There are several ten week weight loss plans going around and one can never be sure which ones will work. Unless you try it out there is no sure way of saying that any particular diet plan is good for you. Moreover, it also depends on the way that your body reacts to a particular diet plan and each of us will react differently to different plans. Find a trusted dietician and get yourself on a good plan or you can ask your friends and find out which has worked for them .Having a trusted source is always the better option.