Everybody is entitled to a little treat after a hard day’s work. Difficult schedules, financial strife, and emotional stress – all these and more contribute to the diminishing energy level of people.

It’s given – the spa is a billion-dollar industry and growing. And there’s no stopping it. Sometime in November this year, the International Spa Association (ISPA) released its 2010 Trend Watch report, identifying several fascinating craze for spas in 2010: