Hi M.,
I'm sorry to hear about your daughter's issues. Growing up w/ all that stuff myself, I know what if feels like to be unhealty. But, I also know what if feels like to be healthy -- thank goodness for alternative care!!!
I have some allergy resources on my web site (www.healthyhabits.ws) and HIGHLY recommend converting your cleaning, laundry, and dish care products to non-toxic, environmentally friendly ones. Beleive it or not, this is the #1 culprit for allergies and asthma. A number of my clients have improved or eliminated their eczema, allergies, asthma, and migraines simply by making this change alone. If this change doesn't work, then go to diet. Feel free to call my office for assistance ###-###-####).