remington D3190 Hair Dryer

(Image credit: Remington)

Remington D3190 Hair Dryer

A hot-shot blow dryer with the attachments to match

SPECIFICATIONS

Features: Ceramic, ionic and tourmaline technology, three heat settings, two speed settings, cool shot, concentrator and diffuser attachments, removable filter, hang loop | Weight: 1.8lbs | Power: 1875 watts

Reasons to Buy

Cheap hair dryer
Dries hair fast
Good spread of attachments

Reasons to Avoid

Chunky design

Anyone with curls or waves will know how difficult it can be to recreate a professional blow dry finish at home. However, using a diffuser attachment can really help. Diffusers sit on the end of the hair dryer nozzle to contain heat and distribute it evenly over a wider area rather than blast it out in concentration (which can be a disaster for curls, making them lose definition and frizz up).

The diffuser on the Remington D3190 hair dryer is perfect for hair of all lengths, with a nice wide area to rest the hair on and longer ‘fingers’ to keep your hair in place while they dry. With plenty of volume and definition on offer, the blow dryer’s Advanced Coating Technology ensures damage protection for your hair too.

This top-rated hair dryer comes with all the usual features you’d expect to find on a professional standard blow dryer, including a concentrator nozzle, plus three heat and two speed settings. All that for a great price.

Today's cheapest prices on our featured hair dryers

Best hair dryers FAQ

How much do the best hair dryers cost?

You can find hair dryers intended for home use ranging in price from under $20 to over $300. When researching high-quality, affordable options, we selected hair dryers priced between $15 and $300, which is quite the price range. If budget is no option for you, look at the Dyson Supersonic Hair Dryer, which is the pinnacle of blow dryer technology right now. 

Whatever their listed price, you can often find blow dryers for less at retailers like such as Amazon, Bed, Bath and Beyond, Walmart and Target, especially around big sales events and during holiday shopping periods. However, several experts we talked to told us that you can justify splurging on a hair dryer because more expensive models, with premium heat protection features will help your hair stay healthier. 

You can also expect a more expensive model to last longer. While a hair dryer priced under $30 may burn out after just a couple of years, a more expensive hair dryer should last at least five to ten years, so you won't have to worry about buying a replacement for a while.

What features should a good hair dryer have?

Most of the hair dryers we have tested are designed with multiple heat and air speed settings, along with the following accessories and features. The accessories to look  for when choosing the best hair dryer for you include:

Concentrators direct air to a focused section of your hair to provide faster drying times and help with straightening.

Diffusers are used to distribute airflow and can reduce frizz and define curl. Cool shot buttons provide a blast of unheated air to help seal the hair cuticle and set your style.

Some hair dryers come with extra accessories like straightening combs, quick-dry nozzles and sectioning clips. Other things to look for include removable end caps and air filters for easy cleaning, longer cords for more mobility and a good weight balance for comfortable handling. We also recommend considering the placement of control switches and buttons and getting a feel for your preferred grip type.

Does the hair dryer's power matter?

A hair dryer’s power is determined by its wattage. We tested blowers ranging from 1,500 to 2,000 watts. Experts recommend choosing a device with 1,800 watts or more for the best results, especially if you have thick hair. Salon models often have 3,600 watt models. 

This higher power comes with a much higher price tag, but it can cut drying time in half. This is important because less exposure to heat results in less damage to your hair. Also, higher-wattage dryers tend to last longer.

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