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10 Best Muscle Moose Diet Whey Protein Powder in The UK

Last updated on 07/07/2025

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Best Choice

9.8

Exceptional

Premium Body Nutrition

Premium Body Nutrition Whey Protein 2.27kg Chocolate, New Improved Flavour

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Why We Love It

High protein content per serving.
Improved, delightful chocolate flavor.
Vegetarian-friendly option.

Main Highlights

PBN Whey Protein Powder Chocolate 2.27kg Jar
Each serving contains 23.0g of Protein
New Improved flavour
Suitable for Vegetarians
Each Pack contains 75 Servings
PBN, Kemp House, 152-160 City Road, London, EC1V 2NX

Katsy Style Muscle Moose Whey Protein Powder Choco Hazelnut - 900g, 30 Servings, 23g Protein/Serving, Low Sugar, Ideal for Training

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Why We Love It

High-quality whey protein content.
Low sugar and balanced.
Enhanced with BCAAs.

Main Highlights

High Protein Content: Each serving (30g) delivers 23g of high-quality whey protein, which is essential for muscle growth, repair, and recovery after intense workouts.
Low Sugar and Balanced Nutrition: With only 1.35g of sugar per serving and a well-rounded nutritional profile that includes 119 kcal, 1.38g of fat, 0.81g of saturated fat, 2.52g of carbohydrates, and 0.15g of fiber, it supports your fitness goals without unwanted sugars.
Enhanced with L-Glutamine and BCAAs: Enriched with L-Glutamine and Branched-Chain Amino Acids (BCAAs), this protein powder helps reduce muscle soreness, improve recovery times, and support muscle repair.
Versatile Usage: Ideal for consumption at various times including after meals, before or after workouts, and even during workouts, providing flexibility to fit seamlessly into your fitness routine.
Convenient and Delicious: The 900g package offers up to 30 servings in resealable packaging for freshness and ease of storage, and the delightful Choco and Hazelnut flavor makes it a tasty treat while delivering essential nutrients.

Warrior Whey Protein Powder – Up to 36g* of Protein Per Shake – Low Sugar, and Low Carbs – GMP Certified (Double Chocolate, 1kg)

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Why We Love It

High protein for muscle growth.
Low carb, minimal sugar.
Versatile usage for goals.

Main Highlights

36g PROTEIN PER 50g SERVING TO HELP BUILD MUSCLE - Use after training to quickly heal micro-tears in muscle tissues, speed up recovery, and reduce muscle soreness for STRONGER and BIGGER muscles over time.
LOW CARB & LOW IN SUGAR - Warrior Whey is HIGH in protein but low in Carbohydrates, Fats, and Sugar. Ideal to use as a meal replacement as part of a calorie-controlled diet while trying to lean out, and Ideal for those simply looking to BUILD MUSCLE and BURN FAT at the same time.
USE ANY DAY FOR DIFFERENT GOALS - Portion size can be increased or decreased depending on your training goals. For LEANING OUT, use 1 scoop mixed with 200ml water to create a low-carb Protein Shake. For LEAN GAINS, use 2 scoops instead.
WHEY PROTEIN - Whey digests quickly and is rich in branched-chain amino acids (BCAAs) which play a major role in promoting MUSCLE GROWTH and RECOVERY after resistance and endurance exercise. BCAAs are the building blocks for muscle protein synthesis, which is the creation of new muscle.
PROTEIN SHAKE THAT TASTES GREAT - Available in super tasty flavours: Double Chocolate, Strawberry crème, Vanilla Ice Cream, White Chocolate, Coconut, Salted Caramel, and Unflavoured Unlike other bland protein shakes, ours taste DELICIOUS Can also be added to smoothies, oats, or pancake mix to create high-protein meals.

Katsy Style Muscle Moose Whey Protein Powder Choco Honeycomb Flavour - 900g, 30 Servings, 23g Protein/Serving, Low Sugar, Ideal for Training

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Why We Love It

High in whey protein.
Low sugar, balanced nutrition.
Enhanced with amino acids.

