Yes Beth I got it from the website. I have a relative who is a gp and checked it out - its just a plant but people in less developed areas are much better at herbal medicine than us and know what works. I have been taking it for about eight months now, it worked in less than a week. When I forgot to take it on holiday the sweats came back in four days. It is not cheap, but it is such a relief to get a good nights sleep and only have to deal with OH snoring, but I know that one thing is not everyones remedy or else the drug companies would have had a field day years ago