Nature's Sunshine Valerian Root 440mg 100cRecords of Valerian go back more than 1,000 years where it has traditionally been known as a calming herb useful for the relief of insomnia. It helps to support the nervous system and assist the body to relax, providing gentle support for sleep. It has been found that those who have taken Valerian root for insomnia generally experienced improvements in sleep quality without morning grogginess. Each capsule contains: Valeriana officinalis (Valerian)