Unfortunately, I doubt you will see much of a difference from the Bio-K pills. A few people on here have tried them, and the company actually states that the "yogurt" is more effective than the pills. I wouldn't worry about what's in the Bio-K yogurt; just get the dairy-free kind and you should be fine! I'm also pretty sensitive to soy, but had no trouble with it at all.
Good luck! Let me know how it goes.
-------------------- ~~~~~~~~~~~~~~~~~~~~~~~~
Lisa, IBS-C (Vegan)
Stable since July 2007!
Mommy to Rhiannon Marie (Dec. 13, 2008)