Why does valerian root smell so strong?

Valerian root smells strong because of volatile compounds concentrated in the root. A study of a related plant, Valeriana fauriei, describes an unpleasant characteristic odor and says an acid called isovalerenic acid, which produces the strong smell of Valeriana species, was found only in the root. Many people find the earthy, sharp scent hard to enjoy on its own.

The smell is a normal feature of the root, which is why valerian is so often blended with other herbs such as chamomile or mint, or taken as a capsule or tincture that sidesteps the aroma. Strength of smell is not a reliable guide to how a product will affect you.

Valerian is traditionally used in the evening. The National Center for Complementary and Integrative Health says evidence for sleep is inconsistent and that it should not be combined with alcohol or sedatives. Talk to your doctor if you are pregnant, nursing, taking medication or have a medical condition.

Source: PubMed Central (NIH) - Expression of Terpenoid Biosynthetic Genes and Accumulation of Chemical Constituents in Valeriana fauriei

Read more on noddienight.com

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*These statements have not been evaluated by the Food and Drug Administration. Noddie Night is not intended to diagnose, treat, cure, or prevent any disease. This page is general information, not medical advice.