Johnnie Walker Platinum has been rebranded and repackaged as Johnnie Walker 18 Year. Platinum was an 18 Year whisky, so nothing has changed apart from a new name and new look for the blended whisky. The fact that it is an 18 Year old whisky has just been given its proper prominence for the brand. Made from up to 18 different whiskies for the blend including whisky from Blair Athol, Cardhu, Glen Elgin, and Auchroisk. This is bottled at 40% ABV.