I have been using Seren-Aid for about 2 years, and would reccommend it... It is for "cleaning up" the bits of gluten-casein that "sneaks" into the the child's system...However, I have "cheated" and given my son pizza, and then IMMEDIATELY given 2-3 caps of Seren-Aid, and he does not have near the reaction that he would have. I try to carry it with me everywhere!
~~~~~~~~~~~~~~~~~Lindy~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~