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Review summary

Created with AI, based on recent reviews

Evaluating 26 reviews, most reviewers were unhappy with their experience overall. Many customers expressed significant dissatisfaction with the quality of the products, particularly the new meal replacement bars and shakes, describing them as having a strange texture, unpleasant taste, or being barely edible. Reviewers frequently reported a chemical, synthetic, or disinfectant-like taste in various products, especially the Cafe Latte shakes, leading many to find them undrinkable and to discard them. There was also widespread frustration regarding discontinued products that customers loved, and a general sentiment that the company has gone downhill since changing recipes. Conversely, a small portion of people felt satisfied with some products, particularly the shakes, finding them lovely and helpful for nutrition, and some enjoyed specific snack bars. However, some customers also noted issues with packaging, specifically the use of more plastic and the lack of portability for some items.

What people talk about most

Product

Clients share ambiguous opinions on product, with many expressing significant disappointment with recent... See more

Quality

Customers had negative experiences with product quality, with many reporting that items tasted disgusting,... See more

Reviews shaping this summary

Rated 2 out of 5 stars

What has happened to the new meal replacement bars...the texture feels strange and the taste is really unpleasant (more synthetic). Not sure why they changed them but I won't be buying them again. I l... See more

Rated 2 out of 5 stars

They use to have berry vegan slimfast, they stopped selling it. I could had that with water and gave me all nutrients without eating , stop selling it. I don’t understand why when I like something and... See more

Rated 1 out of 5 stars

Can see why the new meal replacement bars are currently on offer - they are barely edible . Synthetic / oversweet/ ultra processed . Will be trusting the recommendation of reviewer who recommends Cam... See more

Rated 1 out of 5 stars

I was a regular buyer of cafe latte ready made shakes and spent a fortune on them as loved them. However have cancelled my subscribe and save with Amazon as the last three packs have smelt and tasted... See more


Company details

  1. Fitness and Nutrition Service
  2. Vitamin and Supplements Store
  3. Weight Loss Service

Information provided by various external sources

Easy, Doable Weight Loss using Meal Replacement Shakes, Snacks + a 600 Calorie Balanced Meal. Weight loss – we’re on it. With our Slimfast 3.2.1. Plan


Contact info

1.9

Poor

TrustScore 2 out of 5

110 reviews

5-star
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1-star

Hasn’t replied to negative reviews

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Rated 1 out of 5 stars

Non-existent customer care - I guess they don't care

Product (Caramel shake - 584g) was faulty, smells bad, tastes worse, I tried the 'helpline' after the message about adults only and parental supervision, then you are supposed to get through to some-one, except all that happens is it rings twice and disconnects the call. My wife tried an email to customer services, It was not replied to after a week.

September 16, 2024
Unprompted review
Rated 2 out of 5 stars

Weight ok, taste yuk, digestion yurk

Weight is coming off, but the shakes taste like over sweet chemical flavour apart from blueberry which tastes like vomit mixed with chalk. My digestive system reacts to something in them as well so feel bloated (not full, bloated). Wish they could provide savoury flavours or just way less sweet!

September 5, 2024
Unprompted review
Rated 5 out of 5 stars

I buy a ‘Ready to Ready to Gogo’ box each week and…

I buy a ‘Ready to go’ box each week and use the contents for my breakfast and lunch each day. Proper meal of the evening full of veg etc. it’s really working for me as I love the structure of knowing exactly what I’m eating and when. I don’t like the powder shakes so the ready made is working out better. I love that it’s all sweet because it fills the craving without piling on the calories.
I’ll keep going until I reach my goal

August 17, 2024
Unprompted review
Rated 1 out of 5 stars

I used to love slim fast

I used to love slim fast , have a strawberry shake for breakfast everyday , but since the recipe changed it has no taste definitely not strawberry just bland , it also has given me digestive issues since it changed , was fine before , I’m sad it used to be great , have to change to some other brand now ☹️

June 4, 2024
Unprompted review
Rated 5 out of 5 stars

The shakes have literally transformed my shape

The shakes have literally transformed my shape. I'm a 52 year old female and I haven't lost this much weight in 18 years. I have a busy life so trying to whip up an appetising salad for lunch wears thin after a few weeks but with the shakes there's nothing to think about. I bought the slimfast shaker which makes it even easier to take to work. My favourite flavours are banana, vanilla and peach, strawberry was the only flavour I didn't like. Also love the sour cream pretzels as my daily snack.

