Can we mix petroleum jelly beside extracts from the leaves of chromolaena odorata?
Answer: No as this is not a healthful substance to use on the body according to Dr Richard Schultze who is so knowledgeable and run an underground clinic 15 years..Use olive oil and beeswax or similar substances used to generate ointments,..do an online check for how to trade name ointments that use hygienic and safe ingredients
I am sure you can, but if you are trying to lessen inflammation you can also directly apply the extract. If you are extracting oils, it could be incorporated into petroleum jelly and thus be applied as a unguent.