Best Myprotein Meal Replacement Powder of 2026

Last updated on 04/04/2026

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Myprotein Impact Diet Whey Protein Powder – Chocolate Coconut | High Protein Shake with Green Tea Extract, CLA & Choline | Up to 36g Protein per Serving | Low Fat, Low Sugar | 2.5kg

Myprotein Impact Diet Whey Protein Powder – Chocolate Coconut | High Protein Shake with Green Tea Extract, CLA & Choline | Up to 36g Protein per Serving | Low Fat, Low Sugar | 2.5kg

Myprotein

Why we love it

High-quality protein per serving.
Supports normal fat metabolism.
Diet-friendly, delicious flavours.

Main Highlights

38g High-Quality Protein Per Serving: Specially developed to deliver 38g of premium whey protein per serving, supporting muscle maintenance and weight loss, helping you stay on track with your fitness goals.
Supports Fat Metabolism: Contains a powerful blend of green tea extract, CLA powder, and choline, which play a crucial role in supporting normal fat metabolism, helping to optimise your body’s ability to burn fat during your diet.
Diet-Friendly Flavours: Enjoy your weight-loss journey with a range of delicious, satisfying flavours like Cookies & Cream, Strawberry Shortcake, and Chocolate Mint, helping you stay motivated without sacrificing taste.
Vegetarian-Friendly & Versatile: Perfect for anyone looking to increase their protein intake while following a vegetarian or low-carb, low-fat lifestyle, ensuring this shake fits seamlessly into your daily routine.
Perfect for Active Lifestyles: Whether you’re hitting the gym or maintaining an active lifestyle, Impact Diet Whey is a great-tasting, convenient source of protein to fuel your body and support your weight-loss journey.

9.7

Exceptional

9.7

Exceptional

Myprotein

Myprotein Impact Diet Whey Protein Powder – Chocolate Coconut | High Protein Shake with Green Tea Extract, CLA & Choline | Up to 36g Protein per Serving | Low Fat, Low Sugar | 2.5kg

Why we love it

High-quality protein per serving.
Supports normal fat metabolism.
Diet-friendly, delicious flavours.

Main Highlights

38g High-Quality Protein Per Serving: Specially developed to deliver 38g of premium whey protein per serving, supporting muscle maintenance and weight loss, helping you stay on track with your fitness goals.
Supports Fat Metabolism: Contains a powerful blend of green tea extract, CLA powder, and choline, which play a crucial role in supporting normal fat metabolism, helping to optimise your body’s ability to burn fat during your diet.
Diet-Friendly Flavours: Enjoy your weight-loss journey with a range of delicious, satisfying flavours like Cookies & Cream, Strawberry Shortcake, and Chocolate Mint, helping you stay motivated without sacrificing taste.
Vegetarian-Friendly & Versatile: Perfect for anyone looking to increase their protein intake while following a vegetarian or low-carb, low-fat lifestyle, ensuring this shake fits seamlessly into your daily routine.
Perfect for Active Lifestyles: Whether you’re hitting the gym or maintaining an active lifestyle, Impact Diet Whey is a great-tasting, convenient source of protein to fuel your body and support your weight-loss journey.

Value for Money

Numan Fit & Fuel Shake - Meal Replacement Shake for Weight Loss - High Whey Protein Powder, High Fibre, Gluten Free, Vegetarian - 1.2kg, 30 Servings (Vanilla)

Numan Fit & Fuel Shake - Meal Replacement Shake for Weight Loss - High Whey Protein Powder, High Fibre, Gluten Free, Vegetarian - 1.2kg, 30 Servings (Vanilla)

NUMAN

Why we love it

Great taste, easy mixing.
Supports dieting & weight loss.
Ideal for busy schedules.

