Hello folks.. I want to make my first exfoliating soap and I choose oatmeal for my choice of exfoliant. The problem noe us I don't know exactly the kind of oatmeal that is used for soap making. I'm just not sure about it. But I got this regular Quaker breakfast oatmeal from the store.. Can this one be used for soap making?? and what quantity is required?? I need a response ASAP.. Thanks a lot in advance all.