Kristi Huddleston, owner of O2Cool Oxygen Bar in Aventura, Fla., fell in love with the treatment when she first tried it in Atlanta. "It reinvigorated me," she says. "I wanted to share the feeling ...

If you pass the inspectors on the door (checking if you're hungover enough to enter) you will be greeted by comfy beds, plants and palm trees, an oxygen bar, and much more. Watch the video and ...