Essential oils: Cedarwood – the science of cedrol
What exactly is cedrol? It’s a sesquiterpenoid alcohol found in cedarwood oil (definition here). It makes up about 19% of cedarwood Texas and 15.8% of cedarwood Virginia. The International Organization for Standardization states cedrol should make up a minimum of 20% in Texas cedarwood and a maximum of 14% in Virginia cedarwood, whereas the Fragrance Manufacturer’s...