traditional herbal remedy (thr) find out more here//b 127//class=f-brand!important, high strength 300mg root extract, small, easy to swallow, film coated tablets, traditionally used for the relief of sleep disturbances & mild anxietytraditionally used for the temporary relief of sleep disturbances & mild anxiety. nature’s best® valerian tablets is a traditional herbal medicinal product used for the temporary relief of sleep disturbances & mild anxiety. this is based on traditional use only. always read the leaflet. each tablet contains 300mg of extract, equivalent to 900-1500mg valerian root.