Are MaxiNutrition protein bars good for muscle building?

Yes — each bar contains 15–20g of high-quality protein to support muscle growth and recovery. They’re perfect post-workout or as a protein-rich snack throughout the day.

Can I eat a protein bar every day?

Absolutely. MaxiNutrition bars are designed for regular use and fit easily into your daily routine — whether you’re training, working, or just need a convenient, balanced snack.

Are your protein bars low in sugar?

Yes. Our protein bars are trusted by athletes and fitness professionals alike. We keep our bars as low as we can when it comes to sugar and fat content.

When’s the best time to eat a protein bar?

You can enjoy a protein bar: After your workout for recovery As a mid-morning or afternoon snack On-the-go when you need something quick and nutritious In the evening to curb cravings without the guilt

Are your bars suitable for vegetarians or gluten-free diets?

Yes — many of our bars are gluten-free and suitable for vegetarians. Check individual product pages for specific dietary information.

Fuel your performance

Nutrition built to help you train harder and recover stronger.

High-Protein Bars | Healthy Snacks for On-the-Go

Sold out
White Chocolate Salted Peanut Protein Nut Bar - Individual

Regular price £2.00
Sold out
Individual Crispy Waffle Protein Bars 1 x 39g

Regular price £2.00
Individual Creamy Core Protein Bars 1 x 45g

Regular price £2.00
Individual Classic High Protein Bars 1 x 40g

Regular price £2.00
Sold out
Chocolate Brownie Better Choice Protein Bar - Individual

Regular price £1.49
Sold out
Sold out
Peanut Caramel Better Choice Protein Bar - Individual

Regular price £1.49
Sold out
Sold out
Creamy Core Bar Variety Box x 12 Bars

Sale price £12.99

Regular price ~~£23.99~~
Sold out

3 total reviews
Sold out
Protein Bar Variety Box x 14 Bars

Regular price £23.99
Sold out
Protein Bars 12 x 45g - Blueberry Muffin

Regular price £19.99

2 total reviews
Protein Bars 12 x 45g - Peanut Caramel

Regular price £19.99

1 total reviews
Sold out
Protein Bars 12 x 45g - Hazelnut Nougat

Regular price £19.99
Sold out

3 total reviews
Sold out
Protein Bars 12 x 45g - Dark Chocolate Coconut

Regular price £19.99
Sold out

1 total reviews

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.