So, I'm a coffee fanatic. And, this got me thinking about various coffee byproducts besides the Nectar of the Gawds. One that I came across, obviously, is green coffee oil, which is apparently suitable for soapmaking. Does anyone here have experience using it in a shaving soap, or know a soap that uses it? If you do use it, how does it impact the finished shaving soap (or cream, for that matter)? If you don't use it, is this because of cost, lack of availability, simple preference, or something else? Thanks in advance.
