Five CentShave
GuideLast checked October 17, 2026

The best hair dryers and multi-stylers, graded by spec sheet

Our top pick for most people is the Shark FlexStyle, because it lists the same 1,600 W as the Dyson Supersonic Nural, turns into a styling wand, and cost $229.99 on sale against $449.99 when we read both pages on October 16, 2026. If you only dry, the Dyson Supersonic Nural is the better-documented dryer. If you style often and money is not the constraint, the Dyson Airwrap Co-anda2x has the strongest motor and the longest attachment list. If you want a simple blowout brush with a 4-year warranty, the Revlon One-Step Volumizer Plus is the one. We compared four specification pages, four warranty statements and the owner ratings each vendor shows; we did not run any of these tools. How we graded is below.

Our picks

The best hair dryers and multi-stylers at a glance

Four tools, two jobs. Two are dryers first and two are stylers first, and the quickest way to choose is to decide which job you do more mornings.

The shortlist at a glance: overall score on the Five Cent Shave rubric for each pick. Full reasoning is in the text.
The shortlist at a glance: overall score on the Five Cent Shave rubric for each pick. Full reasoning is in the text.

Specs side by side (as of October 16, 2026)

Every figure below is from the vendor's own US page on the date shown. Where a vendor publishes nothing, the row says so rather than borrowing a retailer's number.

Best for most people: Shark FlexStyle

One motor, two jobs. The FlexStyle HD430 is a 1,600 W dryer whose head rotates into a wand for two 1.25-inch Auto-Wrap Curlers, an Oval Brush and a Paddle Brush, with a Styling Concentrator for the dryer position, per sharkninja.com on October 16, 2026.

Strengths on the sheet: the same rated power as the Dyson Supersonic Nural, an 8 ft cord, a two-year limited warranty, every attachment replaceable at $39.99, and a price of $349.99 list that was $229.99 on sale the day we read it.

Limits on the sheet: Shark's US page does not state the number of heat or airflow settings, publishes no airflow figure, lists 3.72 lbs in one place and just over 1.5 lbs in another, and shows a 3.2 out of 5 customer rating without a count. A diffuser is not in the box.

Why it sits at #1: it does what the Dyson dryer does at the same wattage, adds styling, and costs less. The documentation gaps cost it points on features and support, not the top spot. Read our full Shark FlexStyle review.

The picks and the award each one earns, from the text above.
The picks and the award each one earns, from the text above.
Shark FlexStyle (HD430)'s public homepage, captured automatically on October 17, 2026. Not a logged-in account; the page may have changed since.
Shark FlexStyle (HD430)'s public homepage, captured automatically on October 17, 2026. Not a logged-in account; the page may have changed since.

Best pure dryer: Dyson Supersonic Nural

The Supersonic Nural is the dryer with every number published. Dyson's specification table lists 1,600 W, 13.3 l/s, four heats, three speeds, a cold shot, 1.8 lb, an 8.6 ft cable and 120 V, checked October 16, 2026. Five magnetic attachments are in the box, including the two-mode Wave+Curl diffuser and a wide-tooth comb.

Strengths on the sheet: three sensors that do specific jobs, a time-of-flight sensor that lowers heat near the scalp, a Hall sensor that recalls settings per attachment, and an accelerometer that cuts the heater when the dryer is set down. A 30-day money-back window on direct purchases and a 4.9 owner rating from 14,440 on dyson.com.

Limits on the sheet: $449.99 for the same wattage as the FlexStyle, no styling mode, monthly filter cleaning recommended, and no published drying-time or temperature figure.

Why it sits at #2: it is the better dryer and the better-documented tool, but most buyers who want styling too will not pay $100 to $220 more for a tool that does less. Read our full Dyson Supersonic Nural review.

Best premium multi-styler: Dyson Airwrap Co-anda2x

The Co-anda2x is the newest Airwrap and the most powerful tool here: 1,700 W, 14 l/s, four heats, three speeds, and a Gen2 motor at up to 150,000 rpm and 7 kPa, per the specification table on dyson.com checked October 16, 2026. The Straight+Wavy box holds six attachments and a case, including the Air Straightener 2x that earlier sets lacked.

Strengths on the sheet: the strongest motor and the longest attachment list in the group, RFID attachment recognition with app presets, an accelerometer-driven curl sequence, a two-year warranty and a 4.8 owner rating from 11,659.

Limits on the sheet: $749.99, a 6.55 ft cable that is the shortest here, a 0.9 lb body weight that excludes attachments, and drying handled by an attachment rather than a full dryer mode.