Main Highlights

MEAL REPLACEMENT SHAKE - Power up your day with essential nutrients. Made from premium ingredients, this shake offers great taste and easy mixing. It's perfect as a meal replacement during busy or low-appetite days.
SUPPORTS DIETING & WEIGHT LOSS - Fit & Fuel can be part of your healthy diet and weight loss plan. It simplifies calorie management, and portion control, and offers essential nutrients for a well-rounded, meal replacement.
NUTRIENT RICH FORMULA - Each 40g serving is packed with fibre, protein, vitamins, and minerals, providing you with the nutrients you need to stay healthy and energised.
IDEAL FOR BUSY SCHEDULES - Whether you're short on time or always on the move, our diet protein shake is a convenient meal replacement that eliminates the need for calorie counting and portion control.
🇬🇧 MADE IN THE UK - Our diet meal replacement is vegetarian-friendly. We source ingredients from UK suppliers and formulate the shake in the UK.

Numan Fit & Fuel Shake - Meal Replacement Shake for Weight Loss - High Whey Protein Powder, High Fibre, Gluten Free, Vegetarian - 1.2kg, 30 Servings (Vanilla)

Why we love it

Great taste, easy mixing.
Supports dieting & weight loss.
Ideal for busy schedules.

Main Highlights

MEAL REPLACEMENT SHAKE - Power up your day with essential nutrients. Made from premium ingredients, this shake offers great taste and easy mixing. It's perfect as a meal replacement during busy or low-appetite days.
SUPPORTS DIETING & WEIGHT LOSS - Fit & Fuel can be part of your healthy diet and weight loss plan. It simplifies calorie management, and portion control, and offers essential nutrients for a well-rounded, meal replacement.
NUTRIENT RICH FORMULA - Each 40g serving is packed with fibre, protein, vitamins, and minerals, providing you with the nutrients you need to stay healthy and energised.
IDEAL FOR BUSY SCHEDULES - Whether you're short on time or always on the move, our diet protein shake is a convenient meal replacement that eliminates the need for calorie counting and portion control.
🇬🇧 MADE IN THE UK - Our diet meal replacement is vegetarian-friendly. We source ingredients from UK suppliers and formulate the shake in the UK.

Myprotein Impact Whey Gainer | Strawberry - 2.5 kg (25 Servings) | Mass Powder Weight Gainer | 31 g Protein & 50 g Complex Carbs Per Serving | 388 Calories for Strength & Muscle Recovery

Myprotein Impact Whey Gainer | Strawberry - 2.5 kg (25 Servings) | Mass Powder Weight Gainer | 31 g Protein & 50 g Complex Carbs Per Serving | 388 Calories for Strength & Muscle Recovery

Myprotein

Why we love it

Supports weight gain effectively.
Promotes muscle growth, maintenance.
Diverse sizes, flavours available.

Main Highlights

High-Calorie Mass Gainer – Each power-packed serving delivers 388 calories with 31 g of premium protein and 50 g of complex carbohydrates, perfect for serious mass gain, lean bulking, and muscle recovery after intense training.
Balanced Macronutrient Formula – Expert mix of high-quality whey protein concentrate and blend of complex carbs (maltodextrin and oat flour), supporting muscle synthesis and restoring glycogen to fuel your next session.
Trusted by Experts & Athletes – Designed with guidance from the Performance Advisory Board, blending science and athlete insight to deliver results-driven nutrition you can rely on.
Convenient & Reliable Post-Workout Shake – Easy to prepare in a shaker or blender for use post-training, between meals, or any time you need an efficient, calorie-dense boost — ideal for daily use.
Clean & Quality-Assured – From the UK's #1 protein brand, Myprotein ensures every batch is produced and tested to high standards—no banned substances and always free from fillers.

Myprotein Impact Whey Gainer | Strawberry - 2.5 kg (25 Servings) | Mass Powder Weight Gainer | 31 g Protein & 50 g Complex Carbs Per Serving | 388 Calories for Strength & Muscle Recovery

Why we love it

Supports weight gain effectively.
Promotes muscle growth, maintenance.
Diverse sizes, flavours available.

