Go easy on the cassia cinnamon though - it contains coumarin, which is a known h...

		hyko on Dec 10, 2011 \| parent \| context \| favorite \| on: Over 40% of cancers due to lifestyle, says review Go easy on the cassia cinnamon though - it contains coumarin, which is a known hepatotoxin. http://en.wikipedia.org/wiki/Coumarin#Toxicity_and_use_in_fo...