5:2 Diet Shakes - Slimming Solutions

5:2 Diet Shakes


or 3 instalments of £10. No fees. More Info.

5:2 Diet

  • High Nutrition Shake for 5:2 fast days
  • Delicious Strawberry or Chocolate Flavour
  • Add Shaker Bottle for only £4.99
  • Suitable for vegetarians
  • No repeat charges or subscriptions
  • Next working day delivery available

New 5:2 Diet Shake is a high nutrition shakes that has been specially formulated to make you breeze through your fasting days and comes in both delicious strawberry or chocolate flavours.  Each super value 907g tub contains enough servings for just over 8 weeks on the 5:2 diet for women and just over 7 weeks for men.

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The 5:2 Diet is the hottest, most talked about diet of the year and is a new eating plan that involves 2 days of dieting each week is being promoted as the key to sustained weight loss and increased longevity.

It doesn’t matter which days are spent ‘feeding’ and which ‘fasting’, as long as the ‘fasting days’ are non-consecutive and you stick to the 5 days eating normally and 2 fasting.

On the ‘feeding’ days you can eat whatever you like. However, as the stomach shrinks on the ‘fasting days’ most dieters, rather than feeling a need to gorge, found that they were happy to consume around 2,000 calories, the recommended daily intake for women (2,600 for men) and did not crave high-fat foods.

Not only can The 5:2 Diet be a healthy way to lose weight – it can reduce levels of IGF-1 (insulin-like growth factor 1, which leads to accelerated ageing), but also switches on DNA repair genes and reduces blood pressure, cholesterol and glucose levels.

With The 5:2 Diet you can eat whatever you like for 5 days a week, but on the 2 ‘fasting days’ per week, you should eat no more than 500 calories if you are a woman, and 600 calories if you are a man.

How to make the fasting days easy

To make the 2 ‘fasting days’ easy we have formulated a great tasting Meal Replacement Shake that has only 310 calories per serving, but contains 100% of your daily recommended essential vitamins, minerals, carbohydrates, with high-quality proteins to provide sustained energy and the appetite satisfaction that your body needs.

How to follow the 5:2 Diet


Adjust serving times & scoop sizes to personal preference, just stick to under 500 calories a day.

  • Breakfast: 1/2 a scoop of 5:2 Diet Shake (155 Calories)
  • Lunch: 1/2 a scoop of Meal 5:2 Diet Shake (155 Calories)
  • Dinner: 1/2 a scoop of Meal 5:2 Diet Shake (155 Calories)
  • Total Calories: 465


Adjust serving times & scoop sizes to personal preference, just stick to under 600 calories a day.

  • Breakfast: 1/2 a scoop of 5:2 Diet Shake (155 Calories)
  • Lunch: 1/2 a scoop of 5:2 Diet Shake (155 Calories)
  • Dinner: 3/4 of a scoop of 5:2 Diet Shake (233 Calories)
  • Total Calories: 543

Ingredients: Protein Blend (Whey Protein Concentrate (Milk), Soya Protein Isolate, Milk Protein), Dextrose Monohydrate, Oat Flour, Waxy Maize Starch, Multivitamin Premix, Flavouring, Colour, Thickener (Xanthan Gum), Sweetener: (Sucralose) Allergen Warning: For allergens see ingredients in bold.

May also contain: nuts, soya, egg and peanuts.


  1. Lola Haines

    Best Purchase

    Best shake ever! High quality ingredients that are safe and gentle. Maintaining my goal weight of 8 stones 10lbs and it is relatively easy – just replace one meal a day. Super fast post.

  2. Natalie Rawson

    Practical Product

    This is a very practical product. You can mix it on the go easily with the shaker bottle. It’s really unlike any other I have tasted. I think everyone will love this and make it their go to shake once they try it.

  3. Lisa Dekeyser


    Completely satisfied with the Fast Diet. Curbs my hunger every day when taking. 5 star product.

  4. Gail McKay

    Replaced Old Product

    Replaced my other shakes with the 5:2 Fasting Diet Shake. It took a little time to get used to the schedule, but now its a snap. Shake is packaged well and arrived safely on each order I have placed.

  5. Isabelle Toye

    Fills Void

    This product really fills the void in my day. I am always on the go and this Slimming Solutions product allows me to make sure I am getting the proper nutrition I need. Very light on my stomach.

  6. Mary Tinegrove


    Yummy stuff! The Fasting Diet shake from Slimming Solutions far exceeded my expectations. I never thought it would taste this good. Best on the market, lost 7lbs in 7 days replacing 2 meals a day and then eating a sensible meal on an evening.

  7. Sinjay Comtin

    Love this

    I love this 5:2 Fasting Diet shake product very much recommend this to everyone.

  8. Brenda Juniper

    Tastes Great

    Nice to find a diet shake that tastes great and performs well.

  9. Linda Chambers

    Big Help

    I have been using the Fasting Diet to fill the space between dinner and bedtime. This tends to be my hardest time to be disciplined with food. It has stopped my snacking habit.

  10. Kim Reener

    Everyday Use

    I love the Slimming Solutions 5:2 Fasting Diet. It is very tasty and works for everyday use. I find it easy on the go to just use the shaker bottle. Strawberry is my favourite.

  11. Doris Hay

    Lucky Find

    I am very lucky to Have found this product online while searching for diet shakes. I have not had much success in the past with other products. They all seem to be so terrible on my stomach. The Fasting Diet shakes are very gentle. I hAve no side effects at all. What a fabulous product from Slimming Solutions.

  12. Karen Delmont

    Nice Taste

    I simply love the taste of these 5 2 Diet Shakes. They are really creamy when blended well. Makes following the 5:2 diet REALLY easy. I am already seeing some weight loss. Excellent fast shipping.

  13. Jeff Collins

    Smooth Texture

    The taste is delicious with just water. I tend to use less water to make it more of a milkshake. Great taste. 5 star item.

  14. Brad Hamilton

    No Subscriptions!

    Slimming Solutions has really created some outstanding products. No contract subscriptions to worry about. I buy what I need when I need it without the commitment and hassle. Although I have to say the shake is so good that even if it was subscription only I would still purchase the product. It’s that good.

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