Diets tailored around your favourite foods, with a huge range of recipes. Includes the latest on celebrity diets, new slimming trends and a weight loss plan. Paid-for subscription is required.
A site for the ladies, with lots of dieting and fitness information. There are also beauty videos, tips, fashion, listings and more...
Weight Watchers UK - follow the plan online with weight loss tools and resources. You can also register for free Weight Watcher Meetings or access guides, recipes and other diet related info.
A social network dedicated to helping people who are trying to lose weight. This free site lists popular diets - charting what does and doesn't work for its members. Individual member pages include a weight history.
Online dieting and healthy eating service. Offering a personalised approach tailored to suit you and your lifestyle. There is a subscription fee.
Get your own personal meal plan, a daily GI tracker, recipes, and advice. Brought to you by The Sun daily newspaper, this site brings you diet news, celeb diet watch and chat forums.