Why it sits at #3: on capability it would be first; on price it costs more than the FlexStyle and the Supersonic Nural together at list. It is the pick for people who style most days and want the straightener. Read our full Dyson Airwrap Co-anda2x review.

Best simple blowout brush: Revlon One-Step Volumizer Plus

The One-Step Volumizer Plus is a hot-air brush, not a dryer. Revlon's page, rendered on October 16, 2026, lists a 2.4-inch detachable oval head with a lock-in release button, four heat settings labelled low, medium, high and cool, a ceramic titanium barrel, tourmaline ionic technology, charcoal-infused nylon pins and a 4-year limited warranty.

Strengths on the sheet: the longest warranty in the group by two years, the simplest controls, a detachable head for travel and cleaning, and a medium heat setting the original One-Step lacked.

Limits on the sheet: no wattage, weight, cord length or price on Revlon's own page, no owner ratings module, and percentage claims with no stated basis. It cannot rough-dry or diffuse.

Why it sits at #4: it is the least documented tool and the narrowest in scope, which keeps it below three tools that publish more and do more. It is still the right pick for a reader who wants one smooth blowout and a long warranty. Read our full Revlon One-Step Volumizer Plus review.

How to choose between a dryer and a multi-styler

Start with the morning you actually have, not the one in the advertisement.

If you dry and leave the house, buy a dryer. The Supersonic Nural is the best-documented one here, and its sensors are aimed at exactly that routine: close-up drying with a concentrator, dryer set down between sections.

If you dry and then curl, smooth or add volume, buy a multi-styler and check what is in the box. The FlexStyle covers curling and brushing at 1,600 W; the Airwrap Co-anda2x adds an air straightener and a stronger motor at more than twice the price.

If you want one smooth blowout and nothing else, the Revlon brush does that in one pass with four heat settings and a 4-year warranty, and asks you to learn nothing.

If you have curls or coils, check the diffuser line in the box list. Dyson ships one with the Supersonic Nural; Shark sells it separately for $39.99; the Revlon and the Airwrap Straight+Wavy set are not built for that hair type.

What the wattage does and does not tell you

Three of the four tools list between 1,600 W and 1,700 W. That number is the maximum electrical draw, and on a 120 V US circuit it works out to roughly 13 to 14 amps, which is most of a standard 15 A bathroom circuit. Our arithmetic.

It does not tell you how fast air moves or how hot it gets. Dyson publishes airflow for both of its tools, 13.3 and 14 litres per second; Shark and Revlon publish none. Neither Dyson nor Shark publishes a maximum air temperature in degrees.

So a buyer comparing on wattage alone sees a tie between the FlexStyle and the Supersonic Nural, and a small edge for the Airwrap. A buyer comparing on published airflow sees only Dyson. That asymmetry is the reason documentation is our first grading criterion.

We unpack these terms in plain language in a separate note once published; until then, our editorial policy page explains the rubric.

Heat claims: all three vendors promise no damage, none publishes a temperature

Dyson states that intelligent heat control monitors air temperature to prevent excessive heat damage, and that Scalp protect mode lowers temperature as the dryer nears the head. Shark states that the FlexStyle measures and regulates temperature 1,000 times per second. Revlon states 50% less heat exposure from its ceramic titanium tourmaline technology.

None of the three pages gives a maximum air temperature, a target temperature or the basis for the percentage. That is consistent across the category, not a failing of one brand.

What the spec sheets do give is the number of heat settings and whether a cold shot exists. The Supersonic Nural and Revlon list four heats; the Airwrap lists four; the FlexStyle lists none on its US page.

If heat is your main worry, the published settings count and a cold shot button are the facts you can act on. We say more about what owners can check on the box in each review.

Deciding between the two most compared tools

The Shark FlexStyle and the Dyson Supersonic Nural share a wattage and little else. The Shark styles, costs less and documents less. The Dyson dries, costs more and documents everything.

If that is your shortlist, the full side-by-side with a 15-row specification table is in Dyson Supersonic Nural vs Shark FlexStyle.

If your shortlist is the two Dysons, the question is simpler: the Supersonic Nural is a dryer and the Airwrap is a styler with a dryer attachment. Dyson's own FAQ says the Airwrap barrels work best on damp hair, so Airwrap owners dry first with the fast-dryer head, then style. People who want a full-power dryer and a styler end up with both, which is why the FlexStyle's single-motor design ranks first here.