Main Highlights

High-Calorie Mass Gainer – Each power-packed serving delivers 388 calories with 31 g of premium protein and 50 g of complex carbohydrates, perfect for serious mass gain, lean bulking, and muscle recovery after intense training.
Balanced Macronutrient Formula – Expert mix of high-quality whey protein concentrate and blend of complex carbs (maltodextrin and oat flour), supporting muscle synthesis and restoring glycogen to fuel your next session.
Trusted by Experts & Athletes – Designed with guidance from the Performance Advisory Board, blending science and athlete insight to deliver results-driven nutrition you can rely on.
Convenient & Reliable Post-Workout Shake – Easy to prepare in a shaker or blender for use post-training, between meals, or any time you need an efficient, calorie-dense boost — ideal for daily use.
Clean & Quality-Assured – From the UK's #1 protein brand, Myprotein ensures every batch is produced and tested to high standards—no banned substances and always free from fillers.

Myprotein Impact Diet Whey Protein Powder – Natural Vanilla | High Protein Shake with Green Tea Extract, CLA & Choline | Up to 36g Protein per Serving | Low Fat, Low Sugar | 1 kg

Myprotein Impact Diet Whey Protein Powder – Natural Vanilla | High Protein Shake with Green Tea Extract, CLA & Choline | Up to 36g Protein per Serving | Low Fat, Low Sugar | 1 kg

Myprotein

Why we love it

Boosts protein intake significantly.
Supports strong metabolism.
Promotes weight loss efforts.

Main Highlights

Supplements; MyProtein
MyProtein-Impact Diet Whey - Natural Vanilla, 1 kg
Vanilla Flavor

Myprotein Impact Diet Whey Protein Powder – Natural Vanilla | High Protein Shake with Green Tea Extract, CLA & Choline | Up to 36g Protein per Serving | Low Fat, Low Sugar | 1 kg

Why we love it

Boosts protein intake significantly.
Supports strong metabolism.
Promotes weight loss efforts.

Main Highlights

Supplements; MyProtein
MyProtein-Impact Diet Whey - Natural Vanilla, 1 kg
Vanilla Flavor

Myprotein Impact Diet Whey Protein Powder – Chocolate | High Protein Shake with Green Tea Extract, CLA & Choline | Up to 36g Protein per Serving | Low Fat, Low Sugar | 1 kg

Myprotein Impact Diet Whey Protein Powder – Chocolate | High Protein Shake with Green Tea Extract, CLA & Choline | Up to 36g Protein per Serving | Low Fat, Low Sugar | 1 kg

Myprotein

Why we love it

High protein content for fitness.
Supports metabolism with choline.
Contains nutritional ingredients.

Main Highlights

Up to 36g Protein per Serving – Supports muscle maintenance and recovery while helping you stay fuller for longer during your weight-loss journey.
Supports Fat Metabolism – Contains choline, a key nutrient that contributes to normal lipid metabolism to help you stay on track with your goals.
Enhanced with Targeted Nutrients – Includes conjugated linoleic acid (CLA), green tea extract, and other selected ingredients to complement a calorie-controlled diet.
Low Fat, Low Sugar, High Performance – Designed for effective weight management without compromising on taste or nutritional value.
Vegetarian-Friendly & Delicious – Ideal for active lifestyles and available in a variety of indulgent flavours, to keep you motivated every day.

Myprotein Impact Diet Whey Protein Powder – Chocolate | High Protein Shake with Green Tea Extract, CLA & Choline | Up to 36g Protein per Serving | Low Fat, Low Sugar | 1 kg

Why we love it

High protein content for fitness.
Supports metabolism with choline.
Contains nutritional ingredients.

Main Highlights

Up to 36g Protein per Serving – Supports muscle maintenance and recovery while helping you stay fuller for longer during your weight-loss journey.
Supports Fat Metabolism – Contains choline, a key nutrient that contributes to normal lipid metabolism to help you stay on track with your goals.
Enhanced with Targeted Nutrients – Includes conjugated linoleic acid (CLA), green tea extract, and other selected ingredients to complement a calorie-controlled diet.
Low Fat, Low Sugar, High Performance – Designed for effective weight management without compromising on taste or nutritional value.
Vegetarian-Friendly & Delicious – Ideal for active lifestyles and available in a variety of indulgent flavours, to keep you motivated every day.

