Nytol Herbal Simply Sleep One-A-Night Tablets 21sNytol Herbal Simply Sleep One-A-Night Tablets are a traditional herbal remedy containing valerian root, used for the occasional relief of sleeplessness.Valerian is traditionally used for its sleep inducing properties, to aid a restful nights sleep.In a convenient one tablet dose.A traditional herbal medicinal product for use in the relief of temporary sleep disturbances, exclusively based on long standing use as a traditional herbal remedy.Valerian Root Extract 385mgHerbal RemedyUsed for the occasional relief of sleep disturbanceTraditionally used to aid restful sleepConvenient one tablet a night doseAvailable without prescription