Exodus 30
Question
Exodus 30:23-25 talks about spices used to make an holy anointing oil, myrrh, sweet cinnamon, sweet calamus, cassia, and olive oil. I'm aware of all the spices except ( cassia and sweet calamus ) can these spices be found today ? and if so where ? and if I recreate this oil, would it be wrong for me to use it, in my ministery.