Black Raspberry Espresso gave me some fits. What you learn very fast in soapmaking is that some ingredients don't play well with others. My favorite thing about some scents (like vanilla) is that the label will say "Does not behave in cold process soap"...which makes me laugh to characterize a scent as if it is a mischievous child.
On my first try, the aloe was a big bully and didn't want the rest of the oils to emulsify. And, to my surprise, Espresso scent does not behave either. So, as often happens--soapmakers start over.