ConsFirst / Hair dryers

Shark

Shark Glossi 2-in-1 Blow Dryer Brush: the downsides first

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#5 of 8
$$Hot-air brushScore 3.8/5
18%
of Amazon ratings are 1–2 stars
(checked 2026-10-10)
Small sample (557 ratings). This listing is the Lychee color (HT302PK); other colors may have separate listings.

Wirecutter's favorite of 16 blow-dry brushes: it dries and smooths in one pass, fast. But it is new and costs about three times a Revlon, and Amazon owners report units quitting within weeks.

Top complaints

  • Stops working or breaks early

    Amazon's review summary says durability is a concern, with reports of it breaking after a month of use and stopping unexpectedly.

  • Not fully sleek on thick curls

    Wirecutter says people with thick curly or coily hair will still need a flat iron for silky results.

  • Pricey, with a learning curve

    Wirecutter notes it costs about $180, roughly triple some other brushes. Amazon owners are split on value, and some report a learning curve.

What owners love

Good for
  • Smooth blowouts without a round brush
  • Refreshing day-old styles (dry mode)
  • Long hair or bobs

Scores (tap for why)

  • Drying speed4.5
    Why 4.5?Wirecutter: dried faster than most brushes, in 6-10 minutes. Amazon: about 10 minutes.
  • Smooth results4.0
    Why 4.0?Smooth and shiny per Wirecutter and Amazon owners, but thick curls or coils still need a flat iron.
  • Weight & comfort4.0
    Why 4.0?1.63 lb but one of the most maneuverable brushes Wirecutter tested.
  • Durability2.5
    Why 2.5?Amazon flags durability and reliability problems (breaking after a month, stopping unexpectedly). The 1-2 star share is 18%, the highest here. Shark offers a 2-year warranty (Wirecutter).

What experts say

  • Wirecutter (NYT): Best blow-dry brush of 16 tested: it dries and smooths together and is very maneuverable. The flaws are that thick curls still need a flat iron and the price; 2-year warranty.
Check price on AmazonWe don't list prices — they change daily. Paid link.

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