I for one used to suffer a great deal with allergy related symptoms such us: pollen, cat/dog hair, perfumes/ alcohol/tobacco smells. I recall ten years ago when I was still working one of the office workers sprayed the office with Lysol spray (after a client dealing with a client with a very strong garlic b/o). Within second of the Lysol spray been used I started to slowly loose my voice ending up loosing consciousness only to wake up in the ER. Lately, after having stayed on the paleo diet for a number of months I can in all honesty say that I am allergy free also some of the food allergy that used to bother me a great deal no longer do so unless I really pig out. Hope this helps. Clelia