I had a allergy patch test done recently on my skin. The doctor says something in my soap is irritating my skin. I have never noticed any issue with it until this test was done. It shouldn't be the f/o because my lotion with f/o in it is fine. Does anything in my recipe ring bells to anyone that could be causing this. In the soap calc. it comes out pretty mild. I also wonder if having soap tested on my back for 3 days would irritate just about everyone...after all it is meant to be washed off. I have only had a rash show up on my hands at work but of coarse all of those strong cleansers/lotions tested fine...I'm at a loss....TIA:embarasse Caster Oil-10% Coconut Oil-24% Olive Oil-30% Palm Oil-26% Sunflower Oil-10%