The Dukan Diet - no longterm success?

That's what Lynx, from our sister blog, has found out. 

Apparently, almost 80 % of dieters following the (in)famous Dukan diet - perhaps it should be called the "Carole Middleton diet"? - regained their weight after two years (and around 36 % after a year).

Read more about it here, where it is explained in great detail.