I'd like to start off with this recipe but I want to do it as HP in my crock pot, so can you please advise me....will it be ok to do this? YES You should be fine using this recipe doing HP I can't get hold of PKO & I'm not sure I want to use palm oil at all in my soaps so what can I sub for it? This is my delema as well. I dont have any Rice Bran Oil or PKO and regular Palm is not the same, it doesnt give you the cleansing bubbles as PKO does, so what I am going to to is up the coconut just a bit, now if I do that, it may be a little more drying then the PKO, so here is my new recipe to adjust. This will still have the same Iodine level/Hardness as the original recipe, but be a little more conditioning since I am also subbing Olive for the RBO. Crisco 40% Coconut Oil 25% Castor Oil 7% Olive Oil 20% Shea Butter 8% RUN THIS THROUGH THE LYE CALCULATOR TO FIND YOUR NEW LYE AMOUNT FOR THE NEW RECIPE I don't have GM so I'll use water, if I HP this recipe do I need to add more water to make up for any evaporation in the cooking? NO, just use the same amount of water as you would with milk. I am just going to use water too. I want to scent it with E.O's, are there any to absolutely avoid? I'm thinking of using lavender & petitgrain or patchouli to start off with. I'm not bothered if the e.o causes ash. Those EOs are safe to use. I usually dont use more than 1oz of EO or FO per pound of soaping oils used.