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.

  • 30 Years Sports Nutrition Experts

  • Scientifically Crafted Formulas

  • Informed Sport Certified

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83 Products
83 Products
Maxi Nutrition shaker cup with red lid on a gym bench with weight rack in the background
NEW MaxiNutrition Original Protein Shaker

NEW MaxiNutrition Original Protein Shaker

£4.99

The Original Red Lid Protein Shaker - MaxiNutrition
40% OFF

The Original Red Lid Protein Shaker

£2.99

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

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

image image MaxClear - Clear Protein Isolate - MaxiNutrition

MaxClear - 100% Whey Isolate

For a refreshing alternative to milky protein shakes, try MaxClear protein juice. 24g protein- only 100kcal
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

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

Cyclone Protein Powder - Banoffee

£49.99

MaxiNutrition Fitness & Protein Advent Calender 2025 - Delivery DATE 18/11/25
MaxiNutrition Fitness & Protein Advent Calender 2025 - Delivery DATE 18/11/25
PRE ORDER NOW

MaxiNutrition Fitness & Protein Advent Calender 2025 - Delivery DATE 18/11/25

£44.99

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Maxi Power Grip Tape

£0.00 Sold Out

2 Flavours

Max Whey X3 Mix & Match Bundle
Max Whey X3 Mix & Match Bundle

Max Whey X3 Mix & Match Bundle

£45.58

64 Flavours

MaxShake Protein Milk Coffee 330ml x 12
MaxShake Protein Milk Coffee 330ml x 12

MaxShake Protein Milk Coffee 330ml x 12

£24.99

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.

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Trusted For 30+ Years

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