Melanie at Dietriffic has put lots of thought into the Weight Watchers weight-loss program. Some excerpts from her recent review:
As I’ve said in the past, while I agree Weight Watchers isn’t the worst diet plan out there (far from it!), I don’t believe they teach people enough about sustaining their weight loss long-term, which is probably why a lot of members find the pounds slipping back on, when they stop counting points.
Remember, it really doesn’t matter what diet plan you choose to follow, it won’t continue to work if you stop following it.
So, that means you need to find something you can do for life, and stick with it.