Salt Therapy Grotto, Naples

More than just a relaxing rest in a cozy cavern, sessions at Salt Therapy Grotto could help improve the way your breathe. Guests recline on comfortable chairs in a tucked-away chamber filled with negative ions and natural salts. Each breath of air in the caverns is filled with micronized particles of Himalayan and Polish salt, clearing blockages from airways and purifying the skin in one of three treatment rooms:

• Children's Cave: Kids play games and explore amid a salt-filled room designed to resemble a beachside grotto.
• Adults' Cave: Grown-ups kick back and relax in a cavern that opens up to a sky-like ceiling filled with glittering stars.
• Infrared Sauna: Guests step into the warmth of the sauna to experience the healing glow of far-infrared light, designed to treat muscle pain and boost metabolism.