I had gas problems caused by beans and broccoli. I took Peaceful Digestion caps by Veglife. They're very similar to Beano, except they're vegan- no fish oil. The main ingredient of both these products is the enzyme, Alpha Galactosidase, which is very good at preventing gas. After a while, my problem cleared up. I haven't needed a supplement for years.
"There is more wisdom in the song of a bird, than in the speech of a philosopher...." -Oahspe
"The thing is, you cannot judge a race. Any man who judges by the group is a pea-wit. You take men one at a time." -Buster Kilrain, The Killer Angels -Michael Shaara
"Anyone who doesn't believe in miracles isn't a realist." -Billy Wilder