Myprotein Impact Whey Protein Powder | Chocolate Smooth - 1 kg | 23 g Whey Protein Per Serving with BCAAs | Builds Lean Muscle, Speeds Recovery | Low Fat & Carbs | Vegetarian | Trusted by Athletes

Myprotein Impact Whey Protein Powder | Chocolate Smooth - 1 kg | 23 g Whey Protein Per Serving with BCAAs | Builds Lean Muscle, Speeds Recovery | Low Fat & Carbs | Vegetarian | Trusted by Athletes

Myprotein

6% Off

Why we love it

High in protein content.
Low on calories.
Ranking high for quality.

Main Highlights

Low fat and carbohydrate.
Contributes to the growth and maintenance of muscle mass.
Ideal for anyone looking to increase daily protein intake.
Available in a range of delicious flavours.

Myprotein Impact Whey Protein Powder | Chocolate Smooth - 1 kg | 23 g Whey Protein Per Serving with BCAAs | Builds Lean Muscle, Speeds Recovery | Low Fat & Carbs | Vegetarian | Trusted by Athletes

6% Off

Why we love it

High in protein content.
Low on calories.
Ranking high for quality.

Main Highlights

Low fat and carbohydrate.
Contributes to the growth and maintenance of muscle mass.
Ideal for anyone looking to increase daily protein intake.
Available in a range of delicious flavours.

Myprotein Impact Diet Whey Protein Powder – Strawberry Shortcake | High Protein Shake with Green Tea Extract, CLA & Choline | Up to 36g Protein per Serving | Low Fat, Low Sugar | 1 kg

Myprotein Impact Diet Whey Protein Powder – Strawberry Shortcake | High Protein Shake with Green Tea Extract, CLA & Choline | Up to 36g Protein per Serving | Low Fat, Low Sugar | 1 kg

Myprotein

Why we love it

Delicious Strawberry Shortcake flavor.
Promotes impactful diet.
Big 1kg package.

Main Highlights

Up to 36g Protein per Serving – Supports muscle maintenance and recovery while helping you stay fuller for longer during your weight-loss journey.
Supports Fat Metabolism – Contains choline, a key nutrient that contributes to normal lipid metabolism to help you stay on track with your goals.
Enhanced with Targeted Nutrients – Includes conjugated linoleic acid (CLA), green tea extract, and other selected ingredients to complement a calorie-controlled diet.
Low Fat, Low Sugar, High Performance – Designed for effective weight management without compromising on taste or nutritional value.
Vegetarian-Friendly & Delicious – Ideal for active lifestyles and available in a variety of indulgent flavours, to keep you motivated every day.

Myprotein Impact Diet Whey Protein Powder – Strawberry Shortcake | High Protein Shake with Green Tea Extract, CLA & Choline | Up to 36g Protein per Serving | Low Fat, Low Sugar | 1 kg

Why we love it

Delicious Strawberry Shortcake flavor.
Promotes impactful diet.
Big 1kg package.

Main Highlights

Up to 36g Protein per Serving – Supports muscle maintenance and recovery while helping you stay fuller for longer during your weight-loss journey.
Supports Fat Metabolism – Contains choline, a key nutrient that contributes to normal lipid metabolism to help you stay on track with your goals.
Enhanced with Targeted Nutrients – Includes conjugated linoleic acid (CLA), green tea extract, and other selected ingredients to complement a calorie-controlled diet.
Low Fat, Low Sugar, High Performance – Designed for effective weight management without compromising on taste or nutritional value.
Vegetarian-Friendly & Delicious – Ideal for active lifestyles and available in a variety of indulgent flavours, to keep you motivated every day.

Myprotein Essential Whey Protein Powder | Chocolate Smooth 1 KG | 16 g Protein per Serving | Low Sugar, Less Than 106 Calories | Supports Muscle Growth and Recovery

Myprotein Essential Whey Protein Powder | Chocolate Smooth 1 KG | 16 g Protein per Serving | Low Sugar, Less Than 106 Calories | Supports Muscle Growth and Recovery

Myprotein

Why we love it

High protein content per serving.
Affordable option for everyone.
Low calorie, guilt-free snack.

