Hi Marcy, not sure where you live. I used to be allergic to all toiletries. I was down to using olive oil for hair conditioner. I can now use anything (except products with real plant materials in them. My chemical allergies are gone but still working on the plant allergies). The treatment that I got was LDA (low dose allergen) therapy. This is what is offered in the USA. In Britain they have EPD (Enzyme Potentiated Desensitization). It worked for my daughter too. She was allergic to almost all food and now she is eating everything. It has really changed our lives.