The U.S. foot care market kicked up its heels for the first time in several years with a 5.7% sales increase in 2006, reaching $793 million. Sales are expected to continue growing at a conservative pace, exceeding $900 million by 2011, according to Foot Care Products in the U.S., a new report from Packaged Facts. Foot care medication sales are expected to outrun foot care device sales growth by 2011, but device sales have already proven they can go the distance. Foot care devices increased s...