Digital x-rays reveal any cavities while using 80% less radiation than traditional versions

Whitening system eschews harsh bleaches and chemicals for all-natural ingredients, ideal for sensitive teeth

Hands-on, drug-free techniques heal chronic pain and injury

Students study boxing or the powerful kicks and quick handwork of muay thai as taught by professional muay thai fighters

One-hour fitness classes for all fitness levels include kettlebells, cycling, TRX, boxing, and boot camp

Venus teeth-whitening treatment works without an activating light, brightening smiles in roughly 60 minutes

Cynthia Conde of VH1's "Bridal Bootcamp" heads a fitness haven where a pro circus aerialist builds strength and confidence on suspended silk

Bars, pulleys, and cables outfit reformer machines, which add intensity to Pilates classes with extra resistance

Dr. Faillace and an expert nutritionist split chiropractic therapies and nutritional counseling across two holistic wellness sessions

Children or adults boost self defense skills in 10 or 20 martial-arts classes; women get fit in 5 cardio-kickboxing classes