Delivered totals include known shipping. When delivery is unknown, we mark it as calculated by the retailer and do not call it the confirmed cheapest delivered option.
Search results
Protein
37 results
Lowest delivered price
£6.48
£2.49 product + £3.99 delivery
Whey Okay1 retailer
Protein value
£8.10 per 25 g protein
BarebellsProtein Bars
Barebells High Protein Milkshake 330ml
330 g · 1 verified servings
In stock1 retailer
Lowest delivered price
£6.78
£2.79 product + £3.99 delivery
Whey Okay1 retailer
Protein value
£7.06 per 25 g protein
GrenadeProtein Bars
Grenade Carb Killa Protein Spread 360g
360 g · 11 verified servings
In stock1 retailer
Lowest delivered price
£10.98
£6.99 product + £3.99 delivery
Whey Okay1 retailer
Protein value
£3.56 per 25 g protein
BarebellsProtein Bars
Barebells Protein Bars
Availability being rechecked
No retailer price has been verified in the last 24 hours; latest check 29 June 2026.
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Battle BitesProtein Bars
Battle Snacks Battle Bites Protein Bar 62g
Availability being rechecked
No retailer price has been verified in the last 24 hours; latest check 29 June 2026.
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Battle BitesProtein Bars
Battle Snacks Battle Bites Protein Bars x12
Availability being rechecked
No retailer price has been verified in the last 24 hours; latest check 29 June 2026.
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GrenadeProtein Bars
Grenade Carb Killa Protein Shake 330ml
Availability being rechecked
No retailer price has been verified in the last 24 hours; latest check 29 June 2026.
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M&M'sProtein Bars
Mars M&M Chocolate Hi Protein Bar
Availability being rechecked
No retailer price has been verified in the last 24 hours; latest check 29 June 2026.
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MarsProtein Bars
Mars M&M Peanut Hi Protein Bar
Availability being rechecked
No retailer price has been verified in the last 24 hours; latest check 29 June 2026.
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Nano SuppsProtein Bars
Nano Supps Protein Pancake 45g
Availability being rechecked
No retailer price has been verified in the last 24 hours; latest check 29 June 2026.
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Availability being rechecked
No retailer price has been verified in the last 24 hours; latest check 29 June 2026.
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UnknownProtein Bars
Snickers Hi-Protein Bar 55g
Availability being rechecked
No retailer price has been verified in the last 24 hours; latest check 29 June 2026.
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Uncle Jack'sProtein Bars
Uncle Jack's Low Carb High Protein Croissant 65g
Out of stock
A retailer check on 3 November 2026 confirmed this product is out of stock.
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Uncle Jack'sProtein Bars
Uncle Jack's Low Carb High Protein Croissant Box of 6
Out of stock
A retailer check on 3 November 2026 confirmed this product is out of stock.
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Lenny & LarryProtein Bars
Lenny & Larry's Complete Vegan Cookie 113g
113 g · 2 verified servings
In stock1 retailer
Lowest delivered price
£6.18
£2.19 product + £3.99 delivery
Whey Okay1 retailer
Protein value
£9.66 per 25 g protein
Lowest delivered price
£6.28
£2.29 product + £3.99 delivery
Whey Okay1 retailer
Protein value
£9.24 per 25 g protein
Applied NutritionProtein Bars
Critical Cookie Salted Caramel
73 g · 2 verified servings
In stock1 retailer
Lowest delivered price
£6.28
£2.29 product + £3.99 delivery
Whey Okay1 retailer
Protein value
£9.24 per 25 g protein
Applied NutritionProtein Bars
Critical Cookie White Chocolate & Raspberry
73 g · 2 verified servings
In stock1 retailer
Lowest delivered price
£6.28
£2.29 product + £3.99 delivery
Whey Okay1 retailer
Protein value
£9.24 per 25 g protein
