Anyone taking kelp to help lose weight?

i tried kelp to help loose weight it did not work for me, i also tried weight watchers, slimming world , Scottish slimmers, slim fast but none of them worked for me. last October i was 15st 1lb and was needing to loose weight as my health was suffering and a friend recommended that i get in touch with diet4you and get on their shapeworks programme, i did and now i am 10st st 2lbs now that really worked for me i feel great and look good to and its all down to the top cl coaching i got from the diet4you coaches, give them a try