PLEASE do a search on this as it has come up ALOT in the past. It's not actually that special (you could take the enzymes and the probiotics separately and it'd be the same thing) and it is NOT a miracle cure. Some people just need supplementary digestive enzymes and/or probiotics and if that's you, then it should help. I obviously DON'T need this stuff as all that kind of thing did nothing for me...but that's just me. You'll only know if it can help by trying it.
But you might actually be better off then trying a broad-spectrum probiotic with a good digestive enzyme supplement as what's in the DA is actually quite limited.