Blending: Calamus Essential Oil blends well with cedar wood, cinnamon, clary sage, lavender, marjoram, oregano, patchouli, rosemary, tea tree, and ylang-ylang essential oils.
Please note: The Essential Oil of Calamus contains a compound called asorone, which is toxic and is considered carcinogenic. It has narcotic effects as well and can cause convulsions and hallucinations if taken in high doses. Oral ingestion should be avoided. Pregnant women should strictly avoid its use. And, as always, use the guidance of an expert health care practitioner.