Valerian (herb) mild nervous tension and to aid sleep; EMA stated that although there is insufficient evidence from clinical studies, its effectiveness as a dried extract is considered plausible. In the United States, valerian extracts are sold as a nutritional supplement under the Dietary Supplement Health and Education Act of 1994. Oral forms are available in both standardized and unstandardized forms. Standardized products may be preferable considering the wide variation of the chemicals in the dried root, as noted above. When standardized, it is done so as a percentage of valerenic acid or valeric acid. Because the compounds in valerian produce central
Valerian Gvilia Valerian Gvilia Valerian "Vako" Gvilia (, ; ; born 24 May 1994) is a Georgian football midfielder who also has Ukrainian citizenship. As of 2018, he plays for Swiss side Luzern. Gvilia is product of youth team system FC Metalurh Zaporizhya. He made his debut for FC Metalurh entering as a second time playing against FC Dnipro Dnipropetrovsk on 15 August 2014 in the Ukrainian Premier League. Gvilia signed a contract with Belarusian club BATE Borisov in early July 2016. In January 2018, Gvilia signed a three-year deal with Swiss Super League side Luzern. Gvilia was named in Georgia's senior