Ask anyone who straightens their hair and they’ll tell you that the unicorn of tools is the “one-pass” flatiron. After 15 years of regular straightening without stumbling upon one, I too thought it ...

A shopper declared, "Best I've ever used. It straightens thick curly hair like a dream with or without the vibration setting on. It also curls your hair and it stays all day. I can't say enough good ...

The Bio Ionic boasts that its Long Barrel curling iron has a 2-inch-longer barrel than the average curling iron’s, “for longer hair and ease with back of head styling.” It comes with instructions that ...

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I tested the Bio Ionic Long Barrel Curling Iron as part of my official review of best curling irons, and chose it as the top overall pick. Below, read my in-depth review of this versatile styling tool ...