The Fast 800 Reviews 859

I followed the Fast 800 in 2022 and successfully lost 20kg, thoroughly enjoyed the food however, reverted back to ‘old habits’. With a new mindset and a long term focus on a healthy lifestyle rather than a ‘diet’, I have now followed the Fast 800 approach to living and have lost 55kg! I am eating delicious meals, treating myself to occasional chocolate, have so much more energy and have formed true habits. My relationship with food is now positive!

Loads of everything you need to lose weight or just become and stay healthy - recipes, different meal plans with shopping lists, exercise plans, helpful articles, supportive communities, progress tracking, reset opportunities. It’s like a cheerleader that knows stuff on your phone! Highly recommend it.

As a lady of a certain age, losing weight has seemed impossible. The menopause had made me hot and heavy.
I was determined at Christmas to give it a go.
I followed in wholeheartedly, both the eating and the exercise.
I am so pleased. It went against everything I had done by eating full fat products and olive oil.
But the proof of the pudding, as they say.
I’m back under a BMI of 25 my waist is less than 30.

Did the 12 week challenge. Felt very supported and loved the recipes.
Lost weight, feel great. I continue to use the site for recipes.

A fabulous way to lose weight. Interchangeable recipes with calorie count and nutrition details all in easy to read daily pages. There are daily short workouts with educational information. Mindfulness gives you relaxation tips and of course the science behind it all and why our bodies store our food as fat. Michael left a true legacy with his research and simple explanations. This is the best and easiest way I have lost weight and no nasty preservatives in my food.

This programme has changed my life.
I Started in August 2024 after turning 65 in July with the FAST 800 online programme using the app .
The ease of use, along with the comprehensive recipes, support, the exercises, and the community have been amazing .I have so far lost over 15 kg and kept it off. This is way past my original goal! I feel fit and healthier than ever before in my life.
I am deeply committed to this way of eating now and am truly grateful for this incredible program and the health benefits I now have experienced.

The Fast 800 has been life changing for me. I have my weight and blood sugars well and truly under control now. I would recommend this diet to everyone who struggles with their weight and/or who has raised blood sugars.

Absolutely loved this app based program. I have lost 3 stone and I have enjoyed new foods and look forward to this way of eating for the rest of my life. I particularly like the weekly plan and shopping list to go with it.

Nice recipes, useful link t shopping list and exercise regime…a good all round app

I've followed the programme for 4 years now and it's helped me become healthier and fitter and keep my weight down. I use the excersise videos daily, they are so easy to follow and great for all fitness levels.

The recipes are delicious, it's great to see new ones added often.

I rely on the programme and Claire's Instagram posts keeping me motivated 🤗

I am nearly 46 and was finding it so hard to manage my weight. The Fast 800 app recipes, shopping list and knowledge articles have been amazing and I have lost 11kg. I’m feeling so much better, and feel like I have a tool for life. Im feeling good in my clothes, finding exercise, hiking and mountain biking so much easier. I love it, and I love feeling like I have better management of my health. The food is delicious, I have some dietary restrictions and the app makes recipe swaps really easy.

Wish I'd read the shake reviews before buying. My first mouthful ended in a coughing fit as the powder hadn't dissolved properly. Gritty texture was unpleasant. Very disappointed.

I so wish I had read the reviews before I ordered so much - I have just consumed my first shake (banana) and literally had to force myself to drink it- it doesn’t taste of banana at all, really bland, and has an unpleasant gritty powdery feeling. I have a pack of strawberry and mushroom soup as well! I am a big fan of the fast 800 recipe books, and adored the late Michael Mosley so I had hoped that these meal replacement shakes would be good quality and tasty. I will have to experiment a little, by perhaps adding some frozen fruit, as other reviewers have suggested - but I am absolutely flabbergasted that these products are connected to such a successful and high profile program. I just don’t understand how the late Michael Mosley would have endorsed these products. I’m bitterly disappointed.
Come on team 800, you can do better than this - I’ve noted that you only respond to the positive comments on this platform, some feedback from yourselves would be decent and helpful, given that I’m £60 poorer.

I feel very let down by these products... tried the chocolate shake and the mushroom soap, and they are both vile. I wasn't expecting delicious, and was happy with the idea of it being perhaps gritty/powdery, but compared to other similar products these are just dreadful to try and drink. I find it hard to believe that anyone ever signed off on these products! Tried to return but refused due to 'hygiene reasons'. Sorry unpalatable is unacceptable.

Love the protein powder. I’ve bought it several times over many years. I add frozen blueberries & Greek yogurt.

Oh my goodness, I really love your meal replacements shakes! I’ve been drinking them since 2019 on a really regular basis and have read all the books (and successfully shifted my BMI of about 26 back down to about 20 (my likely ‘set point’ based on my size as a younger adult) whilst retaining most of my muscle mass!). Please try to never change the formula! I’ll keep purchasing so long as you keep making!

Also, rest in peace, Dr Michael Mosley. I really miss his presence despite not personally knowing him; I can’t begin to imagine the grief for those that did.

I love the Shakes but wish they had a wider range to include high protein low carb hot SOUPs and high protein low carb flavoured eg toffee, caramel HOT Chocolate drinks!

Love the meal bars. Delicious, my go-to lunch or even snack. Lots of choice of favours. An affordable luxury!

Bought the mushroom soup mix, followed the instructions, and this watery, gritty concoction tastes nothing like mushroom soup as I know it. Really nasty taste, with an equally unpleasant aftertaste. Really can't recommend it. The cloudy apple fibre drink is, however, very nice, and a useful addition to my 800 calories a day for prediabetes reversal.

I use Fast 800 products to support my weight loss efforts. I trust in their nutritionally balanced mix of ingredients to provide my body with what it needs to function well while I restrict my calories. I particularly appreciate the advice and recipes found in the website. I find this approach works for me and I'm surprised how easy it is. Thanks very much.