Demand for cosmeceutical products is expected to increase 7.4% a year to $8.2 billion in 2012, driven by an aging populace seeking to youthful appearance in an image-conscious society, according to a new report from Freedonia Group. This, coupled with an increasingly competitive work force, a steady stream of new and technologically-advanced product introductions and the continuation of astute marketing, will bode well for the cosmeceuticals marketplace. On the flipside, limiting further gain...