What is the best way to compare protein powder prices?

Use price per 100g and protein per 100g together. A cheaper tub is not always better value if the pack is smaller or lower in protein.

Are prices updated automatically?

ProteinDeals is built around regularly refreshed retailer data, so product pages and comparison tables can reflect current prices and availability.

•Compare all UK protein powder prices in one place•

EveryAll Protein Powder UK.The UK'sCheapest Price.

Compare UK protein powders using real price-per-100g data rather than headline tub prices. Filter by retailer, size, flavour and nutrition to find the best value.

Live prices3,384 products26 retailersUpdated 21 Jul 2026

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