Every tool in this category is collected on the hair dryers and stylers topic page.

What changed and when we last checked

All four vendor pages were read on October 16, 2026. The Shark FlexStyle HD430 and at least one Dyson Supersonic Nural colour showed back-in-stock notification forms that day, so direct availability may vary. Sale prices quoted are the ones shown that day and should be treated as temporary.

We will update this guide when a vendor changes a list price, publishes a missing figure, or replaces a model. Readers who find a published Shark settings count or a Revlon wattage on an official page are welcome to write to us; we check and credit corrections. Our full process is on the about page.

Also compared

Dyson Airwrap i.d.. Still sold at $649.99 with 1,300 W, 13.5 l/s, three heats and a 110,000 rpm motor per dyson.com on October 16, 2026. It is a sound tool, but the Co-anda2x replaces it as Dyson's lead styler for $100 more, so the newer one takes the slot.

Shark FlexStyle NextGen IonCurl (HD840PU). Listed at $249.99, down from $349.99, on the HD430 page the same day. We have not read its specification table, so it is not graded; if you are buying a FlexStyle at full price, compare it before choosing the HD430.

Shark Glam 6-in-1 (HD6051S). Listed at $349.99, down from $449.99, on sharkninja.com. It is a ceramic air straightener and styler rather than a dryer-first tool, and its specification table was not read for this guide.

Revlon Salon One-Step Hair Dryer and Volumizer (original). Still listed on Revlon's dryers page. Revlon's own description of the Plus lists the changes, a larger 2.4-inch head, a fourth heat setting and a detachable head, so the Plus supersedes it.

Dyson Supersonic (original, non-Nural). No longer the headline dryer on dyson.com; the Nural is the current model and the only one with a specification table we could read on October 16, 2026.

Best for most people: dryer and styler in one: Shark FlexStyle (HD430)

The Shark FlexStyle HD430 lists 1,600 W at 120 V, an 8 ft cord, a two-year limited warranty and five pieces in the box: two 1.25-inch Auto-Wrap Curlers, an Oval Brush, a Paddle Brush and a Styling Concentrator, per sharkninja.com on October 16, 2026. The head rotates between a dryer and a styling wand, so one motor covers drying, curling and smoothing. List price is $349.99 and it was marked down to $229.99 the day we read it. The gaps are Shark's: the US page does not state the number of heat or airflow settings, lists two conflicting weights, and shows a 3.2 out of 5 customer rating without a count. A diffuser is a $39.99 add-on.

It sits at #1 because it matches the Dyson Supersonic Nural's rated power, adds a styling mode the Dyson lacks, and costs $100 less at list and about half as much on sale. Documentation gaps keep it from a higher score but not from the top spot.

Visit Shark FlexStyle (HD430)
We have no affiliate relationship with this vendor. Link goes to the official site.

Best pure dryer: the fully documented one: Dyson Supersonic Nural

The Dyson Supersonic Nural lists 1,600 W, 13.3 litres per second of airflow, four heat and three speed settings plus a cold shot, 1.8 lb, an 8.6 ft cable and a two-year limited warranty, per dyson.com on October 16, 2026. Five magnetic attachments are in the box, including a two-mode diffuser and a wide-tooth comb. Three sensors set it apart: Scalp protect mode lowers heat as the dryer nears your head, Attachment learning recalls settings per attachment, and Pause detect cuts the heater when it is set down. Owner rating on dyson.com was 4.9 out of 5 from 14,440. The list price is $449.99, and there is no styling mode.

It sits at #2 because it is the best-specified dryer in the group and the only one with every number published, but it costs $449.99 for the same wattage as the FlexStyle and does nothing a styler does. Pick it over the Shark if you only dry.

Visit Dyson Supersonic Nural
We have no affiliate relationship with this vendor. Link goes to the official site.

Best premium multi-styler: the strongest motor: Dyson Airwrap Co-anda2x

The Dyson Airwrap Co-anda2x lists 1,700 W, 14 litres per second, four heat and three speed settings, a 6.55 ft cable and a 0.9 lb body, with a Gen2 motor at up to 150,000 rpm and 7 kPa, per the specification table on dyson.com checked October 16, 2026. The Straight+Wavy box holds a conical barrel, a 1.6-inch barrel, an anti-snag loop brush, an Air Straightener 2x, a large round volumising brush, a fast dryer and a case. Attachments carry RFID chips and the MyDyson app runs a curl sequence from a hair profile. Owner rating was 4.8 from 11,659. The price is $749.99, with the older Airwrap i.d. still sold at $649.99.

