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Review summary

Created with AI, based on recent reviews

Looking at 211 reviews, reviewers overwhelmingly had a great experience with this company. Customers consistently praise the products for their quality and effectiveness, often highlighting how refreshing they are and their role in providing extra protein. Many people find the user experience excellent, noting the straightforward ordering process, quick delivery, and the ease of use of the app, which is packed with useful information and makes meal planning simple. Consumers also appreciate the variety of menu plans and the delicious, easy-to-prepare recipes. However, some people were dissatisfied with certain aspects of the products, particularly the texture and taste of some shakes, describing them as powdery, gritty, watery, or having an unpleasant aftertaste. A few other people also felt that the price was a bit high, and some mentioned that the keto menu plan wasn't as low-carb as expected.

What people talk about most

Product

Reviewers highlight positive aspects of product. Many customers praise the delicious and easy-to-prepare... See more

Quality

Users describe positive interactions with quality, often praising the delicious food, shakes, and recipes,... See more

User experience

Clients share positive opinions on user experience, highlighting the program's ease of use and helpfulness.... See more

Price

Consumers find price to be ambiguous. While some reviewers praise the affordability, noting it's economical... See more

Application

People report positive experiences with the app. Many customers find it helpful for meal planning, weight... See more

Reviews shaping this summary

Rated 4 out of 5 stars

I have ordered the apple and blackcurrant protein drink several times now. The ordering process is straightforward and the product has always arrived quickly. I really like this drink. It is refreshin... See more

Company replied

Rated 4 out of 5 stars

My husband and I (mid-60s) have subscribed to The Fast 800 program now for five years. It is a wonderful and economical help towards lifestyle change and better health. With the cost of living now, we... See more

Company replied

Rated 5 out of 5 stars

This is a fantastic plan on every level. Easy to understand and follow, lists compiled relevant to your chosen menu plan and you feel great, a massive psychological boost. You sleep better, your body... See more

Company replied

Rated 5 out of 5 stars

Lots of simple, quick recipes, easy to follow guidance, advice & ideas. Plenty of support from fellow members. Loads of exercise routines, for every ability to do in the privacy of your own home. Huge... See more

Company replied


Company details

  1. Weight Loss Service

Written by the company

Weight Loss For Better Health 📅 Guided Programme & Weight Loss Support 👏 80k members📱Now an app!


Contact info

4.4

Excellent

TrustScore 4.5 out of 5

859 reviews

5-star
4-star
3-star
2-star
1-star

Replied to 100% of negative reviews

Typically replies within 1 week

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Rated 5 out of 5 stars

Excellent program it has truly helped…

Excellent program it has truly helped me become more healthy and dull my sweet tooth cravings. (Never thought that possible!) great to read the messages from other participants on the program, very encouraging and lots of good advice. I have learnt lots about food, nutrition and my health. Love the many recipes and even sneak a few into my husbands weekly meals.

19 September 2025
Unprompted review
The Fast 800 logo

Reply from The Fast 800

Hi Ollie,

WOW, what a review you have left us! Thank you! We are so pleased that you have found our programme so beneficial.

Keep up the great work!

Warm regards, The Fast 800 team :)

Rated 5 out of 5 stars

Speedy delivery

Speedy delivery

2 September 2025
Unprompted review
The Fast 800 logo

Reply from The Fast 800

Hi Roslyn,

Thank you for leaving us a 5-star review. We are so pleased your order arrived quickly.

Warm regards, The Fast 800 team :)

Rated 5 out of 5 stars

Great support

I have really enjoyed the support of a semi structured programme to follow. I have lost 1.5 stone and developed new habits that I know will help me in keeping on a path of healthy living. I've incorporated all the tools into my every day and am loving it.

17 September 2025
Unprompted review
The Fast 800 logo

Reply from The Fast 800

Hi JS,

That is absolutely fantastic!

Developing those new, healthy habits and incorporating the tools into your everyday life is the real victory. Keep up the fantastic work!

Warm regards, The Fast 800 team :)

Rated 5 out of 5 stars

Delicious

I am loving the different flavours. The shakes are easy to prepare and filling. They are my go to breakfast during the week.

16 September 2025
Unprompted review
The Fast 800 logo

Reply from The Fast 800

Hi Sally,

That's fantastic to hear! It's great that you're enjoying the flavours and finding the shakes to be a quick and satisfying breakfast option.

Thanks so much for sharing your feedback.

