Hello friend, reading the internet I found two products that can help us. The first is Lavilin deodorant and the other is Donna Karan. Here in Brazil I do not find to buy .. is only possible by the internet, but I have no money right now ... I am researching more about it
I can not post the link here, but put in google: "amrpits smell like onions" and click on the first link, I think. The forum is called "breath and Body Odor ." On the third page of the post talks about the successful use of Donna Karan.
good luck for us, hugs
I don't know that talking about this problem would help me a lot ... thank you all