I have recently become intolerant to wheat, lactose, soya, garlic and onion, and react quite severely to even the smallest amout of any of the above. I ordered this after much deliberation as to whether I could justify spending so much money on something that might not work. I'm so glad I decided to give it a try as it really works and I can now choose to eat normally again, as and when I feel like it.
So far, I have tried it on everything from a Chinese takeaway to pasta and a steak pasty with no reaction at all! It really has been life changing for me.