Functions: 1. Antidepressant 2. Sedation, hypnotic, and anticonvulsant. 3. Antibacterial, antiviral, and anti-tumor. Valerian root P.E.Product Name:Valerian Root ExtractSource:dry root and rhizome of Valeriana officinalisL, Valerianaceae.Extracted from: root.Quality: Valerian acid: 0.4%; HPLCCharacteristics:tan powderPharmacological effects1. Antidepressant 2. Sedation, hypnotic, and ...