Structured silver water

Hi , whats the current wiew about so called structured silver ,alkaline silver and is it better and more safe than other silvers , there is
a brand called thank you silver ,but i cant know is it just a money making hoax or real deal . So what is it and have anyone tested it personnally ?

I allways find too difficult to choose which silver product would be best as there seems to be too many wiews about that .