A colleague of mine is trying her hand at cosmetics, however shes using a non deodorized cocoa butter. She says she can stand the smell, but has 50# of the stuff (I gotta agree with her, it smells like...not something Id put on my face, if I put stuff on my face...). She asked me to ask here... how do you deodorize it? Is it something she can do herself? heat or???