Can you ingest frankincense?

Can you ingest frankincense?
Applying undiluted frankincense oil to your skin may cause inflammation, irritation, or burning. Ingesting frankincense oil or its extract, boswellia, isn't advisable. It isn't yet clear how ingesting either substance can affect you in the short- or long-term.

Reference:
Can Frankincense Treat Cancer? - Healthline
Aug 6, 2019

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