Allergic Reaction

I am allergic to an ingredient found in the vast majority of beauty products. I have to read the labels on every chap/lipstick, lotion, body wash, shampoo, etc before I buy. I am sensitive enough to this item that I kissed my husband's head and had a reaction because this item was in his hair product. I have also had a reaction simply because a grandparent in the family kissed my child and then I kissed apparently in the same spot. So, either someone in daycare the other day kissed my child after a tumble and big bump, and I am reacting to that, or else the cleansing process has already started, and this reaction is due to some of those old toxins being washed out again. Hopefully it is the later. The reaction, no matter how small, usually takes a few weeks to clear up.