Protein Milk
Compare prices across 5 retailers
As of 8 Oct 2026, Protein Milk is cheapest at Asda at £3.03/L (Standard for £1.00) in United Kingdom — about 36% below the 3-retailer average of £4.74/L.
Prices updated 8 Oct 2026
Cheapest (compared)
Cheapest by brand
Ranked per 1 L at each item's cheapest store
Cheapest by product
Ranked per 1 L at each item's cheapest store
51 products available
Aldi UK
Asda
Morrisons
Sainsbury's
TescoUpdating prices — showing the previous selection until the new prices arrive.
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
- –
Frequently asked questions
- Where is Protein Milk cheapest?
- Asda has the lowest unit price at £3.03/L (Standard for £1.00).
- How much does Protein Milk cost?
- Prices range from £3.03/L to £6.40/L across 3 compared stores, comparing each store's best price per L. The average is £4.74/L.
- What is the unit price of Protein Milk?
- Priced per L. Asda offers the best value at £3.03/L.
- Which stores have compared prices for Protein Milk?
- The current comparison includes Asda, Sainsbury's and Tesco.
Prices shown are indicative and may vary by store location. Confirm pricing at checkout.