Based on science
The Fast 800 is based on years of research by leading universities and institutions into healthy living and weight loss. It brings together the latest studies into an actionable plan to follow.
Welcome to The Fast 800 – working with Dr Michael Mosley, we use the latest scientific research to create a game-changing approach to weight loss and healthy living. Our mission is to help you…
Lose Weight,
Stay Healthy,
Live Longer
Lose Weight, Stay Healthy, Live Longer
Welcome to The Fast 800 – working with Dr Michael Mosley, we use the latest scientific research to create a game-changing approach to weight loss and healthy living.
Our mission is to help you…
Lose weight
Improve your blood sugars
Reduce your risk of chronic disease
Live better and longer
Our story
A few years ago, Dr Mosley found his weight creeping up, putting on the dangerous visceral fat around his stomach. The diagnosis of diabetes was a sudden shock, driving him to do some research into modern lifestyle advice. He found that despite awareness of ‘what is right to do’ we were all getting fatter and more unhealthy.
How we help
How we help
We’ve taken years of experience with fasting and the 5:2 to create products and tools to help you achieve your goals.
Link to: 12 Week Programme
The 12-Week Programme
Giving you the support, guidance and tools to help you lose weight and achieve true lifestyle change.
Link to: About Shakes
The Shakes
A natural alternative to meal replacements. Convenient nutrition to kick-start your diet or to help you stay on track when travelling or simply too busy to prepare a meal.
The Stages
Regardless of how much weight you have to lose, The Fast 800 is a flexible plan designed to suit your needs.
Follow a manual added link
The Very Fast 800
For those looking to lose a lot of weight and re-set their metabolism fast – there is the Very Fast 800 calorie approach.
Follow a manual added link
The New 5:2
This is for people who want to lose weight in a surprisingly easy and sustainable way, while still eating well.
Follow a manual added link
Way Of Life
If you don’t need to lose much weight, or don’t want to do it fast – simply enjoying our Mediterranean-style recipes will bring significant health benefits.
Link to: The Food
All stages are based on tasty Mediterranean-style recipes
Wherever you are on your journey, all of The Fast 800 approaches are based on healthy, balanced Mediterranean-style recipes.
The Stages
Regardless of how much weight you have to lose, The Fast 800 is a flexible plan designed to suit your needs.
Follow a manual added link
The Very Fast 800
For those looking to lose a lot of weight and re-set their metabolism fast – there is the Very Fast 800 calorie approach.
Follow a manual added link
The New 5:2
This is for people who want to lose weight in a surprisingly easy and sustainable way, while still eating well.
Follow a manual added link
Way Of Life
If you don’t need to lose much weight, or don’t want to do it fast – simply enjoying our Mediterranean-style recipes will bring significant health benefits.
Link to: The Food
All stages are based on tasty Mediterranean-style recipes
Wherever you are on your journey, all of The Fast 800 approaches are based on healthy, balanced Mediterranean-style recipes.
What makes us different?
Based on science
The Fast 800 is based on years of research by leading universities and institutions into healthy living and weight loss. It brings together the latest studies into an actionable plan to follow.
Rapid, sustainable weight loss
Not only can the Fast 800 lead to rapid weight loss, but it is easy to sustain over time as well. Research has shown that fasting not only leads to rapid weight loss but more of that weight is sustained over time vs a ‘standard’ diet.
Rapid, sustainable weight loss
Not only can the Fast 800 lead to rapid weight loss, but it is easy to sustain over time as well. Research has shown that fasting not only leads to rapid weight loss but more of that weight is sustained over time vs a ‘standard’ diet.
Easy and tasty
The Fast 800 is based on a Mediterranean style diet, full of protein, healthy fats and fresh, real food. See what people have to say and try some of the recipes.
Tailored to you
Based on your goals you can flexibly try the different approaches to find what works for you! Whether you need to lose a lot of weight and normalise your blood sugars, or just shift some of the fat around your stomach while still eating well, there is an option for you.
Testimonials
“It was great to be able to turn on the computer and get support, ideas, encouragement and advice.”
“Really enjoyed taking part. I’ve learnt so much. I feel healthier. Thank you.”
“I loved the exercise videos, it was like having my own personal trainer!”
“One word-Brilliant! I lost 28lb in 9-10 weeks and 7 inches off my waist. Also dropped 2 clothes sizes. Love this programme! 👍
I can’t praise The Fast 800 enough!!!”
“I don’t know if this will get through to the author but you have literally saved my life. It took three months and I’m cured and I am spreading the word. I just wanted to say thank you 🙏”
“I have found that I’ve changed my whole lifestyle and, while I still have days that may not go to plan, I can still make better choices and return to better habits. I’m more mindful around what I eat, when I eat and I feel healthier.”
“I loved the forums, especially the Health Coaches who answered everything never judging, demeaning or patronising and explaining in great detail.”
“Try it and give it a go! Many people on the forums have tried many diets without success and this is easy to stick to, food is interesting and healthy.”
“The menus made it easy – no thinking required and the recipes were delicious and very quick and easy to prepare”
Need extra support?
Your guided 12-week plan to help you lose weight, improve your lifestyle and achieve long-term health.
Latest articles and recipes
https://thefast800.com/wp-content/uploads/2020/01/The_Fast_800_Reset_Your_Routine.jpeg
648
1200
Lyndal Simmons
https://thefast800.com/wp-content/uploads/2019/08/Fast800-Logo-Website2.png
Lyndal Simmons2020-01-06 07:47:222020-01-14 05:02:12Reset your routines
https://thefast800.com/wp-content/uploads/2019/12/The_Fast_800_Festive_Fasting.jpeg
800
1200
Lyndal Simmons
https://thefast800.com/wp-content/uploads/2019/08/Fast800-Logo-Website2.png
Lyndal Simmons2019-12-20 06:54:402019-12-20 07:07:04Festive fasting with friends
https://thefast800.com/wp-content/uploads/2019/12/The_Fast_800_Christmas_Spiced_Mocha.jpeg
799
1200
Lyndal Simmons
https://thefast800.com/wp-content/uploads/2019/08/Fast800-Logo-Website2.png
Lyndal Simmons2019-12-20 06:49:282019-12-30 06:05:38Christmas Spiced Mocha
https://thefast800.com/wp-content/uploads/2019/12/The_Fast_800_Festive_Raspberry_Thickshake.jpeg
800
1200
Lyndal Simmons
https://thefast800.com/wp-content/uploads/2019/08/Fast800-Logo-Website2.png
Lyndal Simmons2019-12-19 01:37:112019-12-30 06:07:05Festive Raspberry Thick Shake
https://thefast800.com/wp-content/uploads/2019/12/The_Fast_800_Mint_Smoothie_Refresher.jpeg
800
1200
Lyndal Simmons
https://thefast800.com/wp-content/uploads/2019/08/Fast800-Logo-Website2.png
Lyndal Simmons2019-12-19 00:52:552019-12-23 07:32:13Mint Smoothie Refresher