Is the Dyson Supersonic Nural worth $450? Yes, if you dry your hair daily and worry about heat damage. Its sensors hold about 130°F at the scalp, and it remembers settings for each of its five attachments. It rates 4.4 stars and often sells near $350. Occasional users get the basics from a $23 Remington.
The Dyson Supersonic Nural lists at about $450 on Amazon. That's not a typo. Four hundred and fifty dollars for a hair dryer, although it's often seen closer to $350 on sale. The uncomfortable truth is that the technology behind it is real. The price feels less absurd once you look at what the sensors actually do, though it never quite stops being a lot of money for something that blows hot air.
I've gone through Dyson's US specs, the fine print on the listing and buyer ratings to work out whether the Nural features deliver, and whether you'd notice the difference compared to a $23 Remington or a $203 ghd Air. The short answer is yes. The longer answer involves some honest questions about what you're willing to pay for.
Key Specs
| Spec | Detail |
|---|---|
| Price | ~$449 list (often around $350 on sale) |
| Heat settings | 4, from 82°F to 221°F |
| Airflow settings | 3 |
| Sensors | Network of Nural sensors |
| Scalp protect mode | Targets about 130°F at the scalp |
| Attachment learning | Yes, remembers settings per attachment |
| Attachments | 5, including diffuser and styling concentrator |
| Amazon rating | 4.4 stars (~365 reviews) |
| ASIN | B0F96N2BP8 |
Dyson's US listing doesn't give wattage, cord length or weight, so I've left those out rather than guess.
What the Nural Does Differently
Most hair dryers are simple machines. A heating element warms air, a motor pushes it out, and you point it at wet hair until the water evaporates. The Supersonic Nural does the same job, but it hands a lot of the decisions to sensors.
Nural sensors switch features on for you. Dyson describes a network of sensors inside the machine that activate its smart features automatically. You don't flip through modes. The dryer reads what's happening and adjusts.
Scalp protect mode is the headline feature. When it's on, the dryer automatically adjusts air temperature to hold a target of about 130°F at the scalp. That's the zone where most people blast the roots on high heat from a few inches away and end up with a hot, irritated scalp. Dyson is careful in the fine print: in-use conditions can affect the temperature you actually feel, and turning Scalp protect on overrides whatever heat setting you used last. It works with the Gentle air attachment and the Styling concentrator.
Attachment learning remembers your settings. Each attachment is recognized when you clip it on, and the dryer recalls the airflow and heat you prefer with it. Diffuser on, your curl settings come back. Concentrator on, it switches to your smoothing settings. It sounds minor until you think about how many times a week you'd otherwise fiddle with buttons.
The motor sits in the handle, not the head. This is the design choice the Supersonic line is known for. Traditional dryers are top-heavy because the motor and heater both sit in the barrel. Moving the motor into the grip shifts the balance toward your wrist, which makes overhead drying less tiring.
A wide, specific heat range. Four heat settings run from 82°F, which is essentially a cool setting, up to 221°F. Three airflow settings sit alongside them. That's more granular than most dryers that just say low, medium and high.
What's in the Box
The US version of the Nural comes with five attachments, including:
- Diffuser (Dyson's listing refers to Dome and diffuse modes)
- Styling concentrator
- Gentle air attachment
So you don't need to buy a diffuser separately, which you would with the ghd Air or the ghd Helios. Pick the attachments that suit your hair and attachment learning will take care of the settings from there.
What's Good
Automatic scalp protection is genuinely useful. Drying the roots is where heat damage and scalp discomfort tend to happen, because you're holding the dryer closest to your head. In a 2011 study of hair dryer damage, hair dried about 2 inches from the nozzle reached 95°C (203°F) and had the worst cuticle damage of any group. Having the dryer manage that one zone for you is a real benefit, especially if you dry daily.
The heat range is specific and published. Dyson tells you the actual temperatures: 82°F to 221°F across four steps. Most brands just say "variable." If you have fine or color-treated hair and want to stay at the lower end, as the American Academy of Dermatology advises, you know what you're getting.
Attachment learning saves real hassle. If you switch between a diffuser and a concentrator during the week, not having to reset heat and airflow every time is a quality-of-life win.
Five attachments in the box. Diffuser included. At this price it should be, but the ghd dryers prove that isn't a given.
A strong rating for a new model. 4.4 stars from about 365 Amazon buyers. That's a smaller sample than older dryers have, but it's a better average than the ghd Air (4.2) or the ghd Helios (3.9).
What's Not
It costs about $450. There's no getting around this. A Remington Damage Protection at $23 will dry your hair. A ghd Air at about $203 will dry it with more control. The Dyson dries it with automatic heat management, but the benefit you get per extra dollar shrinks as you go up the price scale. Wait for a sale if you can. Around $350 changes the math a lot.
Scalp protect overrides your settings. If you've dialed in a heat level and switch Scalp protect on, your last-used heat setting gets replaced. That's by design, but it's worth knowing before you wonder why the temperature changed.
