Hair styling tool
$299
$649.99
Every pair compared per ounce, and we name what the dupe does worse.See this week's best dupes


Airstrait Straightener costs about $499.99. The closest match below is Shark SilkiPro Air Straightener & Blow Dryer at $249.99, about 50% less on price. Each pair is compared on format, finish and key ingredients, including what the dupe doesn't do.
Two arms that blow heated air down through the hair instead of pressing it between hot plates, so wet hair is dried and straightened in one pass. It senses when hair is between the arms and drops the airflow when it isn't.
What each one costs
What matches
The same wet-to-dry idea: two arms blow heated air through the hair as they straighten it, and the airflow drops between passes, as the Airstrait's does.
What the dupe does worse
Where the Dyson uses air alone, the SilkiPro also clamps hair between heated ceramic plates, so on dry hair it is a flat iron, with the contact heat that comes with one.
Shark SilkiPro Air Straightener & Blow Dryer at about $249.99. The same wet-to-dry idea: two arms blow heated air through the hair as they straighten it, and the airflow drops between passes, as the Airstrait's does.
Airstrait Straightener costs about $499.99. Shark SilkiPro Air Straightener & Blow Dryer works out at $249.99, roughly 50% less on price.
Where the Dyson uses air alone, the SilkiPro also clamps hair between heated ceramic plates, so on dry hair it is a flat iron, with the contact heat that comes with one.
Hair styling tool
$299
$649.99
Bond-repair treatment · 120 ml
$19
$75
Bond-repair treatment · 200 ml
$13
$30
Hair oil · 100 ml
$8
$48
Leave-in conditioner · 240 ml
$9.99
$32
Hair oil · 95 ml
$9.99
$64