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 and the City of a Thousand Planets production budget of around $180 million, it is both the most expensive non-American and independent film ever made. "Valerian" was released by STXfilms on 21 July 2017 in the United States, and in France on 26 July, by EuropaCorp. It received mixed reviews from critics, who criticized the plot and some of the casting, but praised the visuals. It grossed $225 million worldwide, but due to its high production and advertising costs, it was considered a commercial failure following its release in the United States. In the 28th century, due to cooperation between the Earth's countries (beginning with the ASTP