I have multiple chemical allergies (black rubber mix, isoeugenal, carmine, 2-hydroxyethyl -methacrylate, quanternium 15). I bounce between my GP, allergist, and dermatologist and no on can answer questions about my hives, and foods to avoid (since isoeugenal appears naturally in many food based plants). Am overwhelmed with needed life sytle changes (e.g. what home air filtration to buy, water filtration systems,...) What specialist are out there to guide me to improved health?