Warm regards, The Fast 800 team :)

Rated 5 out of 5 stars

Healthy, sustainable, sensible, brilliant weight loss and long term lifestyle health

I LOVE The Fast 800! I am 49 years old, have an underactive thyroid and a cancer survivor, 4 years post an aggressive stage 4 breast cancer. After my treatment I was given some guidance on how to live a cancer free lifestyle and was told to read a book. I had an integrative doctor sell me tons of vitamins with pages of advice. But it was so hard to integrate that. I picked up a lot of weight after treatment and kept gaining weight, which really scared me. So glad I chose the Fast 800. I am on week 4 of the 12 week programme and have already lost 5kgs out of a goal to lose 23kgs but not in a huge rush to reach that. But more than that the fasting gives my body a break, and the recipes are so quick, easy and delicious. Everything about this programme is perfect for health and for cancer survivors/ diabetes/ blood pressure issues etc etc. I really believe that oncologists and doctors should be recommending this programme to their patients. What's more the support and app is brilliant teaching you about weight loss and food etc as well as exercise. I will keep writing raving reviews because I never thought I would get the results I am getting and at the price I am paying £30 a month for the 12 weeks, that is so affordable, my weekly shopping is also affordable. Health like this means so much to me. Thank you so much the Fast 800. I cannot begin to tell you how grateful I am!

12 September 2025
Unprompted review
The Fast 800 logo

Reply from The Fast 800

Hi Kathryn,

Thank you so much for sharing your incredible story. We're so inspired to hear about your journey and how The Fast 800 has been able to help you. It's truly amazing that you've found a sustainable way to manage your health and achieve such positive results, especially after everything you've been through.

Your feedback about the programme's accessibility, the delicious and easy-to-prepare recipes, and the brilliant support means the world to us. We're also incredibly grateful for your belief in our mission and your recommendation for other people who are also on their own health journeys.

We'll be here to support you every step of the way as you continue with the programme!

Warmest regards, The Fast 800 team :)

Rated 5 out of 5 stars

Good product that arrives quickly

I have been buying the Fast 800 vanilla and chocolate shakes for the past few years and find that they are convenient, tasty and filling. The shakes are easy to order and arrive quickly. I have never had any problems.

12 September 2025
Unprompted review
The Fast 800 logo

Reply from The Fast 800

Hi Libby,

Thanks for your loyalty and for sharing your feedback! We're so glad to hear that you've been enjoying the convenience and taste of our shakes for so long. We appreciate you choosing us as part of your routine.

Warm regards, The Fast 800 team :)

Rated 5 out of 5 stars

So thankful

At my age and stage I was not sure I would ever be able to loose the 10+ kg that I wanted to. The Fast800 did it and it was enjoyable, meal prep simple and quick, no big long methods for cooking. The app is so user friendly, it organises everything for you. One thing that would be handy is when your new weeks meals get loaded that it is aware of the season your part of the world is in and you don’t get salads in winter. Otherwise love love love it. Thank you Michael Mosley

15 October 2024
Unprompted review
The Fast 800 logo

Reply from The Fast 800

Hi Kieran,

Thank you so much for sharing your incredible story! It's so inspiring to hear how the Fast 800 programme helped you achieve your goal. Your success is a powerful testament to what's possible, regardless of age or stage in life.

We're thrilled that you found the programme enjoyable and the meal prep quick and straightforward. Making the plan user-friendly and easy to follow is a top priority, and we're delighted to know the app has been so helpful in organising everything for you.

Your feedback is excellent and very much appreciated. We will certainly pass this on to our development team for consideration.

Congratulations again on your amazing achievement.

Warm regards, The Fast 800 team :)

Rated 5 out of 5 stars

Really enjoy the strawberry shake

Really enjoy the strawberry shake , quick & easy knowing it will last you until dinner time . Lost over 2 stone just 1 more to go , love the taste I like it with almond milk 5 scoops quick whisk pour into my flask & off I go . Give it a try it’s worth every penny.

8 September 2025
Unprompted review
The Fast 800 logo

Reply from The Fast 800

Hi Lesley,

Thank you so much for sharing your wonderful feedback! We are thrilled to hear how much you're enjoying the strawberry shake.

We are so pleased to hear that the shake keeps you full until dinner and is so easy to incorporate into your day.

Keep up the amazing work!

Warm regards, The Fast 800 team :)

Rated 4 out of 5 stars

I like not having to count calories

I like not having to count calories. All the recipes are delicious. I always lose weight when I follow the programme exactly. Great support too on the website.

8 September 2025
Unprompted review
The Fast 800 logo

Reply from The Fast 800

Hi Linda,

Thank you so much for this wonderful feedback! We are thrilled to hear that you're enjoying the programme and finding success with it.

It's fantastic to know that you're enjoying the recipes and seeing great results.

Warm regards, The Fast 800 team :)

Rated 5 out of 5 stars

Fast 800 delivers what it promises.

I have tried every diet and could never quite get the results I wanted. The Fast 800 has done it for me. I have got down to my desired weight using your vegetarian diet. I have never felt hungry and are full of energy. Thanks Fast 800.

