Best Protein Shakes Deals Online in the UK (10 Deals Found)

Last Updated - 03/04/2026 Sort By:

Best Choice
UFIT

New
UFIT High 50g Protein Shake - Chocolate Flavour - No Added Sugar - Low in Fat - Ready to Drink -Pack of 8 x 500 ml (Pack
50g High Protein Shake 8 x 500ml Chocolate

£16.00 £18.00
11% Off
UFIT

New
UFIT High 50g Protein Shake - Chocolate Flavour - No Added Sugar - Low in Fat - Ready to Drink -Pack of 8 x 500 ml (Pack
50g High Protein Shake 8 x 500ml Chocolate

£16.00 £18.00
50% Off
Grenade

New
Grenade Fudge Brownie High Protein Shake, 8 x 330 ml - Ready to Drink Milk Protein Shakes with over 24 g Protein per Bot
HIGH PROTEIN: More than 24 g protein per 330 ml bottle

£11.00 £22.00
53% Off
Grenade

New
Grenade Fudge Brownie High Protein Shake, 8 x 330 ml - Ready to Drink Milk Protein Shakes with over 24 g Protein per Bot
HIGH PROTEIN: More than 24 g protein per 330 ml bottle

£10.45 £22.00
Best Value
For Goodness Shakes

New
For Goodness Shakes Vanilla Protein Shakes, 35g Protein, High Protein, Fat-Free, Ready-To-Drink, No Added Sugar, Gluten-
MORE PROTEIN, LESS HASSLE & READY-TO-DRINK - Designed for active lifestyles, each 330ml bottle delivers a powerful 35g o

£8.99 £20.00
57% Off
For Goodness Shakes

New
For Goodness Shakes Vanilla Protein Shakes, 35g Protein, High Protein, Fat-Free, Ready-To-Drink, No Added Sugar, Gluten-
MORE PROTEIN, LESS HASSLE & READY-TO-DRINK - Designed for active lifestyles, each 330ml bottle delivers a powerful 35g o

£8.54 £20.00
40% Off
Grenade

New
Grenade High Protein Shake, 8 x 330 ml - Strawberries and Cream (Packaging May Vary)
HIGH PROTEIN: More than 24 g protein per 330 ml bottle

£10.75 £17.99
43% Off
Grenade

New
Grenade High Protein Shake, 8 x 330 ml - Strawberries and Cream (Packaging May Vary)
HIGH PROTEIN: More than 24 g protein per 330 ml bottle

£10.21 £17.99
Grenade

New
Grenade White Chocolate High Protein Shake, 8 x 330 ml - Ready to Drink Milk Protein Shakes with over 24 g Protein per B
HIGH PROTEIN: More than 24 g protein per 330 ml bottle

£15.99
22% Off
Optimum Nutrition

New
ON High Protein Shake Bottles, Ready To Drink Healthy Snacks, No added sugars, low fat, Post Workout Snack for Men and W
Delicious high protein shakes ready to drink from Optimum Nutrition, the alternative to your daily protein bar

£31.90 £40.99

10 Protein Shakes deals are available from: Amazon stores, starting from £8.54.
The biggest discount we found is 57% on For Goodness Shakes Vanilla Protein Shakes, 35g Protein, High Protein, Fat-Free, Ready-To-Drink, No Added Sugar, Gluten-Free, Pre & Post Workout, 8 x 330ml at Amazon.
The lowest price we found is £8.54 while the highest is £31.90.
Prices for the best Protein Shakes deals average at £13.98.
Last updated on April 3, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Protein Shakes.