Valerian is an herbal extract taken from the flowering plant Valeriana officinalis that is native to parts of Europe and Asia. The plant usually grows between 2-3 feet tall and produces white and pink flowers. Valerian use has been recorded for centuries and is frequently referenced in ancient Roman and Greek culture . There is even documentation that it was even therapeutically used by Hippocrates. It was later used in perfume in the 16th century . Today it can be easy supplemented by capsule or brewed into a tea.
Valerian extract has received considerable attention for its potent adaptogenic effects on stress level and sleep quality. Current research indicates that Valerian extract acts as a stress reducer by increasing transmission rates of the brain’s major inhibitory neurotransmitter, GABA, while simultaneously increasing glutamate receptor binding . Not unrelated, it is understood that these same mechanisms also aid in Valerian’s positive influence on sleep quality, increasing the not only percentage of REM sleep that clinical test subjects enjoyed, but also significantly improving subjects self-perception of sleep quality  .
Where to Purchase
How to take
With a Meal on a Long-Term Basis
3 – 5 mg per serving
1. Krystal, A. D., & Ressler, I. (2001). The use of valerian in neuropsychiatry. CNS spectrums, 6(10), 841-847.
2. Eadie, M. J. (2004). Could valerian have been the first anticonvulsant?.Epilepsia,45(11), 1338-1343
3. Murphy, K., Kubin, Z., Shepherd, J., & Ettinger, R. (2010). Valeriana officinalis root extracts have potent anxiolytic effects in laboratory rats. Phytomedicine, 17(8), 674-678.
4. Del Valle-Mojica, L. M., Ayala-Marín, Y. M., Ortiz-Sanchez, C. M., Torres-Hernández, B. A., Abdalla-Mukhaimer, S., & Ortiz, J. G. (2011). Selective interactions of Valeriana officinalis extracts and valerenic acid with [3H] glutamate binding to rat synaptic membranes. Evidence-Based Complementary and Alternative Medicine,2011.
5. Donath, F., Quispe, S., Diefenbach, K., Maurer, A., Fietze, I., & Roots, I. (2000). Critical evaluation of the effect of valerian extract on sleep structure and sleep quality.Pharmacopsychiatry, 33(02), 47-53.
6. Bent, S., Padula, A., Moore, D., Patterson, M., & Mehling, W. (2006). Valerian for sleep: a systematic review and meta-analysis. The American journal of medicine,119(12), 1005-1012.