So, I don't know what it is that I'm allergic to in this particular product. I know I can't use any commercial brands
, and I can't use anything with calendula oil in it, because I'm definitely allergic to calendula oil. I found that out the hard way.
Yet, if I have skin scratch allergy tests, the tests all show negative, except for a couple of things, like birch and dust mites. My allergist recognizes, though, that this doesn't mean that someone doesn't have a reaction to a certain item.