Main Highlights

HIGH PROTEIN CONTENT, UNBEATABLE VALUE FOR MONEY: Essential Whey Protein provides up to 18 g of high-quality whey protein per serving, supporting muscle growth and maintenance – all without straining your budget. Ideal for those looking to build muscle mass without overspending.
LOW SUGAR AND LESS THAN 110 CALORIES PER SERVING: This protein shake is designed to help you reach your fitness goals. With a low sugar content and fewer than 110 calories per serving, it's perfect for promoting muscle recovery while keeping calorie intake in check.
CREAMY TEXTURE AND EASY TO MIX: The convenient and comfortable formula of Essential Whey Protein mixes easily with water or milk, delivering a smooth, lump-free shake in seconds.
VERSATILE PROTEIN FOR ANY TIME OF DAY: Ideal after a workout, between meals, or whenever you need a protein boost. Essential Whey Protein fits perfectly into your daily routine and any lifestyle.
RELIABLE AND BACKED BY THE NO. 1 BRAND IN THE UK: Over 20 million customers worldwide trust Myprotein – the No. 1 protein brand in the UK*. Guaranteed quality and reliable nutrition.

Myprotein Essential Whey Protein Powder | Chocolate Smooth 1 KG | 16 g Protein per Serving | Low Sugar, Less Than 106 Calories | Supports Muscle Growth and Recovery

Why we love it

High protein content per serving.
Affordable option for everyone.
Low calorie, guilt-free snack.

Main Highlights

HIGH PROTEIN CONTENT, UNBEATABLE VALUE FOR MONEY: Essential Whey Protein provides up to 18 g of high-quality whey protein per serving, supporting muscle growth and maintenance – all without straining your budget. Ideal for those looking to build muscle mass without overspending.
LOW SUGAR AND LESS THAN 110 CALORIES PER SERVING: This protein shake is designed to help you reach your fitness goals. With a low sugar content and fewer than 110 calories per serving, it's perfect for promoting muscle recovery while keeping calorie intake in check.
CREAMY TEXTURE AND EASY TO MIX: The convenient and comfortable formula of Essential Whey Protein mixes easily with water or milk, delivering a smooth, lump-free shake in seconds.
VERSATILE PROTEIN FOR ANY TIME OF DAY: Ideal after a workout, between meals, or whenever you need a protein boost. Essential Whey Protein fits perfectly into your daily routine and any lifestyle.
RELIABLE AND BACKED BY THE NO. 1 BRAND IN THE UK: Over 20 million customers worldwide trust Myprotein – the No. 1 protein brand in the UK*. Guaranteed quality and reliable nutrition.

Myprotein Impact Diet Whey, Chocolate Coconut, 1kg

Myprotein Impact Diet Whey, Chocolate Coconut, 1kg

Myprotein

Why we love it

High protein content for recovery.
Supports effective fat metabolism.
Delicious and nutrient-rich formula.

Main Highlights

Up to 36g Protein per Serving – Supports muscle maintenance and recovery while helping you stay fuller for longer during your weight-loss journey.
Supports Fat Metabolism – Contains choline, a key nutrient that contributes to normal lipid metabolism to help you stay on track with your goals.
Enhanced with Targeted Nutrients – Includes conjugated linoleic acid (CLA), green tea extract, and other selected ingredients to complement a calorie-controlled diet.
Low Fat, Low Sugar, High Performance – Designed for effective weight management without compromising on taste or nutritional value.
Vegetarian-Friendly & Delicious – Ideal for active lifestyles and available in a variety of indulgent flavours, to keep you motivated every day.

Myprotein Impact Diet Whey, Chocolate Coconut, 1kg

Why we love it

High protein content for recovery.
Supports effective fat metabolism.
Delicious and nutrient-rich formula.

