<<Disclaimer: Verify this information before applying it to your situation.>>

After being so ill a week ago after drinking a Sapporo beer, I sent an
e-mail to the brewery asking if it was in fact GF. just got the response,
they say all of their beers sold in the U.S. are GF. I don't think so, but
I have been wrong before, at least once to my memory. Go with your own
judgement, but I'm going to continue to stick with what I know, good luck.
dick flaharty,
fairbanks, alaska