I am experiencing the same “orange” problem. I am now wondering if the room temp could have something to do w this. I used the same molds, same M&P fo’s, additives, etc, for a few years, and now (in Jan) this happening to me as well. My molds were wonderful and expensive. Strange thing - the last 2 days the orange is slowly dissipating throughout the rest of the soap bars. I’m hoping the orange color will disappear but would like to understand what is going on. The soap seems fine but looks weird. I soap in my basement area where I have a small kitchen, my privacy, a T V and it is colder than the rest of the house, except for a gas fireplace. I’m not trying to hijack this thread, but looking for answers and offering up my experience as well.
Hoping to help out other soapers as well!!