STRAWBERRIES & CREAM (CLEARANCE) · 2kg
19.5g
93
1.2g
1.1g
£0.72per 25g protein
£44.99 bag·1 retailer·
Grenade
Grenade Protein UK: Hydra 6 Prices & Range
Every Grenade protein product tracked, ranked by cost per 25g protein. UK pricing across stocking retailers, each price shown with its check date.
1 products tracked57+ retailersDated price checks
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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 3 Grenade products. The cheapest powder is £0.69 per 25g of protein on Protein 480g, ranging up to £1.68. Pricing varies 20 to 30 percent between retailers on identical products, so the table below is worth a sort.
CHEAPEST
Whey concentrate2kg
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About Grenade
UK prices on every Grenade product we track, ranked by cost per 25g of protein. Every price is shown with the date it was checked.
Frequently Asked Questions
How much does Grenade Hydra 6 cost per 25g of protein?
Grenade products currently range from £0.69 to £1.68 per 25g of protein across UK retailers we track. The cheapest right now is Protein 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 and transparent, with every price shown alongside the date it was checked. 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 density, measured
Protein per 100g from the product's own nutrition panel, so a 90% isolate and a 72% concentrate are never compared on bag price alone.
03
Every price carries its date
Prices come from the retailer's own listing, never an RRP, and each one is shown with the day it was last checked so you can judge how current it is.
04
No sponsored placements
Rank order is cost per 25g of protein. Some outbound links earn commission; none of them buy a position in the table.
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