Main Highlights

High Protein Content: Each serving (30g) delivers 23g of high-quality whey protein, which is essential for muscle growth, repair, and recovery after intense workouts.
Low Sugar and Balanced Nutrition: With only 1.35g of sugar per serving and a well-rounded nutritional profile that includes 119 kcal, 1.38g of fat, 0.81g of saturated fat, 2.52g of carbohydrates, and 0.15g of fiber, it supports your fitness goals without unwanted sugars.
Enhanced with L-Glutamine and BCAAs: Enriched with L-Glutamine and Branched-Chain Amino Acids (BCAAs), this protein powder helps reduce muscle soreness, improve recovery times, and support muscle repair.
Versatile Usage: Ideal for consumption at various times including after meals, before or after workouts, and even during workouts, providing flexibility to fit seamlessly into your fitness routine.
Convenient and Delicious: The 900g package offers up to 30 servings in resealable packaging for freshness and ease of storage, and the delightful Choco Honeycomb flavor makes it a tasty treat while delivering essential nutrients.

Katsy Style Muscle Moose Whey Protein Powder Cookies & Cream - 900g, 30 Servings, 23g Protein/Serving, Low Sugar, Ideal for Training

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Why We Love It

High-quality protein per serving.
Low sugar, balanced nutrition.
Delicious Cookies & Cream flavor.

Main Highlights

High Protein Content: Each serving (30g) delivers 23g of high-quality whey protein, which is essential for muscle growth, repair, and recovery after intense workouts.
Low Sugar and Balanced Nutrition: With only 1.35g of sugar per serving and a well-rounded nutritional profile that includes 119 kcal, 1.38g of fat, 0.81g of saturated fat, 2.52g of carbohydrates, and 0.15g of fiber, it supports your fitness goals without unwanted sugars.
Enhanced with L-Glutamine and BCAAs: Enriched with L-Glutamine and Branched-Chain Amino Acids (BCAAs), this protein powder helps reduce muscle soreness, improve recovery times, and support muscle repair.
Versatile Usage: Ideal for consumption at various times including after meals, before or after workouts, and even during workouts, providing flexibility to fit seamlessly into your fitness routine.
Convenient and Delicious: The 900g package offers up to 30 servings in resealable packaging for freshness and ease of storage, and the delightful Cookies & Cream flavor makes it a tasty treat while delivering essential nutrients.

Optimum Nutrition Gold Standard 100% Whey Muscle Building and Recovery Protein Powder With Naturally Occurring Glutamine and BCAA Amino Acids, White Chocolate Raspberry Flavour, 30 Servings, 900 g

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Why We Love It

Supports muscle gain and recovery.
Variety of flavors available.
Convenient and easy to use.

Main Highlights

Optimum Nutrition’s Gold Standard 100% WHEY is the world’s best-selling protein powder* designed to support your fitness journey from day one
FAST-ABSORBING whey protein with whey protein isolate as the main ingredient helps with muscle gain and supports recovery* after every training session
The ON whey protein formula is Informed Choice certified, contains naturally-occurring BCAAs and GLUTAMINE and is LOW IN SUGAR and fat
Available in a VARIETY OF SIZES and FLAVOURS: double rich chocolate, banana cream, vanilla ice cream, unflavored protein powder and more
EASY & CONVENIENT: mix one scoop in 180-240 ml of cold water; best enjoyed in the morning or/and during the 30 minutes just before or immediately after training
*Source: Euromonitor International Limited; Consumer Health 2023 edition, Sports Protein Powder category, % retail value shares, 2022 data
** Source EFSA Journal 2010;8(10):1811; 2011;9(6):2203

Myprotein Impact Whey Protein - Vanilla 1KG

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Why We Love It

Great protein to calorie ratio.
Quality assured by Labdoor.
Incredible flavor variety.

Main Highlights

21g protein per serving
4.5g naturally - occurring BCAAs
Low in sugar
103 calories per serving

PhD Nutrition Diet Whey Lean Protein Powder | Belgian Chocolate Whey Protein Powder | 1kg Bag [ Packaging May Vary ]

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Why We Love It

Supports comprehensive fitness and diet.
Promotes lean muscle maintenance.
Eco-friendly, recyclable packaging.

