A little explanation up front for this to make sense. In the simplest terms, soap is produced with oil and lye are mixed in a process called saponification. Lye is a rather nasty player - it can be used to dissolve bodies. When making soap, you are supposed to test it with Litmus paper to ensure all of the Lye has saponified.
So, yesterday I had a brand spanking new soap from an up and coming artisan. I made a great lather and got about halfway through the first pass before my face started smoking. (ok, it wasn't really smoking, but it felt like it was on fire)
Vinegar will neutralize lye and I always have it ready for action when I'm making soap, though I was taken by surprise and didn't think about that. It took about 30 minutes to get back to normal and all is good today.
So, yesterday I had a brand spanking new soap from an up and coming artisan. I made a great lather and got about halfway through the first pass before my face started smoking. (ok, it wasn't really smoking, but it felt like it was on fire)
Vinegar will neutralize lye and I always have it ready for action when I'm making soap, though I was taken by surprise and didn't think about that. It took about 30 minutes to get back to normal and all is good today.