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10 Best Muscle Building Whey Protein Powders For Post Workout Recovery - May 2026

19M consumers helped this year.

Last Updated: 27-05-2026

1

- 33%

Sports Fuel Whey Protein Powder 1kg – High Protein Shake 23g for Athletes, Muscle Building & Lean Muscle Growth, Post Workout Recovery Drink Supplement – UK Made, 33 Servings, Chocolate Peanut Caramel

Sports Fuel Whey Protein Powder 1kg – High Protein Shake 23g for Athletes, Muscle Building & Lean Muscle Growth, Post Workout Recovery Drink Supplement – UK Made, 33 Servings, Chocolate Peanut Caramel

Sports Fuel

9.8

9.8

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2

- 31%

Warrior Whey Protein Powder 500g, 20 Servings – High Protein Shake Supplement for Muscle Growth, Recovery & Weight Loss – Low Sugar, Low Carb, Gluten Free Meal Replacement Shake – Strawberry Milkshake

Warrior Whey Protein Powder 500g, 20 Servings – High Protein Shake Supplement for Muscle Growth, Recovery & Weight Loss – Low Sugar, Low Carb, Gluten Free Meal Replacement Shake – Strawberry Milkshake

Warrior

9.6

9.6

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3

- 14%

USN Blue Lab Whey Protein Powder: Chocolate - Whey Protein 908g - Post-Workout - Whey Isolate - Muscle Building Powder Supplement With Added BCAAs

USN Blue Lab Whey Protein Powder: Chocolate - Whey Protein 908g - Post-Workout - Whey Isolate - Muscle Building Powder Supplement With Added BCAAs

USN

9.5

9.5

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4

- 15%

Optimum Nutrition Gold Standard Whey Muscle Building and Recovery Protein Powder with Naturally Occurring Glutamine and Amino Acids, Double Rich Chocolate, 73 Servings, 2.26kg, Packaging May Vary

Optimum Nutrition Gold Standard Whey Muscle Building and Recovery Protein Powder with Naturally Occurring Glutamine and Amino Acids, Double Rich Chocolate, 73 Servings, 2.26kg, Packaging May Vary

Optimum Nutrition

9.2

9.2

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5

Optimum Nutrition Gold Standard Whey Protein, Muscle Building Powder with Naturally Occurring Glutamine and Amino Acids, Double Rich Chocolate, 29 Servings, 899 g, Packaging May Vary

Optimum Nutrition Gold Standard Whey Protein, Muscle Building Powder with Naturally Occurring Glutamine and Amino Acids, Double Rich Chocolate, 29 Servings, 899 g, Packaging May Vary

Optimum Nutrition

9.1

9.1

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6

- 31%

Warrior Whey Protein Powder | High Protein Shake up to 36g for Muscle Growth, Recovery & Lean Muscle | Low Carb, Low Fat, Low Sugar | Gym & Fitness Protein Supplement | Double Chocolate 1kg

Warrior Whey Protein Powder | High Protein Shake up to 36g for Muscle Growth, Recovery & Lean Muscle | Low Carb, Low Fat, Low Sugar | Gym & Fitness Protein Supplement | Double Chocolate 1kg

Warrior

8.8

8.8

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7

SCI-MX Ultra Whey Protein Muscle Building & Recovery Protein Powder With Naturally Occurring Glutamine & Amino Acids - Vanilla Flavour - 800G - 18 SERVINGS

SCI-MX Ultra Whey Protein Muscle Building & Recovery Protein Powder With Naturally Occurring Glutamine & Amino Acids - Vanilla Flavour - 800G - 18 SERVINGS

SCI-MX

8.6

8.6

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8

- 13%

Warrior Whey Protein Powder + Creatine 500g, 20 Servings – High Protein Shake Supplement for Muscle Growth, Recovery & Weight Loss – Low Sugar, Low Carb, Meal Replacement Shake – Vanilla Ice-Cream

Warrior Whey Protein Powder + Creatine 500g, 20 Servings – High Protein Shake Supplement for Muscle Growth, Recovery & Weight Loss – Low Sugar, Low Carb, Meal Replacement Shake – Vanilla Ice-Cream

Warrior

8.4

8.4

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9

- 14%

USN Blue Lab Whey Protein Powder: Salted Caramel - Whey Protein 908g - Post-Workout - Whey Isolate - Muscle Building Powder Supplement With Added BCAAs

USN Blue Lab Whey Protein Powder: Salted Caramel - Whey Protein 908g - Post-Workout - Whey Isolate - Muscle Building Powder Supplement With Added BCAAs

USN

8.2

8.2

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10

Protein Labs Whey Protein Powder – Fast Absorbing Whey Protein for Muscle Building & Recovery, 24g Protein Per Serving, Low Calorie Protein Shake, 20 Servings (640g) (Chocolate Fudge Brownie)

Protein Labs Whey Protein Powder – Fast Absorbing Whey Protein for Muscle Building & Recovery, 24g Protein Per Serving, Low Calorie Protein Shake, 20 Servings (640g) (Chocolate Fudge Brownie)

Protein Labs

8.1

8.1

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