8 September 2025
Unprompted review
The Fast 800 logo

Reply from The Fast 800

Hi Phyllis,

That's wonderful to hear! It's so rewarding that our programme not only helps you reach your goals but also makes you feel great along the way. Your success is truly inspiring, and it's fantastic that you've found a way of eating that works for you. Thanks for sharing your positive experience!

Warm regards, The Fast 800 team :)

Rated 4 out of 5 stars

Five years with the Fast 800

My husband and I (mid-60s) have subscribed to The Fast 800 program now for five years. It is a wonderful and economical help towards lifestyle change and better health. With the cost of living now, we can avoid expensive exercise programs. We do the suggested work-outs every morning before work, and enjoying progress in strength and cardio fitness. We were following the menu plan (Keto), but not now, apart from some recipe ideas from time to time. While the menu plans offer great choice, we have found the Keto option not as low carb as it needs to be for ketosis, including beans, tofu, pumpkin and some fruit.

8 September 2025
Unprompted review
The Fast 800 logo

Reply from The Fast 800

Hi Jan,

Thank you so much for your feedback and for being a valued member of The Fast 800 programme for five years! We are thrilled to hear that the programme has been a wonderful and economical help for you and your husband, and that you're seeing great progress with your strength and cardio. It's truly inspiring to hear stories like yours.

We also really appreciate your constructive feedback on the Keto meal plan. If you would like to discuss this with us, please feel free to reach out to us at info@thefast800.com

Thank you again for your incredible loyalty and for helping us make the programme better.

Warm regards, The Fast 800 team :)

Rated 5 out of 5 stars

I love that the programme is based on…research and science.

I love that the programme is based on robust science. I found the weightloss relatively easy and have lost 9kg so far. Once I learned to freeze leftover ingredients I found the recipes delicious and affordable. All the explanations and tips make this an effective and do-able experience. The meditations, exercise videos and recipes make it a complete package. I love it and hate to think where I would be without it.

7 September 2025
Unprompted review
The Fast 800 logo

Reply from The Fast 800

Hi Anne,

That's amazing! It's great to hear that you're finding success within the programme, and that the resources like the recipes, exercise videos, and meditations are all contributing to a complete and effective experience for you.

Keep up the fantastic work on your journey.

Warm regards, The Fast 800 team :)

Rated 5 out of 5 stars

the program works and you feel great

It works and sustainable!
Best features - 1 recipes - great, variety, quick, easy
2 shopping list - yes! save money

7 September 2025
Unprompted review
The Fast 800 logo

Reply from The Fast 800

Hi Betty,

That's a fantastic summary! It's so great to hear that you've found the programme not only effective but also sustainable. The recipes and shopping list are definitely key features, and it's brilliant that they've helped you save both time and money.

Best of luck on your journey.

Wish you well, The Fast 800 team :)

Rated 5 out of 5 stars

I have been overwhelmed by the positive…

I have been overwhelmed by the positive outcomes of my adoption of the Fast 800 I was hesitant to sign up - not wanting to be dictated to by an app But it’s not just an app it’s an incredible team who have taught me better nutrition inclusive exercise routines fantastic recipes for now and always and encouraged me to believe that engaging in mindfulness only improves your day
Yes both my partner and I have lost weight but have gained so much more
I appreciate support with my shopping which has resulted in a much cheaper grocery bill and a much fresher diet
Thank you to all the team and to Michael and his family for clever and dedicated scientific research

7 July 2025
Unprompted review
The Fast 800 logo

Reply from The Fast 800

Hi Janette,

That's absolutely fantastic to hear! It's so inspiring that you've had such a positive experience.

It's brilliant that you and your partner have gained so much, from better nutrition and new routines to mindfulness and a fresher, more affordable diet. Thank you for sharing your kind words and success with us.

Wishing you both well on your continued journey.

Warm regards, The Fast 800 team :)

Rated 3 out of 5 stars

Decide to try the product again after a…

Decide to try the product again after a few years. So far tried the mushroom soup. It’s reasonable. And the strawberry. I’ll start by saying I just opened them within these 24 hrs. So unsure how it has effected me. The good point is the product has less bits in it than the last time meaning smoother on the pallet. Disappointments which are two so far. I bought 3 bags and none which I bought had a scoop in them like other products freely give. At any point I never saw this a requirement to buy, presuming that it was the same product where you used to get those scoops. The reseal simply doesn’t work on both the bags I’ve opened so far so suspect the next will be the same. So far I prefer my previous purchases of this product bits an all.

6 September 2025
Unprompted review
The Fast 800 logo

Reply from The Fast 800

Hi Andrew,

Thank you for trying our shakes again after a few years and for providing this detailed feedback.

