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Protein Powders

70 results

Our range of protein shakes offer huge variety so you can choose what's right for you – and each is created using the highest-quality ingredients.

Our protein powders deliver an extensive range of whey protein, milk protein and casein protein, with many also suitable for vegans and vegetarians. This includes Impact Whey Protein – the UK's #1 protein powder.

Plus, we offer 40 different flavours, so there's something for everyone!

Benefits of Protein Shakes

Protein is made up of amino acids, which are the building blocks of muscle. It's the primary macro-nutrient responsible for the growth and maintenance of muscle mass, so to get the most out of your training, you've got to make sure you're getting enough protein in your diet. Protein shakes are an extremely efficient and cost-effective way of getting protein into your muscles. 

Take a look at our high-quality selection and find the perfect protein powder and everyday protein shake for you. You can find our best protein powders here. 

Being the UK's favourite and most used supplier of protein, we offer an extensive and unrivalled range of protein supplements and products, such as; whey protein powder, diet protein, mass gainer proteins, protein isolates, protein shakes, recovery protein powders, vegan proteins and much more. 

Further to this, our product quality is second-to-none. Our world-class manufacturing facility in the UK is certified graded AA for Food Safety and comes equipped with first rate testing and checking functionality. Furthermore, we work closely with Informed Sport and Labdoor to make sure the highest of standards are maintained. Myprotein will not shift on quality nor value. 

Check out other popular categories:

Amino Acids | Pre Workouts | Weight Gainers | Meal Replacement Shakes

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Thewhey™

Setting a new standard

  • Vegetarian
  • Gluten Free
  • 25g protein
  • Tri-blend of ultra-premium whey
  • Less than 2g carbs and 1g fat
  • Over 6.5g BCAAs
  • Grass-fed whey
from
£26.99

Impact Whey Protein (Limited Edition Flavours)

From Europe's #1 sports nutrition brand

  • Low Sugar
  • Low Fat
  • Vegetarian
  • Grade A Labdoor ranking
  • 21g protein per serving
  • 4.5g BCAAs
from
£4.99
Save up to: £4.50

Impact Whey Protein

From Europe's #1 sports nutrition brand

  • Vegetarian
  • Grade A Labdoor ranking
  • 21g protein per serving
  • 4.5g BCAAs
from
£15.99

Impact Diet Whey

Now with our best-ever diet nutritionals

  • Vegetarian
  • 35g protein per serving
  • Low carb and fat content
  • With key diet ingredients
from
£16.99

Mydiet™

Premium diet protein

  • Vegetarian
  • 26g protein per serving
  • Glucomannan Powder in the context of an energy restricted diet contributes to weight loss
  • With added diet ingredients
from
£29.99

Hurricane XS

The original all-in-one

  • Vegetarian
  • 30g protein per serving
  • With Creapure® for increased physical performance*
  • All-in-one blend for all training
from
£35.99

Milk Protein Smooth

Milk Protein Concentrate

  • Gluten Free
  • Vegetarian
  • Neutral, clean taste and instant mixing
  • 100% Milk Protein Concentrate
from
£15.49

Active Women Vegan Blend™

Female Vegan Shake. Now available in Natural Vanilla!

  • Vegetarian
  • Vegan
  • Gluten Free
  • 90 calories and over 16g of plant-based protein per serving
  • Natural flavours, gluten free and no added sugar 
  • Designed specifically for active women with fortified vitamins and minerals
from
£8.99

Soy Protein Isolate

90% Protein content

  • Gluten Free
  • Vegetarian
  • Vegan
  • 90% protein content
  • Suitable for vegetarians and vegans
  • Great tasting flavours
from
£11.99
  • Gluten Free
  • Vegetarian
  • Vegan
  • Vegetable based protein
  • Gluten-free
  • Ideal protein source for vegetarians and vegans
from
£10.99

Vegan Blend

Powered with pea, rice and hemp

  • Gluten Free
  • Vegetarian
  • Vegan
  • Specially created for vegans
  • Over 22g protein
  • Brown rice, pea, and hemp protein
from
£18.99

Active Women Diet Blend™

Now available in Natural Vanilla!

  • Vegetarian
  • Gluten Free
  • 20g of protein per serving
  • 96 calories per serving
  • Tailored for the active woman with added CLA and choline
from
£8.99
Save up to: £2.00

Hard Gainer Extreme

The ultimate weight-gain formula

  • Vegetarian
  • The ultimate bulk-up companion
  • 35g of protein and 61g of carbs
  • 446 calories per serving
  • Added creatine monohydrate, MCT, vitamins and minerals
from
£29.99

Protein Hot Chocolate

High Protein Natural Milk Drink

  • Gluten Free
  • Deliciously tasting warm drink high in protein
  • Contributes to the growth and maintenance of muscle mass
  • Each serving provides 15g of protein
from
£13.99

Impact Whey Isolate

90% superior-quality protein

  • Vegetarian
  • Grade A Labdoor ranking
  • 90% protein content
  • 22g of protein per serving
  • Low fat and less than 1g of carbs
from
£21.99

Micellar Casein

Slow-release protein

  • Gluten Free
  • Vegetarian
  • Slow-release protein
  • 23g protein per serving
  • Complete amino acid profile
from
£17.99

Impact Diet Isolate™

High protein blend with Carnipure™ and Green Tea Extract

  • Vegetarian
  • 20g of protein per 25g serving
  • 94 calories in each serving
  • Includes Carnipure™
from
£32.49

Micellar Whey Protein

Whey protein concentrate with the release rate of Micellar Casein

  • Vegetarian
  • Gluten Free
  • Unique production process results in extra-large micelles
  • Similar rate of release as Micellar Casein
  • Protein contributes to a growth in muscle mass
from
£27.49

Impact Diet Whey (Sample)

Now with our best-ever diet nutritionals

  • 36g of protein per serving
  • Low in sugar and a source of fibre
  • Added Choline contributes to normal lipid metabolism
from
£1.49

Impact Weight Gainer

New and Improved Reformulation

  • Vegetarian
  • A staggering 388 calories per serving
  • 33g of protein to support the development of muscle mass
  • Sustained energy release
from
£24.99

Pro Milk Zero

low in sugar

  • Gluten Free
  • 15g protein per carton
  • Contributes to the growth and maintenance of muscle mass
  • Great tasting drink available in 2 flavours
from
£10.49
Save up to: £2.50

HMB

Beta-hydroxy beta-methylbutyrate

  • Gluten Free
  • Vegetarian
  • Vegan
  • 100% HMB
  • Metabolite of leucine
from
£12.99

Egg White Powder

Now Available In Free Range!

  • Gluten Free
  • Vegetarian
  • High protein content
  • Protein contributes to the growth and maintenance of muscle mass
  • Low in fat
from
£16.49

Bedtime Extreme

New and Improved Reformulation

  • Gluten Free
  • Vegetarian
  • Now packed with 45g of protein per serving
  • Low in sugar and fat
  • New and improved slow-release blend
from
£19.99

Protein Mocha

High Protein Hot Drink with Real Coffee

  • Gluten Free
  • Deliciously tasting warm drink with real coffee
  • Contributes to the growth and maintenance of muscle mass
  • Each serving provides over 15g of protein
from
£13.99
  • Gluten Free
  • Vegetarian
  • Vegan
  • Excellent source of protein for vegans
  • Gluten-free
  • 15g of protein per serving
from
£20.99

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