Main Highlights

Up to 36g Protein per Serving – Supports muscle maintenance and recovery while helping you stay fuller for longer during your weight-loss journey.
Supports Fat Metabolism – Contains choline, a key nutrient that contributes to normal lipid metabolism to help you stay on track with your goals.
Enhanced with Targeted Nutrients – Includes conjugated linoleic acid (CLA), green tea extract, and other selected ingredients to complement a calorie-controlled diet.
Low Fat, Low Sugar, High Performance – Designed for effective weight management without compromising on taste or nutritional value.
Vegetarian-Friendly & Delicious – Ideal for active lifestyles and available in a variety of indulgent flavours, to keep you motivated every day.

Myprotein Impact Whey Protein – Dark Chocolate 500G – Muscle Building Powder with Over 80% Protein and 2g Leucine per Serving

Myprotein Impact Whey Protein – Dark Chocolate 500G – Muscle Building Powder with Over 80% Protein and 2g Leucine per Serving

Myprotein

Why we love it

Premium 23g protein per serving.
Only 114 calories per serving.
Over 40 delicious flavours.

Main Highlights

21g of whey protein per serving, which makes for an ideal protein shake post workout. Can be mixed with water or your choice of milk to help build and repair muscle ready for the next training session
4.5g naturally - occurring BCAAs in every serving, contriubting towards an excellent amino acid profile. With 80% of protein per serving, this is an ideal product for protein shakes
Low in sugar, great tasting and easy to mix are all factors that contribute to this being Myprotein's most popular protein - that comes in a variety of flavours
115 calories per serving, making this an ideal whey protein powder for those looking at diet whey protein powder options too. Can be mixed with mass gainer in a protein shake for building size
With Informed Choice, feel confidentthat Impact Whey Protein is manufactured to the highest standards. Informed Choicehelps reduce the risk that supplements are contaminated with banned substances.

Myprotein Impact Whey Protein – Dark Chocolate 500G – Muscle Building Powder with Over 80% Protein and 2g Leucine per Serving

Why we love it

Premium 23g protein per serving.
Only 114 calories per serving.
Over 40 delicious flavours.

Main Highlights

21g of whey protein per serving, which makes for an ideal protein shake post workout. Can be mixed with water or your choice of milk to help build and repair muscle ready for the next training session
4.5g naturally - occurring BCAAs in every serving, contriubting towards an excellent amino acid profile. With 80% of protein per serving, this is an ideal product for protein shakes
Low in sugar, great tasting and easy to mix are all factors that contribute to this being Myprotein's most popular protein - that comes in a variety of flavours
115 calories per serving, making this an ideal whey protein powder for those looking at diet whey protein powder options too. Can be mixed with mass gainer in a protein shake for building size
With Informed Choice, feel confidentthat Impact Whey Protein is manufactured to the highest standards. Informed Choicehelps reduce the risk that supplements are contaminated with banned substances.

We scanned 1645 products

We reviewed these offers relevant to the Myprotein Meal Replacement Powder within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like Myprotein, NUMAN, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Myprotein Meal Replacement Powder in the market, we considered we took a deep dive into 8226 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is Myprotein Impact Diet Whey Protein Powder – Chocolate Coconut | High Protein Shake with Green Tea Extract, CLA & Choline | Up to 36g Protein per Serving | Low Fat, Low Sugar | 2.5kg. We love many things about this product by Myprotein. What sets it apart from the competition is High-quality protein per serving, Supports normal fat metabolism, Diet-friendly, delicious flavours.
The best value product for most shoppers and where user satisfaction is continuously the highest is Numan Fit & Fuel Shake - Meal Replacement Shake for Weight Loss - High Whey Protein Powder, High Fibre, Gluten Free, Vegetarian - 1.2kg, 30 Servings (Vanilla) by NUMAN based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Myprotein Meal Replacement Powder and the best cost-to-value ratio is Myprotein Impact Whey Protein Powder | Chocolate Smooth - 1 kg | 23 g Whey Protein Per Serving with BCAAs | Builds Lean Muscle, Speeds Recovery | Low Fat & Carbs | Vegetarian | Trusted by Athletesat Myprotein with a 6% discount.
Our list of the best Myprotein Meal Replacement Powder is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.