With contrast enhanced, you can clearly see the label reads "Brannon & Braga".

[![enter image description here][1]][1]

This is obviously an in-joke relating to the show's producer, [Brannon Braga][2]


  [1]: https://i.sstatic.net/NscR7.png
  [2]: http://en.wikipedia.org/wiki/Brannon_Braga