Soya Bean oil soap
I live on a chicken farm and have a huge excess of soya oil... Please help as I would love to try make a cheap, nice smelling soap for the employees on the farm.
Never used soya bean oil before so I'm not really able to guide you on this one....sorry.
You could try to replace a portion of olive oil in a recipe (be sure to run the recipe through a lye calculator) to see how it turns out.