Hello asking questions,
I have never heard of A*****ose or a like product causing Depression or suicidal thoughts. I am a very content person but had a similar reaction to sulfa drugs,I never had a suicidal thought in my life and then I wanted to throw myself overboard... After quiting the prescription all suicidal thoughts went away. If she is taking the Advanced I would switch to the Original, it has less ingredients to be allergic to. Also, have her check for other factors. Even is something is hypo-allergynic there will be somebody special that has an allergy to it. You could also try other brands or make your own, there are good recipes in this forum. I would stay away from Nutratose, though. It does not seem to be reputable. Make sure the company you buy from has a money back guarantee so she is not out anything!