Used since ancient Greek times, there has been a dramatic upsurge of interest in valerian over the past 20 years, resulting in over 200 scientific papers on its chemistry and application. Lamberts® Valerian is one of the highest strength products available. Each tablet contains a 400mg extract, equivalent to 1600mg of valerian. Practitioners frequently recommend taking valerian one hour before bedtime.
NDA Ref. Number:59386/10.10.2005