Get the salon treatment at home with 5 must

mirror.co.ukGet the salon treatment at home with 5 must-have beauty gadgets for the summermirror.co.ukWhat is it? PMD (dreadful name, by the way) replicates professional microdermabrasion, which rejuvenates skin by sand-blasting the top layer. The gadget uses aluminium oxide discs to remove dead skin, combined with a vacuum that sucks up the debris.