10 of the Weirdest Spa Treatments That Money Can Buy

What just may be the strangest beauty treatment on this list, the "fire facial," better known as huǒ liáo in China, is meant to brighten up your face — after it's literally set on fire. For the treatment, a cloth that is soaked in alcohol and an elixir is placed on the face, back, legs, and any other "problem" areas and set on fire for a minute. The flames are then smothered with another towel. The treatment is supposed to help your skin get rid of wrinkles and improve everything from joint pain to indigestion — without actually burning you.