Hi Shannon, I use Frankincense both ways. It has a florally flavour but it is okay. I always play it safe when putting any oils on open wounds and dilute them with a safe carrier oil, eg coconut, apricot kernel and then test by putting just on the edge of the wound to start with. I know they say it is safe but I don't like to risk it. I use Doterra but I know there are other food safe essential oils available. If you go with Doterra whoever you buy from will be able to advise. Hope this helps. Melody