Main Highlights

HIGH PROTEIN: Packed with protein to help maintain muscle mass, this low-calorie powder is ideal for use during a diet. The perfect supplement for ambitious athletes
PREMIUM WHEY PROTEIN POWDER: Enriched with grass-fed whey protein, it provides the body with essential amino acids that support metabolism and belong in any balanced diet
INFORMED PROTEIN: Always know what’s inside. The protein content of this powder is tested and verified, giving athletes confidence in choosing the right supplement for their training program
DIET SHAKE FOR MACRO-FRIENDLY NUTRITION: This protein powder helps optimize sports nutrition and is perfectly suited for a macro-friendly diet
OPTIMIZED SPORTS NUTRITION: PhD works closely with research institutes and sports scientists to adapt the ingredients of all products to the specific training purpose

Katsy Style Muscle Moose Whey Protein Chocolate Flavour - Premium Whey Supplement for Muscle Growth & Recovery - 908ge

Why We Love It

Premium-grade protein for muscles.
Essential BCAAs and glutamine.
No added sugar.

Main Highlights

Premium-Grade Protein: Muscle Moose Whey Protein contains ultra-pure whey protein concentrate and soy protein isolate to support muscle growth and recovery.
High Source of BCAAs and Glutamine: Each serving provides essential BCAAs and glutamine to enhance athletic performance and promote muscle maintenance.
Delicious Chocolate Flavour: Enjoy the rich taste of chocolate with every serving, making it a delightful addition to your post-workout routine or as a protein-packed snack.
No Added Sugar: Muscle Moose 320 Protein is free from added sugars, making it a healthy choice to support your fitness goals and maintain a balanced diet.
Made in the UK: Produced in the UK, Muscle Moose 320 Protein is made in a facility that prioritizes quality and safety, ensuring you receive a premium product you can trust.

PhD Nutrition Diet Whey Low Calorie Protein Powder, Low Carb, High Protein Lean Matrix, Chocolate Peanut Butter Protein Powder, High Protein, 40 Servings Per 1 kg Bag

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Why We Love It

Promotes lean muscle development.
Boosts fat loss efficiency.
Satisfies hunger effectively.

Main Highlights

INFORMED PROTEIN Certified: Independently verified by Informed Protein for accurate protein content and quality. Trusted by athletes and tested to the highest standards for peace of mind
HIGH PROTEIN, Low Calorie: Now with 20g of high-quality protein per serving to support muscle maintenance in a calorie deficit. Only 125 calories and less than 5g of carbs per serving – ideal for lean muscle goals
FAT-LOSS SUPPORT Blend: Contains CLA, L-carnitine, green tea extract and flaxseed – active ingredients to support fat metabolism and maintain muscle
SATISFYING & EASY to MIX: Smooth texture, easy to shake, and satisfying taste. Helps curb hunger between meals and keeps you feeling fuller for longer throughout the day
SUSTAINABLE PACKAGING: Comes in 100% recyclable packaging – a smart choice for both your fitness goals and the environment

8.7

Excellent

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We scanned 341 products

We reviewed these offers relevant to the Muscle Moose Diet Whey Protein 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 Premium Body Nutrition, Katsy Style, Warrior, Optimum Nutrition, Myprotein, PhD, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Muscle Moose Diet Whey Protein Powder in the market, we considered we took a deep dive into 1706 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 Premium Body Nutrition Whey Protein 2.27kg Chocolate, New Improved Flavour. We love many things about this product by Premium Body Nutrition. What sets it apart from the competition is High protein content per serving, Improved, delightful chocolate flavor, Vegetarian-friendly option.
The best value product for most shoppers and where user satisfaction is continuously the highest is Katsy Style Muscle Moose Whey Protein Powder Choco Hazelnut - 900g, 30 Servings, 23g Protein/Serving, Low Sugar, Ideal for Training by Katsy Style based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Muscle Moose Diet Whey Protein Powder and the best cost-to-value ratio is Optimum Nutrition Gold Standard 100% Whey Muscle Building and Recovery Protein Powder With Naturally Occurring Glutamine and BCAA Amino Acids, White Chocolate Raspberry Flavour, 30 Servings, 900 gat Optimum Nutrition with a 20% discount.
Our list of the best Muscle Moose Diet Whey Protein 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.

10 Best Muscle Moose Diet Whey Protein Powder in The UK

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We scanned 341 products

We concluded that: