Prices updated daily — 9 August 2026
Product type overview
protein drink sits within Sports & Energy Drinks, part of Drinks. On this page you compare 134 products from 9 UK supermarkets: Aldi, ASDA, Co-op, Iceland, Morrisons, Ocado, Sainsbury's, Tesco and Waitrose. The lowest unit price for protein drink is £2.00/l at Sainsbury's. In total, 7 variants of protein drink are compared (different pack sizes and compositions). All prices are normalised to the same unit (per kilogram, per litre or per piece) so that packs of different sizes can be compared fairly — a larger pack is not automatically the best value. The ranking below shows, per variant, which supermarket currently has the sharpest price, including own-label products alongside national brands. Prices refresh daily from the retailers' own public price lists, so you never see stale offers when planning your weekly shop. Allsupers uses no affiliate links or paid placement; the ranking is purely price-based and updated from public data.
Cheapest protein drink
Compare 134 products across 9 supermarkets
protein drink — compare prices across 9 supermarkets
Wow Hydrate
Wow Hydrate Protein Summer Fruits Protein & Vitamin Water 500ml
500 ml
£3.00/litre
at 1 supermarket
Wow Hydrate
Wow Hydrate Protein Tropical Protein & Vitamin Water 500ml
500 ml
£3.00/litre
at 1 supermarket
FUEL10K
FUEL10K FUEL10K Vanilla High Protein Milk Breakfast Shake Drink 330ml
330 ml
£3.03/litre
at 4 supermarkets
FUEL10K
FUEL10K FUEL10K Chocolate High Protein Milk Breakfast Shake Drink 330ml
330 ml
£3.03/litre
at 5 supermarkets
FUEL10K
FUEL10K FUEL10K Banana High Protein Milk Breakfast Shake Drink 330ml
330 ml
£3.03/litre
at 2 supermarkets
FUEL10K
FUEL10K FUEL10K Strawberry High Protein Milk Breakfast Shake Drink 330ml
330 ml
£3.03/litre
at 4 supermarkets
Pro Mlk
Pro Mlk Strawberry Protein Shake 330ml
330 ml
£3.03/litre
at 3 supermarkets
Pro Mlk
Pro Mlk Vanilla Protein Shake 330ml
330 ml
£3.03/litre
at 3 supermarkets
Pro Mlk
Pro Mlk Chocolate Protein Shake 330ml
330 ml
£3.03/litre
at 4 supermarkets
BARISSIMO
Protein Latte Coffee
250 ml
£3.56/litre
at 1 supermarket
BARISSIMO
Protein Caramel Coffee
250 ml
£3.56/litre
at 1 supermarket
Vieve
Vieve Protein Water Watermelon
500 ml
£3.70/litre
at 1 supermarket
Vieve
Vieve Protein Water Wild Cherry
500 ml
£3.70/litre
at 1 supermarket
Muller Myprotein
Muller Myprotein Strawberry High Protein Shake
385 ml
£3.90/litre
at 2 supermarkets
FUEL10K
FUEL10K FUEL10K Cookies & Cream 25g High Protein Breakfast Shake Drink 330ml
330 ml
£4.09/litre
at 3 supermarkets
FUEL10K
FUEL10K Fudge Brownie 25g High Protein Breakfast Shake Drink 330ml
330 ml
£4.09/litre
at 2 supermarkets
U FIT
UFIT High Protein Milkshake - White Chocolate 330ml
330 ml
£4.55/litre
at 4 supermarkets
U FIT
UFIT High Protein Milkshake Drink - Strawberry 330ml
330 ml
£4.55/litre
at 3 supermarkets
For Goodness Shakes
For Goodness Shakes Protein, Chocolate
330 ml
£4.55/litre
at 1 supermarket
For Goodness Shakes
For Goodness Shakes Protein, Strawberry
330 ml
£4.55/litre
at 1 supermarket
For Goodness Shakes
For Goodness Shakes Protein, Vanilla
330 ml
£4.55/litre
at 1 supermarket
For Goodness Shakes
For Goodness Shakes Protein, Salted Caramel
330 ml
£4.55/litre
at 1 supermarket
For Goodness Shakes
For Goodness Shakes Protein 35G White Chocolate
330 ml
£4.55/litre
at 1 supermarket
NURISHMENT
Nurishment The Original Flavoured Chocolate Drink 370Ml
370 ml
£4.59/litre
at 1 supermarket
Ufit
Ufit Banana Brekkie Shake 400ml
400 ml
£5.00/litre
at 3 supermarkets
Ufit
Ufit Blueberry Brekkie Shake 400ml
400 ml
£5.00/litre
at 1 supermarket
My Protein
Muller MyProtein Strawberry Protein Shake 385ml
385 ml
£5.19/litre
at 1 supermarket
Starbucks
Starbucks Protein Drink With Coffee Caramel Hazelnut Flavour 330ml
330 ml
£5.30/litre
at 5 supermarkets
UFIT
UFIT Salted Caramel High-Protein Milkshake 330ml
330 ml
£5.39/litre
at 2 supermarkets
Barebells
Barebells Protein Milkshake Strawberry Flavour 330ml
330 ml
£5.76/litre
at 2 supermarkets
Barebells
Barebells Cookies & Cream Flavor Milkshake 330ml
330 ml
£5.76/litre
at 1 supermarket
Barebells
Barebells Protein Milkshake Chocolate Flavour 330ml
330 ml
£5.76/litre
at 2 supermarkets
Barebells
Barebells Protein Milkshake Vanilla Flavour 330ml
330 ml
£5.76/litre
at 1 supermarket
Two Chicks
Two Chicks Choc Chip Cookie Flavour Eggceptional Protein Drink 250ml
250 ml
£5.92/litre
at 1 supermarket
Two Chicks
Two Chicks Blueberry Bliss Flavour Eggceptional Protein Drink 250ml
250 ml
£5.92/litre
at 1 supermarket
For Goodness Shakes
For Goodness Shakes Glow White Chocolate Collagen Protein Shake 250ml
250 ml
£6.00/litre
at 1 supermarket
For Goodness Shakes
For Goodness Shakes Glow Iced Latte Collagen Protein Shake 250ml
250 ml
£6.00/litre
at 1 supermarket
For Goodness Shakes
For Goodness Shakes Glow Collagen Protein Shake Iced Latte
250 ml
£6.00/litre
at 1 supermarket
For Goodness Shakes
For Goodness Shakes Glow Collagen Protein Shake White Chocolate
250 ml
£6.00/litre
at 1 supermarket
Ufit
Ufit Chocolate Flavour High Protein Milkshake 330ml
330 ml
£6.06/litre
at 3 supermarkets
Ufit
UFIT High Protein Shake Drink White Chocolate
330 ml
£6.06/litre
at 1 supermarket
Nutramino
Nutramino Chocolate Flavour Vitamin Protein Shake 325ml
325 ml
£6.09/litre
at 1 supermarket
Nutramino
Nutramino Café Latte Flavour Vitamin Protein Shake 325ml
325 ml
£6.09/litre
at 1 supermarket
Nutramino
Nutramino Strawberry Flavour Vitamin Protein Shake 325ml
325 ml
£6.09/litre
at 1 supermarket
Ufit
UFIT Lite Smooth Chocolate Flavour High Protein Shake 310ml
310 ml
£6.45/litre
at 1 supermarket
Jimmy's Iced Coffee
Jimmy's Iced Coffee x MyProtein
250 ml
£6.80/litre
at 1 supermarket
Jimmy's Iced Coffee
Jimmy's Iced Coffee My Protein Original
250 ml
£7.40/litre
at 1 supermarket
Lindahls Protein
Lindahls Protein Chocolate Flavoured Milk Drink
250 ml
£7.40/litre
at 1 supermarket
Lindahls Protein
Lindahls Protein Vanilla Flavoured Milk Drink
250 ml
£7.40/litre
at 1 supermarket
emmi
Emmi High Protein Caffe Latte 230ml
230 ml
£8.70/litre
at 1 supermarket