yes. mine is remeltable, so i guess you can call it mp. i also sell mp bases, coz that thing is scarce around here. it's basically hp with the addition of solvents (alcohol/pg, glycerin, sorbitol).
I thought I read here somewhere that someone uses all their scraps and makes transparent soap with it. They heat and mix in alcohol. I am sure I am missing steps, I tried to find the post and had no success.