45-minute boot camps with circuit training, plyometrics, obstacle courses, and relay races

Two-step process consists of applying gels made with an FDA-cleared additive that brightens teeth and strengthens enamel

Daily 90-minute Bikram-yoga classes in a heated room accommodate students of all experience levels

Body wraps cleanse internal systems without dehydrating via herbal formula that may reduce appearance of cellulite

Circuit-style classes combine Reformer and Tower sequences with cardio exercises and kettlebell work

At the 2002 Winter Olympics park, plunge down the alpine slide, zipline across the treetops, or vanquish adventure courses

Students rehearse core-bolstering moves during Pilates mat classes; private sessions customize movements around client goals

Noninvasive cold-laser technologies liquefy fat to result in 3–6 inches of girth loss

Veteran ophthalmologists treat eyes with laser to correct myopia, hyperopia & astigmatism with common results of 20/20 vision or better

Trained instructors guide pupils through gravity-defying poses that strengthen muscles and increase flexibility without straining joints