The Interface
The interface is the relationship between allergic foods and an individual’s immune system. This interface helps the Southern California Food Allergy Institute find biosimilar proteins you child can eat without reaction to help them pass food challenges.

Peanut Protein
If you are anaphylactic to peanuts, you may be tolerant to hazels, a biosimilar protein.

Hazelnut Protein
Moving Columns
Through high-dose challenges of similar proteins, foods in the Sensitized column move towards the Tolerant column, making it easier to treat your child’s anaphylactic foods.


A Step to Food Freedom
Familiarizing yourself with each step helps you get closer to food freedom.