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Protein Bars

Protein Bars

Discover the best protein bars in the UK. Shop top brands like Grenade for high-protein, low-sugar snacks that fuel your training and keep cravings under control. Delicious, convenient, and packed with quality ingredients.

Fuel your body the smart way with our range of high-protein, low-sugar bars. Whether you need a quick snack between meals, a post-workout boost, or a guilt-free way to satisfy your sweet tooth, these bars deliver the perfect balance of taste and nutrition.

Our Protein Bars Collection features trusted brands like Grenade, known for their unbeatable flavours and quality ingredients. Each bar is packed with protein to support muscle repair and recovery, while keeping sugar and calories in check. From gooey caramel layers to rich chocolate coatings, these bars prove healthy eating doesn’t have to be boring.

Stock up on your favourites and keep your energy levels steady throughout the day — whether you’re training, travelling, or tackling a busy schedule.

Important Information

Protein bars should be enjoyed as part of a balanced diet and active lifestyle. Always check individual product labels for ingredients, allergens, and nutritional details.

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Per4m Protein Bar Baklava

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A tribute to the Middle East’s most iconic dessert, the PER4M Baklava Protein Bar brings all the richness of honey, pistachios, and almonds into a ...

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Per4m Protein Bar Caramel Biscuit

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The PER4M Caramel Biscuit Protein Bar delivers indulgence in every bite. A soft caramel biscuit filling, low-sugar caramel drizzle, and creamy whit...

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Per4m Protein Bar Dubai Chocolate

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Experience luxury in every bite. The PER4M Dubai Chocolate Protein Bar takes inspiration from Dubai’s viral chocolate dessert, combining silky milk...

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Per4m Protein Bar Salted Caramel

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Indulge in the perfect balance of sweet and savoury with the PER4M Salted Caramel Protein Bar. A smooth salted-caramel centre sits beneath a low-su...

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Optimum Nutrition Crunch Bar Marshmallow

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Get all the sweet satisfaction of marshmallow and white chocolate, minus the sugar crash. The Optimum Nutrition Marshmallow Crunch Protein Bar deli...

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Optimum Nutrition Crunch Bar Choc Brownie

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Satisfy your chocolate cravings while fuelling your body with high-quality protein. The Optimum Nutrition Chocolate Brownie Crunch Protein Bar comb...

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Optimum Nutrition Crunch Bar Nutty Choc Caramel

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Fuel your day with the perfect mix of crunch, chew, and chocolate. The Optimum Nutrition Nutty Chocolate Caramel Protein Bar packs 20 g of high-qua...

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Grenade Protein Bar 60g White Chocolate Salted Peanut

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We’re absolutely nuts about this one. The Grenade White Chocolate Salted Peanut Protein Bar combines the rich sweetness of white chocolate with the...

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Grenade Protein Bar 60g Peanut Nutter

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Get your peanut butter fix in protein-bar form. The Grenade Peanut Nutter Protein Bar packs 20 g of protein and just 1.7 g of sugar in a triple-lay...

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Grenade Protein Bar 60g Lemon Cheesecake

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When life gives you lemons, grab a Lemon Cheesecake Protein Bar. This fan-favourite flavour blends a soft vanilla-nougat centre with zesty lemon-cu...

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Grenade Protein Bar 60g Jaffa Quake

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Get ready for the quake. Grenade Jaffa Quake brings together rich chocolate nougat, zesty orange caramel, and a smooth milk-chocolate coating packe...

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Grenade Protein Bar 60g Fudged Up

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Get Fudged Up with one of the best-tasting high-protein bars around. This chocolate-loaded treat combines a soft fudge-flavoured centre, gooey cara...

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Grenade Protein Bar 60g Dark Chocolate Raspberry

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Berry good? Try very good. The Grenade Dark Chocolate Raspberry Protein Bar combines a sweet raspberry caramel centre, soft nougat, and a thick dar...

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Grenade Protein Bar 60g Dark Choc Mint

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A true classic with a refreshing twist. The Grenade Dark Chocolate Mint Protein Bar combines smooth mint caramel with a rich dark chocolate coating...

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Grenade Protein Bar 60g Chocolate Chip Salted Caramel

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Meet the best selling Grenade Protein Bar flavour that keeps snack cravings under control. The Chocolate Chip Salted Caramel Bar delivers 20 g of q...

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Grenade Protein Bar 60g Caramel Chaos

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The original Grenade Protein Bar that started it all. The Caramel Chaos Bar packs 21g of high-quality protein with a gooey caramel layer, crunchy c...

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