The listing is thin on basic specs. No wattage, no cord length and no weight on the US Amazon page. For a $450 dryer, I'd want those numbers up front.
The rating sample is small. About 365 reviews is enough to spot a trend, not enough to say much about long-term reliability yet.
It's overkill for occasional use. If you dry your hair once or twice a week, you'll barely notice the benefit of sensor-controlled heat. The payoff comes from hundreds of uses with less heat damage. Two sessions a week won't show much difference compared to a decent mid-range dryer.
Dyson Nural vs ghd Air
The ghd Air at about $203 is the most common mid-range comparison. It has a professional-strength motor that ghd says dries hair 2x faster than regular consumer dryers, ionic technology, variable heat and power controls, and a 9 ft cord.
Where the ghd falls behind is automation. There's no sensor heat control. It puts out whatever temperature you've dialed in, and it's up to you to keep the dryer moving to avoid hot spots. The same 2011 study found that drying from about 6 inches with continuous motion did less damage than air drying. It also ships with a concentrator only, and the diffuser costs extra.
The Dyson dries more gently and does more of the thinking for you. The ghd Air relies on you to use it well, and in experienced hands that's fine. At less than half the list price, it's hard to argue against unless you specifically want Scalp protect and attachment learning.
If you're weighing the Dyson against ghd's other model, our ghd Helios vs Dyson Supersonic comparison covers that matchup.
Dyson Nural vs Remington Damage Protection
This is the value question. The Remington Damage Protection costs about $23, runs at 1875W (the practical maximum for a US plug-in dryer), uses ceramic, ionic and tourmaline technology, and comes with both a diffuser and a concentrator. It has a 4.6-star average from nearly 50,000 reviews.
It also has three fixed heat settings and nothing automatic. It'll dry your hair fine. It won't adjust itself to protect your scalp, and it won't remember your settings.
Honestly, the Remington does the core job. If you're watching your budget, don't dry your hair every day, or just need a dryer that works, it's the right answer. Read the full Remington Damage Protection review for more detail.
The Dyson is for a different buyer. Someone who dries daily, has noticed heat damage building up, and wants a tool that manages heat for them. That's a real need. It's just not everyone's.
Who Should Buy It
Buy the Nural if: you dry your hair every day or nearly every day, you've noticed heat damage from your current dryer, you have fine or color-treated hair that suffers from excess heat, or you switch between a diffuser and a concentrator and want the dryer to remember your settings. If budget isn't a problem, it's the most capable dryer in our lineup.
Think twice if: you dry your hair two or three times a week. The benefits build with frequent use, and occasional users won't see enough difference to justify $450. A ghd Air or even the Remington will serve you well.
Skip it if: you're on a tight budget (the Remington Damage Protection does the basics for $23) or you're buying it for the brand rather than the technology. The Dyson name on the side doesn't dry your hair any faster.
The Verdict
The Dyson Supersonic Nural earns a 9 out of 10 because the technology does something useful. Scalp protect mode manages heat right where damage is most likely. Attachment learning removes the button-fiddling. The heat range is published and specific, and five attachments, diffuser included, come in the box. For daily users with fine, color-treated or damage-prone hair, it's the one I'd point to first.
It loses a point for the price. About $450 is a lot, and the listing doesn't even give basic specs like cord length. The Nural doesn't dry hair 20 times better than a $23 Remington. It dries it more gently and with less effort on your part. Whether that's worth the premium comes down to how often you use it and how much you value long-term hair health.
Browse all hair dryers we track, or check the Dyson Nural price history to see if there's a discount worth waiting for. For the full roundup, read our best hair dryer guide.
Dyson Supersonic Nural: Frequently Asked Questions
Is the Dyson Supersonic Nural worth $450?
It depends on how often you dry your hair. If you use a dryer daily and care about long-term hair health, Scalp protect mode and attachment learning take a lot of guesswork out of heat control. If you dry your hair once or twice a week, you won't get enough use to justify the price, and the $23 Remington Damage Protection will do the job. The Dyson is also often seen around $350 on sale.
What does Scalp protect mode do?
It automatically adjusts the air temperature to hold a target of about 130°F at the scalp, so you can dry close to the roots without discomfort. It works with the Gentle air attachment and the Styling concentrator. Switching it on overrides your last-used heat setting, and Dyson notes that real-world conditions can affect the temperature you actually feel.
Does the Dyson Supersonic Nural work on curly hair?
Yes. The US version comes with five attachments, including a diffuser, and attachment learning remembers the heat and airflow you prefer with it. Lower heat settings and the diffuser help curls dry without frizz. Our guide on how to use a hair dryer diffuser has the technique.
What heat settings does the Dyson Supersonic Nural have?
Four heat settings, from 82°F (cool) up to 221°F, and three airflow settings. Scalp protect mode sits on top of those and targets about 130°F at the scalp.
What is attachment learning?
The dryer recognizes which attachment you've clipped on and remembers the airflow and heat settings you last used with it. Swap from the diffuser to the styling concentrator and it switches to your concentrator settings automatically.
