Solgar® Valerian Root Extract Provides A Titrated Valerian Root Extract That Is Especially Useful In Cases Of Insomnia, Muscle Tension And Spasms. In Particular, The Herb Valerian Has A Calming And Relaxing Effect On The Nerves, Helping The Proper Functioning Of The Nervous System And Has Antispasmodic Properties. It Can Help Relieve Insomnia, Tension, Anxiety And Muscle Spasms. More Specifically, The Valerian Root Extract (Valeriana Officinalis) Contained In Solgar® Valerian Root Extract: It Has Calming, Relaxing And Antispasmodic Properties Helps Treat Insomnia, Tension And Muscle Breakdown It Has A Positive Effect On The Proper Functioning Of The Nervous System