What’s the difference between whey and isolate protein?

Whey protein contains a mix of protein, carbs, and a small amount of fat. Isolate protein is ultra-filtered to remove most of the carbs and fat, making it faster to digest and ideal for lean goals.

When should I take protein powder?

The best time is post-workout to support muscle recovery and growth. You can also take it between meals or as a snack to help hit your daily protein goals.

How much protein do I need daily?

Most active individuals need around 1.2g–2g of protein per kg of body weight per day, depending on your training intensity and goals.

Which protein powder is best for building muscle?

For muscle growth, Cyclone or Max Whey are great choices — both are high in protein and support recovery. For mass gain, go with Progain. For lean muscle, Promax Lean is ideal.

Do I need protein powder if I eat a high-protein diet?

Protein powder is a convenient way to top up your intake — especially post-workout when your body needs quick fuel. It’s helpful, even if your diet is already high in protein.

Are your protein powders Informed Sport certified?

Yes — all MaxiNutrition protein powders are Informed Sport tested, meaning they’re safe, batch-tested, and trusted by elite athletes.

Is there a vegan protein option?

Yes! Max Vegan is a smooth, plant-based protein blend that delivers great taste and quality nutrition with no animal ingredients.

Can protein powder help with fat loss?

Yes — higher protein intake helps keep you fuller for longer and preserves muscle during a calorie deficit. Promax Lean is specifically formulated for lean goals.

Fuel your performance

Nutrition built to help you train harder and recover stronger.

Premium Protein Powders for Muscle, Recovery & Performance

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Cyclone CLEAR All-In-One Protein Powder (ADDED CREATINE)

Sale price £56.00

Regular price ~~£70.00~~
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8 total reviews
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Cyclone All-In-One Protein Powder (ADDED CREATINE)

Sale price £39.99

Regular price ~~£49.99~~
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299 total reviews
Promax Lean All-In-One Protein Powder

Sale price From £29.99

Regular price ~~£39.99~~
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317 total reviews
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Progain All-In-One Protein Powder

Sale price From £19.99

Regular price ~~£39.99~~
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68 total reviews
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Whey Protein Matcha -MaxMatcha

Sale price From £17.49

Regular price ~~£24.99~~
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MaxWhey Protein Powder

Sale price From £14.24

Regular price ~~£18.99~~
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24 total reviews
Whey Protein Coffee

Sale price From £11.99

Regular price ~~£14.99~~
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23 total reviews
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MaxClear - Clear Protein Isolate

Sale price From £14.39

Regular price ~~£17.99~~
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28 total reviews
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MaxVegan Protein Powder

Sale price £11.89

Regular price ~~£16.99~~
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1 total reviews
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Baking Protein Powder

Sale price £12.59

Regular price ~~£17.99~~
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2 total reviews
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MaxiNutrition Fitness & Protein Advent Calendar 2026

Sale price £35.99

Regular price ~~£44.99~~
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2 total reviews
Lemon Iced Tea MaxClear - Clear Protein Isolate

Regular price From £17.99

Supporting Fitness Communities

MaxiNutrition proudly supports leading fitness events including ATHX, Arena Games, and Project Grid — helping fuel athletes and communities across functional fitness, CrossFit, and hybrid training.
For everybody who moves

From rising stars like Kiera McManus and Lewin Tubuna to CrossFit Games athletes including Ella Wilkinson and Lucy McGonigle, MaxiNutrition supports athletes pushing performance to the next level. The brand also works alongside professional athletes including Tom Kingdon and Tayla Howe.
No Artificial Colours or Flavourings

All MaxiNutrition protein powders are made without artificial colours or flavourings, delivering great taste with a cleaner approach to sports nutrition.