A couple of points:
1) My soap is vegan! My favorite recipe (so far) has castor, coconut, palm kernal and olive oils, and mango butter.
2) I tend to favor fragrance oils over essential oils (things are significantly less complicated when using fragrance oils, due to some of the contraindications that essential oils can have), but I do have some essential oils around.
3) I also make vegan lip balms! I have a batch made with castor and rice bran oils, candelilla wax and mango butter that I just need to add a flavor to, so feel free to ask!
Some pictures:
Watermelon soap in the mold....
Watermelon soap cut!
Sandalwood, colored with activated charcoal
Softer Sandalwood blend, with a touch of rhassoul clay.
Sugar scrub! Lime scented and awesome!