cough
"This is the nastiest looking and tasting medicine I have ever taken.  With that said, the medicine works the best for a cough.  I kept myself and my husband awake at night coughing.  I took this medicine (only at night) and it worked like a charm.  This is the best medicine for a cough (I don't waste my money on Robitussin or Mucinex) and is my go-to medicine whenever I get a pesky cough."