We sincerely apologise for the issues you've experienced with the missing scoop and the bag seals.

We no longer include scoops in every bag, a change we made to reduce plastic waste. We apologise that this was not clear at the time of your purchase.

We're also concerned about the resealable bags not working. That's an issue we take seriously. We would really appreciate you reaching out to us at shakes:thefast800.com, so that we can investigate this further.

We truly appreciate your feedback, as it helps us make our products and customer experience better. We want to make this right for you.

Warm regards, The Fast 800 team :)

Rated 5 out of 5 stars

Excellent weight loss programme with do much support

This programme is so much better than I ever expected. The best thing for me is the menu plans. If you follow the recipes you know you are getting everything you need for a healthy diet. There is s handy shopping list too and you can swap out recipes. I have cooked so many tasty dishes. Also like the training and coaching sections. I am on the fast keto 800 and have really appreciated understanding the science behind this approach. But the programme is so flexible and you can change to different food plans as you reach your goals to help maintain a healthy weight in future. I am a complete convert!

6 September 2025
Unprompted review
The Fast 800 logo

Reply from The Fast 800

Hi Nicola,

That's fantastic to hear, and thank you for sharing your kind words!

It sounds like you're making the most of all the resources, from the delicious recipes and handy shopping lists to the training and coaching sections.

Keep up the fantastic work!

Kind regards, The Fast 800 team :)

Rated 5 out of 5 stars

A plan that actually works

Have been following The Fast 800 plan now for 12 weeks and have managed to get back down to a weight I haven’t been for over 5 years.
I hate having to plan, shop and cook but this program takes all the stresses away with an excellent range of tasty filling food which is very easy to cook, even for someone who isn’t very good at it and dislikes cooking intensely, having been responsible for family cooking for the last 25 years!
The shopping lists are great. It’s easy to swap out recipes if you don’t like particular ingredients and the daily read explaining why it all works is very reassuring and motivating.
Also really like the exercise program that’s included as it’s easy to follow, doesn’t take up loads of time and helps you see progress.
It’s also easy to add in food extras for those in the family who don’t need to lose weight, so they get all of the benefits of the Mediterranean diet too.
All in all I absolutely love it…because it works.
Have been singing it’s praises to all of my friends.

6 September 2025
Unprompted review
The Fast 800 logo

Reply from The Fast 800

Hi Judith,

That's absolutely brilliant news! It's so inspiring to hear you've reached a weight you haven't seen in over five years—what an incredible achievement.

We're thrilled that the programme has taken the stress out of planning and cooking for you, especially after 25 years of family meals! It's fantastic that you're enjoying the simple, tasty recipes and finding the shopping lists and daily reads helpful.

Congratulations on your amazing success, and thank you for being such a great ambassador for The Fast 800.

Warm regards, The Fast 800 team :)

Rated 5 out of 5 stars

daily recipes with shopping list

daily recipes with shopping list
enjoyable achievable exercis plan

5 September 2025
Unprompted review
The Fast 800 logo

Reply from The Fast 800

Hi Don,

Thank you so much for your amazing review!

Keep up the fantastic work!

Kind regards, The Fast 800 team :)

Rated 5 out of 5 stars

It was the fact that the food was so…

It was the fact that the food was so tasty and easy to cook that I have been able to maintain my weight loss of 3 st. Fasting and eating a Mediterranean diet has become a way of life for me, I do occasionally lapse and have the odd upf meal or yoghurt but soon get back to normal? Fast 800 eating.

5 October 2024
Unprompted review
The Fast 800 logo

Reply from The Fast 800

Hi Anne,

That's fantastic to hear! It's so great that the delicious, easy-to-cook food has helped you not only lose weight but also maintain your incredible weight loss.

Making the Mediterranean diet and fasting a sustainable way of life is the ultimate goal, and it sounds like you've mastered it. It's completely normal to have the occasional treat, and the fact that you can get right back on track shows just how much you've integrated this new, healthy lifestyle.

Congratulations on your amazing success!

Warm regards, The Fast 800 team :)

Rated 5 out of 5 stars

The Best

A wonderful, friendly approach to supporting me improve the health of my mind and body.
An incredibly positive and easy to use App that has been an unobtrusive addition to my daily routines. Also very flexible and all based on tested science, not gimmicks. I love the Fast800 and the devoted team behind it.

3 September 2025
Unprompted review
The Fast 800 logo

Reply from The Fast 800

Hi Ingrid,

Thank you so much for your wonderful feedback! We're thrilled to hear that The Fast 800 has been a positive and unobtrusive addition to your daily routine, supporting both your mind and body.

It's fantastic that you appreciate the app's ease of use. We're truly devoted to helping our members succeed, and your words are a great inspiration to our team.

Warm regards, The Fast 800 team :)

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