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The Revlon One Step brush is now just £40 in the Argos Black Friday sale

The hair dryer brush usually retails for £60, but Argos is selling it for £40 for Black Friday

Instagram adverts and TikTok clips have been awash with the Revlon One Step hair dryer brush in recent weeks.

The 2-in-1 hot brush and styler – officially called the Revlon Pro Collection One Step Hair Dryer and Volumiser – styles your hair as it dries it, adding bouncy volume with absolutely minimum effort.

It usually retails for £60 but for a limited time, until 30 November, Argos is selling it for just £40 as part of its Black Friday deals.

Buy now from Argos

The brush itself is really easy to use, as you can read in our best hair dryer and best hot brush lists.

 You select a heat setting by turning the base – you can choose cold or two heat settings – and then brush your hair as you would with a normal brush.

As you pull the hair through the Revlon One Step, it dries and smoothes each strand.

You can also curl your hair around the brush, if your hair is long enough to do so, to create bouncy waves. Or you can wrap the ends around it to create flicks.

You can also place it at the roots of your hair to lift and add volume – just be careful you don’t leave it close to your head for too long!

The beauty of the hair dryer brush is that you don’t have to be skilled at blow drying, you can fake it until you make it!

As it has a large barrel, it’s likely better suited to people with longer hair. It’s also quite loud, but this is a minor inconvenience for how good your hair will look.