I've been recently approached by folks for two different soaps that I've never made before. One wanted a mud soap (I'm guessing she's talking about dead sea mud? or are there other kinds?), and the other person wanted a clay soap. (And now that I think about it, I can't remember if she specifically wanted red clay or not.)
Both of these were to be facial soaps.
Any special techniques? When do you add the mud/clay? Seems that I saw some advice from somebody (Irena, maybe?) about mixing the mud/clay with a bit of water, and then incorporating that, rather than just glopping the stuff into the soap batter and hoping for the best.
How does it affect trace time?
Any particular secrets I should know about how to do this? Or even more importantly, what not to do?
Thanks for the help.
Anita