It sits at #3 because it has the most power and the most complete attachment list of any tool here, but at $749.99 it costs more than the FlexStyle and the Supersonic Nural combined at list. It is the pick for frequent stylers, not for most buyers.

Visit Dyson Airwrap Co-anda2x
We have no affiliate relationship with this vendor. Link goes to the official site.

Best simple blowout brush: longest warranty: Revlon One-Step Volumizer Plus

The Revlon One-Step Volumizer Plus is a hot-air brush with a 2.4-inch detachable oval head, four heat settings labelled low, medium, high and cool, a ceramic titanium barrel with tourmaline ionic technology, charcoal-infused nylon pins and a 4-year limited warranty, per revlonhairtools.com rendered on October 16, 2026. Revlon's page lists no wattage, weight, cord length or price; the Buy Now button goes to retailers. It does one job, a smooth volumised blowout in a single pass, with no attachments to manage. Revlon's percentage claims on the page carry no stated basis and we do not treat them as specifications.

It sits at #4 not because it is the worst tool but because it is the least documented and the narrowest: no wattage, no price, and no drying mode beyond the brush. It has the longest warranty here and the simplest controls, which is exactly why some readers should pick it anyway.

Visit Revlon One-Step Volumizer Plus
We have no affiliate relationship with this vendor. Link goes to the official site.

How we chose

We did not run tests of our own; grades come from documentation, pricing pages and the owner ratings shown on vendor sites, all checked on October 16, 2026.

Documentation first. A tool that publishes wattage, airflow, settings, weight, cable length and warranty can be compared; one that does not cannot. Dyson publishes all of those. Shark publishes wattage, cord and warranty but not settings or airflow. Revlon publishes settings and warranty but not wattage, weight or price.

Price as listed on the vendor's own site, with sale prices noted as temporary. We did not use retailer prices because they move daily and often mix model versions.

What is in the box, because a dryer without a diffuser or a styler without a straightener may need a $39.99 add-on before it does the job you bought it for.

Warranty and returns as stated, not as advertised: Dyson and Shark list two years, Revlon lists four.

Owner ratings as a floor, not an audit. Vendor-site ratings are collected by the seller. We report them with the count and note where a page contradicts itself.

Frequently asked

What is the best hair dryer for most people?

On the spec sheets we read on October 16, 2026, the Shark FlexStyle: 1,600 W, a rotating head that also styles, five pieces and a two-year warranty for $349.99 list or $229.99 on sale. If you only dry and want every figure published, the Dyson Supersonic Nural at $449.99 is the better dryer.

Is a Dyson hair dryer worth the money?

The Supersonic Nural costs $449.99 for 1,600 W, which the Shark FlexStyle matches for $349.99 or less. What Dyson adds is a published airflow figure, four documented heats, a diffuser in the box, a 30-day money-back window and three sensors. Worth it if you dry daily and want heat managed near the scalp; not worth it for wattage alone.

Which is better, the Dyson Airwrap or the Shark FlexStyle?

The Airwrap Co-anda2x lists more power, 1,700 W against 1,600 W, a published airflow of 14 l/s, four heats, attachment recognition and an air straightener, at $749.99. The FlexStyle has a full-power dryer mode and cost $229.99 on sale. Frequent stylers with the budget pick the Airwrap; most people pick the FlexStyle.

How many watts should a hair dryer have?

The dryers in this guide list 1,600 W to 1,700 W, which on a 120 V circuit is about 13 to 14 amps. Wattage is the electrical draw, not drying speed; airflow and heat control matter as much. Only Dyson publishes airflow, 13.3 to 14 litres per second, as of October 16, 2026.

Which hair dryer has the longest warranty?

The Revlon One-Step Volumizer Plus lists a 4-year limited warranty on revlonhairtools.com, checked October 16, 2026. The Dyson Supersonic Nural, Dyson Airwrap Co-anda2x and Shark FlexStyle each list a two-year limited warranty. Dyson adds a 30-day money-back guarantee on direct purchases.

Do I need a diffuser, and which tools include one?

If you have curls or coils, yes. The Dyson Supersonic Nural includes a two-mode Wave+Curl diffuser. The Shark FlexStyle HD430 does not; Shark sells a Curl-Defining Diffuser for $39.99 or bundles one in the HD435. The Revlon brush and the Airwrap Straight+Wavy set have no diffuser.

Sources