Prices checked 17 Oct 2026 at 6:32am
Isolate is filtered a little further, so it has slightly more protein and less lactose and fat in each scoop. For most people concentrate does the same job for less. Choose isolate if dairy upsets you or you are watching calories.
Around 20 to 30g of protein per serving is enough for most people.
Not always. A low price can come with a small serving, a lot of filler or a protein total padded with added amino acids.
We divide each price by the servings in the tub, so big and small tubs compare fairly. You can sort by price, servings or size instead.
↓ 14% means 14% below the usual price: the typical price over the last 30 days. We only show 3% or more.
Checked every morning across UK retailers. Prices include VAT and can change after we check them.