from http://thebeautybrains.com/2006/11/28/the-top-5-myths-about-mineral-oil-part-1/
Mineral Oil Myths
1. Mineral oil is contaminated with carcinogens. While it’s true that some petroleum derivatives contain carcinogenic materials (like some polycyclic aromatic compounds) the mineral oil...
you know this will get thick fast right? don't even think of using the stick blender once the pine tar has been added!
good luck. My PT soap came out alright though it was soft for a while.. after cure it hardened up nicely
what % pine tar are you going to use?
FO
I wasn't sure if the coffee scent would make it through and didn't want unscented soap so I did add Honey Almond - EO & FO blend from WSP. When I first smelled this FO it smelled strong of Almond - nothing else.. I added it and after the soap came out it smelled fantastic.. The coffee...