1/4 cup every morning for two to three weeks can pull out those nasty metals! Do you have a store by you where you can purchase organic foods? Ask your grocer!
I heard allergies are caused by problems with the ears.. also, if your intestines and blood are dirty. Do you drink milk?
I would ask the CureZone team or the Barefoot Herbalist MH about that allergy. Allergies aren't natural unless we're eating unnatural foods!