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Why Slim·Fast®?

Sometimes, just getting started is the hardest part of slimming down. But with Slim·Fast®, you can lose weight the way you want to with our delicious shakes, meal bars and snacks. We also have a whole range of online tools to help you stay on track and get results.

  • About the Slim·Fast® 3·2·1 plan

    On our simple and flexible plan you can eat up to six times a day. Mix and match meals and snacks as you like, and lose weight now. It’s as easy as 1, 2, 3.

    Learn about the plan
  • Get our Diet Plan

    Ready to get started? We’ve got a week’s worth of meals and snacks all planned out for you on our Slim·Fast® Diet Plan. There’s also a handy PDF, complete with a shopping list, ready for you to print out.

    Download the PDF
  • Eating the right way

    To lose weight in a healthy way, you need to eat! Our delicious and slimming shakes, snacks and meal replacement bars are sure to cater to all taste buds.

    View our range
  • Inspiring success stories

    Losing weight can be a daunting thought. But knowing there are others who have done it – and getting their weight loss tips, thoughts and support – can make it a lot easier to get started and stay on track.

    Get inspired
  • Diet tips and advice

    We've all sorts of ways to help you reach your goal in losing weight. There's our friendly nutritionist, Fiona – always happy to give diet advice. We’ve got articles written by experts, a load of frequently asked questions – all answered – and some really helpful tools.

    Read our tips
  • Staying motivated with the Community

    Whether you're doing Slim·Fast® with a friend or on your own, you're never alone. Our Community is always there to call on. You can drop in for a chat, join a forum or simply browse topics that interest you.

    Take a look

Join our FREE plan now

For instant access to:

  • A personalised Diet Plan
  • A real-time progress report
  • Nutritionist support
  • Community membership
Join us

Check out our Slim·Fast® products

Our delicious snacks, shakes and meal replacement bars help you lose weight while maintaining a healthy diet. And by ordering online, you can get them delivered straight to your door.

Discover our range

Slim·Fast® Success Stories

We've inspired thousands of people across the UK to lose weight. Take a look at how others like you got going – and reached their goal.

Get inspired

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