May 22, 2024
Unprompted review
Rated 1 out of 5 stars

New recipe less flavour

I loved the chocolate orange flavour bars but Slimfast have changed the recipe for these bars, and you can no longer taste the orange flavour. There is just an overwhelming sweet tasting with an unpleasant aftertaste. I will have to throw these ones away as they taste so bad I just can’t eat them

I won’t be purchasing any more of them. Why do companies mess with something that works. Really disappointed with them.

May 10, 2024
Unprompted review
Rated 5 out of 5 stars

Slim fast is tasty!!

Can't understand the negative remarks about slimfast.
My mum used to buy Slim fast 40 years ago - as a product , it's still going well, so I don't think it's a dodgy product.
It has multiple vitamins, nutrients etc!
You don't have to use it as a slimming aid....it's good enough to make confectionery more tasty!
It doesn't have much sugar in, so I make healthy chocolate bars this way : 1. 2 teaspoons slimfast ( strawberry is my fav) 2. 5 teaspoons cacao ( not cocoa!) powder 3. 4 or 5 teaspoons virgin olive oil 4. 3 teaspoons of cassava flour (or tapioca flour) 3 teaspoons of buckwheat flour, teaspoon hemp flour. 6. Some unsweetened soya milk to thicken the mixture until it's like a chocolate bar!
If you do this, you'll be addicted to this kind of chocolate bar!
Without Slimfast, it's not as tasty.
Your gut biome love the recipe I've devised, so all and all , it's a healthy choc bar!

May 2, 2024
Unprompted review
Rated 1 out of 5 stars

I am so disgusted with the amount of…

I am so disgusted with the amount of sugar content there is in your shakes let alone your bars. 20grams of sugar and 10 grams of sugar. This is meant to be "slimfast". Don't you mean "FATFAST" Didgraceful company. Tricking your customers into your programme and then once its ended they become craving for sugar. Which also it states no added sugar but it has sugar per serving. Your a fake and you should be known.

April 13, 2024
Unprompted review
Rated 5 out of 5 stars

A complete lifestyle change

A complete lifestyle change. I’ve done the 321 plan a few times now and succeeded Everytime. Then life takes over. Back on plan and feeling better than I have before. The range of products is good and the cost is so reasonable.

August 19, 2023
Unprompted review
Rated 5 out of 5 stars

321 kick start …

I started slimfast a couple of months ago to kick start my weight loss as I was trying by eating healthy n exercising but not getting results .. this is great 321 plan .. I have now lost 14 pounds .. love having my shakes favourite is raspberry white choc at the moment 😃

August 19, 2023
Unprompted review
Rated 5 out of 5 stars

321 Works!

I love Slimfast shakes (especially the Caffè Latte one) and have one every day for breakfast. Since starting back in January 2023, I am just 3lb off losing 2 stone. My BMI is now in the normal range and I feel much better. 321 model helped me evenly distribute my calories throughout the day and my relationship with food is much better now.

August 18, 2023
Unprompted review
Rated 4 out of 5 stars

Their products taste delicious and very…

Their products taste delicious and very enjoyable have been doing this diet for 6 months and lost 2 1/2 stone so easy to do and suits my daily life so well the best is the ready to go box with everything u need for a full week with no mess or hassle

August 18, 2023
Unprompted review
Rated 4 out of 5 stars

Slimfast review

It has great milkshakes and snack options. I've personally not tried the meal bars but I bet there just as good. The prices generally are high but it's good quality so I'm not too bothered personally about it. I love the flavours I've tried and would too see new ones come out.

August 14, 2023
Unprompted review

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