Dyson Supersonic Hair Dryer Review: Is It Worth the Hype?

The Dyson Supersonic hair dryer has become a cult favorite among beauty enthusiasts and professionals alike. But with a price tag that far exceeds most competitors, you may wonder if it truly delivers. Our editorial team compared specifications, buyer feedback, and key decision factors to bring you an honest assessment of this iconic tool.

Design and Build Quality

The Dyson Supersonic stands out with its unique hollow ring design, which houses the motor in the handle rather than the head. This shift in weight distribution makes it remarkably balanced and less fatiguing to hold. The body is made of high-grade thermoplastics with a sleek, matte finish. The attachments are magnetic, allowing quick and secure swaps. The overall build feels premium and durable, though some users note the plastic can scratch over time.

Performance and Drying Speed

The digital motor V9 spins at up to 110,000 rpm, generating powerful airflow that dries hair significantly faster than conventional dryers. Many users report cutting drying time by half. The intelligent heat control measures air temperature 40 times per second, ensuring consistent heat without hot spots. This reduces the risk of heat damage and frizz. The three speed and four heat settings (including a cold shot) provide ample customization for different hair types and styles.

Ease of Use and Attachments

The Dyson Supersonic comes with three attachments: a smoothing nozzle, a styling concentrator, and a diffuser. The smoothing nozzle is ideal for straightening, the styling concentrator for precise drying, and the diffuser for curls. The magnetic connection makes swapping effortless. However, some users wish a concentrator nozzle was included (it is sold separately). The controls are intuitive, though the button placement (on the back of the handle) may take getting used to.

Noise Level

One of the most praised features is the reduced noise. The digital motor produces a higher-pitched whine that is less intrusive than the roaring sound of traditional dryers. This makes the experience more pleasant for both the user and those nearby. While not silent, it is significantly quieter than most high-end dryers.

Heat Settings and Hair Health

The four heat settings range from low to high, plus a cold shot. The intelligent heat control keeps the temperature within a safe range, preventing damage even on the highest setting. This is especially beneficial for fine or damaged hair. The cold shot locks in style and adds shine. The diffuser helps enhance natural curls without frizz.

Value for Money

At a premium price, the Dyson Supersonic is an investment. For frequent users who prioritize speed and hair health, it can be worth every penny. However, budget-conscious buyers may find excellent alternatives like the BaBylissPRO Nano Titanium or Revlon One-Step Volumizer that offer good performance at a fraction of the cost. The Dyson also comes with a two-year warranty, adding peace of mind.

Common Buyer Complaints

• Price: The most frequent complaint is the high cost. Some feel it does not justify the premium over other dryers.
• Button placement: The power and cold shot buttons on the back can be accidentally pressed or difficult to reach.
• Filter cleaning: The filter requires regular cleaning to maintain performance, which some find tedious.
• No concentrator nozzle: The included attachments do not include a concentrator nozzle (sold separately), which is a common oversight.
• Weight distribution: While lightweight, some users with larger hands find the handle too thin.

Comparison to Competitors

Compared to the Dyson Airwrap, the Supersonic focuses solely on drying and is more straightforward. The Airwrap uses the Coanda effect for styling, but the Supersonic dries faster. The Revlon One-Step Volumizer is a brush-dryer combo that adds volume but takes longer and can be heavy. The BaBylissPRO Nano Titanium offers high heat and speed at a lower price but lacks the intelligent heat control and noise reduction. Overall, the Dyson Supersonic excels in innovation and user experience, but the price may be a barrier.

Final Verdict

The Dyson Supersonic is a top-tier hair dryer that delivers on its promises of speed, protection, and comfort. If you can afford the investment, it is a game-changer. For those on a budget, consider your priorities. The Dyson is not a necessity, but for hair enthusiasts, it is a luxury worth saving for.