Nestlé is investing £6m (US$11.5m) to revolutionise its Aero brand. In a move that includes new bite-sized product development, revamped packaging and an updated recipe, Nestlé will be able to draw on its experience of extending and modernising its Kit Kat brand. Although the move may be met with scepticism from some industry buyers, the revamp should help reignite consumer interest in the brand and drive revenues through the creation of new snack occasions.