Shop All MaxiNutrition Protein, Supplements & More

Explore the complete MaxiNutrition range, trusted by athletes for over 25 years. Shop premium protein powders, sports supplements, ready-to-drink shakes, high-protein snacks, and performance accessories everything you need to support your fitness, strength, and recovery goals in one place.

  • 28 Years Sports Nutrition Experts

  • Scientifically Crafted Formulas

  • Informed Sport Certified

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84 Products
84 Products
Protein Bars 12 x 45g - Strawberry Yoghurt - MaxiNutrition
Protein Bars 12 x 45g - Strawberry Yoghurt - MaxiNutrition

Protein Bars 12 x 45g - Strawberry Yoghurt

£19.99 Sold Out

MaxShake Protein Milk Banana 330ml x 12
MaxShake Protein Milk Banana 330ml x 12

MaxShake Protein Milk Banana 330ml x 12

£34.99

Protein Bars 12 x 45g - White Chocolate Coconut - MaxiNutrition
Protein Bars 12 x 45g - White Chocolate Coconut - MaxiNutrition

Protein Bars 12 x 45g - White Chocolate Coconut

£19.99

Cyclone x3 Mix & Match Bundle - MaxiNutrition
Cyclone x3 Mix & Match Bundle - MaxiNutrition
22% OFF

Cyclone x3 Mix & Match Bundle

£116.99

64 Flavours

MaxClear - Clear Protein Isolate - MaxiNutrition

Juice, But Make it Protein

For a refreshing alternative to milky protein shakes, try MaxClear protein juice.

Promax Lean x3 Mix & Match Bundle - MaxiNutrition
Promax Lean x3 Mix & Match Bundle - MaxiNutrition
22% OFF

Promax Lean x3 Mix & Match Bundle

£116.99

27 Flavours

Progain Mix & Match Bundle - MaxiNutrition
Progain Mix & Match Bundle - MaxiNutrition
21% OFF

Progain X3 Mix & Match Bundle

£94.99

27 Flavours

Promax Restore Mix & Match Bundle - MaxiNutrition
Promax Restore Mix & Match Bundle - MaxiNutrition
40% OFF

Promax Restore X3 Mix & Match Bundle

From £90.00 Sold Out

8 Flavours

Promax All-In-One Protein Powder - MaxiNutrition
Promax All-In-One Protein Powder - MaxiNutrition

Promax All-In-One Protein Powder

£49.99 Sold Out

3 Flavours

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The G.O.A.T of Protein

Our bestselling Cyclone protein designed to improve strength, with

added creatine, zinc & Glutamine.
Promax Lean All-In-One Protein Powder - MaxiNutrition

TEST SUBCRIPTION Promax Lean Protein Powder

£49.99

Cyclone All-In-One Protein Powder - MaxiNutrition
Maxi Nutrition Cyclone Strength supplement container with feature text on a dark background

Cyclone Protein Powder - Chocolate

£49.99

Cyclone All-In-One Protein Powder - MaxiNutrition
Maxi Nutrition Cyclone Strength supplement container with feature text on a dark background

Cyclone Protein Powder - Vanilla

£49.99

Cyclone All-In-One Protein Powder - MaxiNutrition
Maxi Nutrition Cyclone Strength supplement container with feature text on a dark background

Cyclone Protein Powder - Strawberry

£49.99

Unleash Your Potential With Maxi Nutrition's Supplements.

Train for More. Become Your Best

MaxiNutrition is Informed Sport Certified, meaning every batch is tested for banned substances. Backed by science, our proven formulas are designed to deliver real results. Trusted since 1995, we’ve built over 30 years of expertise and are relied on by athletes at every level – from professionals to everyday competitors.

Informed Sport

Trusted For 30+ Years

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Creamy Core Protein Bars 12 x 45g - MaxiNutrition
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Vegan Creamy Core Protein Bars 12 x 45g - MaxiNutrition
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Classic Vegan Protein Bars 16 x 35g - MaxiNutrition
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