89 bought·Sugar with Per Fudged Up Of · 480g
18.8g
92
1.3g
70
£0.69per 25g protein
£9.99 bag·1 retailer
Grenade
Grenade Protein UK: Hydra 6 Prices & Range
Every Grenade protein product tracked, ranked by cost per 25g protein. Live UK pricing across stocking retailers, updated weekly.
2 products tracked98+ retailersWeekly updates
Cheapest right now·top 2 of 2
Showing 2 grenade products
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Is Grenade a good brand?
Grenade is the right choice if you're already buying the bars and want flavour consistency across powder and snacks. Hydra 6 is a 50/50 blend of whey isolate and micellar casein, giving a mixed fast-and-slow absorption profile that suits a single before-bed shake. Hydra 6 is Informed Sport certified, a real benefit if you compete in tested sport. Expect to pay 40 to 60 percent more per 25g of protein than UK value brands. WheyWise tracks 2 Grenade products. The cheapest powder is £0.69 per 25g of protein on Whey Blend 480g, ranging up to £0.78. Pricing varies 20 to 30 percent between retailers on identical products, so the table below is worth a sort.
CHEAPEST● Trending
Whey concentrate480g
89 bought this week
STRAWBERRIES & CREAM (CLEARANCE) · 2kg
19.5g
93
1.2g
70
£0.98per 25g protein
£61.00 bag·1 retailer
HIGHEST PROTEIN %● Trending
Whey concentrate2kg
Browse All Grenade Products (2)
About Grenade
Live UK prices on every Grenade product we track, ranked by cost per 25g of protein. Updated weekly.
Frequently Asked Questions
How much does Grenade Hydra 6 cost per 25g of protein?
Grenade products currently range from £0.69 to £0.78 per 25g of protein across UK retailers we track. The cheapest right now is Whey Blend 480g. Pricing varies 20 to 30 percent between retailers on identical products.
Is Grenade Hydra 6 whey or casein?
Hydra 6 is a 50/50 blend of whey protein isolate and micellar casein, designed for a mixed fast-and-slow absorption profile. That makes it a reasonable choice for a single before-bed shake, though it is priced above pure whey options from value brands.
Is Grenade Informed Sport certified?
Yes. Hydra 6 is Informed Sport certified, which is a meaningful benefit for athletes subject to drug testing. Always confirm the specific product and batch before buying if certification is essential for your use case.
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Methodology
How we rank every bag.
Independent, transparent, and updated weekly. Here's what goes into each score.
01
Cost normalised to £/25g
Every bag divided by its true protein weight, so you see the real cost of a scoop across any size or brand.
02
Protein quality, not just %
Protein %, leucine and digestibility feed the Performance score. A 90% isolate and a 90% vegan blend are not the same.
03
Clean-label audit
Ingredient count, artificial sweeteners, added sugars, third-party certifications. 0 to 100 score.
04
Social and review signals
Weekly purchase volume and weighted review scores surface what people actually re-buy, not just what ranks on search.
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