Get 20% off all protein powders with Unidays

 

Get 20% off all protein powders with Unidays

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Protein Powders

Save up to 30% on your favourite brands
Diet Protein Powder Vanilla Ice Cream 450gDiet Protein Powder Vanilla Ice Cream 450gDiet Protein Powder Vanilla Ice Cream 450gDiet Protein Powder Vanilla Ice Cream 450gDiet Protein Powder Vanilla Ice Cream 450g
Now Only £12
Applied Nutrition
Diet Protein Powder Vanilla Ice Cream 450g
(13)
£12.00
£15.00
£2.67/100 g
Gold Standard 100% Whey Protein Extreme Milk Chocolate 2.2kgGold Standard 100% Whey Protein Extreme Milk Chocolate 2.2kgGold Standard 100% Whey Protein Extreme Milk Chocolate 2.2kgGold Standard 100% Whey Protein Extreme Milk Chocolate 2.2kg
Optimum Nutrition
Gold Standard 100% Whey Protein Extreme Milk Chocolate 2.2kg
(115)
£70.00
£3.18/100 g
Gold Standard 100% Whey Protein Vanilla Ice Cream 900gGold Standard 100% Whey Protein Vanilla Ice Cream 900gGold Standard 100% Whey Protein Vanilla Ice Cream 900gGold Standard 100% Whey Protein Vanilla Ice Cream 900gGold Standard 100% Whey Protein Vanilla Ice Cream 900g
Now Only £28
Optimum Nutrition
Gold Standard 100% Whey Protein Vanilla Ice Cream 900g
(456)
£28.00
£36.00
£3.11/100 g
Diet Protein Powder Strawberry Milkshake 450gDiet Protein Powder Strawberry Milkshake 450gDiet Protein Powder Strawberry Milkshake 450gDiet Protein Powder Strawberry Milkshake 450g
Now Only £12
Applied Nutrition
Diet Protein Powder Strawberry Milkshake 450g
(7)
£12.00
£15.00
£2.67/100 g
Diet Whey Protein Powder Vanilla Crème 1000gDiet Whey Protein Powder Vanilla Crème 1000gDiet Whey Protein Powder Vanilla Crème 1000gDiet Whey Protein Powder Vanilla Crème 1000gDiet Whey Protein Powder Vanilla Crème 1000g
PhD
Diet Whey Protein Powder Vanilla Crème 1000g
(287)
£29.00
£2.90/100 g
Gold Standard 100% Isolate Protein Vanilla 930gGold Standard 100% Isolate Protein Vanilla 930gGold Standard 100% Isolate Protein Vanilla 930g
Great Savings
Optimum Nutrition
Gold Standard 100% Isolate Protein Vanilla 930g
(6)
£35.00
£50.00
£3.76/100 g
Gold Standard 100% Whey Protein Double Rich Chocolate 465gGold Standard 100% Whey Protein Double Rich Chocolate 465g
Optimum Nutrition
Gold Standard 100% Whey Protein Double Rich Chocolate 465g
(454)
£21.00
£4.52/100 g
Performance Protein Vanilla 520gPerformance Protein Vanilla 520gPerformance Protein Vanilla 520g
Great Savings
Form Nutrition
Performance Protein Vanilla 520g
(14)
£22.00
£26.00
£4.23/100 g
Smart Protein Plant Chocolate Cookie 500g
Now Only £14
PhD
Smart Protein Plant Chocolate Cookie 500g
(62)
£14.00
£20.00
£2.80/100 g
Gold Standard 100% Whey Protein Vanilla Ice Cream 450g
Optimum Nutrition
Gold Standard 100% Whey Protein Vanilla Ice Cream 450g
(456)
£21.00
£4.67/100 g
Vegan Protein Cookie Dough 750g
Foodspring
Vegan Protein Cookie Dough 750g
£35.00
£4.67/100 g
New In
Hemp Protein Powder 300gHemp Protein Powder 300g
3 for 2 Mix & Match
Naturya
Hemp Protein Powder 300g
£10.99
£3.66/100 g
Smart Protein Plant Strawberry 500g
Now Only £14
PhD
Smart Protein Plant Strawberry 500g
(20)
£14.00
£20.00
£2.80/100 g
Gold Standard 100% Whey Protein Double Rich Chocolate 899gGold Standard 100% Whey Protein Double Rich Chocolate 899gGold Standard 100% Whey Protein Double Rich Chocolate 899gGold Standard 100% Whey Protein Double Rich Chocolate 899gGold Standard 100% Whey Protein Double Rich Chocolate 899g
Now Only £28
Optimum Nutrition
Gold Standard 100% Whey Protein Double Rich Chocolate 899g
(454)
£28.00
£36.00
£3.11/100 g
Pea Protein 250g Powder
Pulsin
Pea Protein 250g Powder
(87)
£9.00
£3.60/100 g
Gold Standard 100% Whey Protein Strawberry 900gGold Standard 100% Whey Protein Strawberry 900gGold Standard 100% Whey Protein Strawberry 900gGold Standard 100% Whey Protein Strawberry 900gGold Standard 100% Whey Protein Strawberry 900g
Now Only £28
Optimum Nutrition
Gold Standard 100% Whey Protein Strawberry 900g
(289)
£28.00
£36.00
£3.11/100 g
Diet Protein Powder Chocolate Dessert 450gDiet Protein Powder Chocolate Dessert 450gDiet Protein Powder Chocolate Dessert 450gDiet Protein Powder Chocolate Dessert 450g
Now Only £12
Applied Nutrition
Diet Protein Powder Chocolate Dessert 450g
(5)
£12.00
£15.00
£2.67/100 g
Gold Standard 100% Whey Protein Double Rich Chocolate 2.26kgGold Standard 100% Whey Protein Double Rich Chocolate 2.26kgGold Standard 100% Whey Protein Double Rich Chocolate 2.26kgGold Standard 100% Whey Protein Double Rich Chocolate 2.26kgGold Standard 100% Whey Protein Double Rich Chocolate 2.26kg
Optimum Nutrition
Gold Standard 100% Whey Protein Double Rich Chocolate 2.26kg
(454)
£70.00
£3.10/100 g
Gold Standard 100% Isolate Protein Chocolate 930gGold Standard 100% Isolate Protein Chocolate 930gGold Standard 100% Isolate Protein Chocolate 930g
Great Savings
Optimum Nutrition
Gold Standard 100% Isolate Protein Chocolate 930g
(18)
£35.00
£50.00
£3.76/100 g
Gold Standard 100% Isolate Protein Strawberry 930gGold Standard 100% Isolate Protein Strawberry 930gGold Standard 100% Isolate Protein Strawberry 930g
Great Savings
Optimum Nutrition
Gold Standard 100% Isolate Protein Strawberry 930g
(3)
£35.00
£50.00
£3.76/100 g
100% Plant Protein Vanilla 900g
Now Only £28
USN
100% Plant Protein Vanilla 900g
(10)
£28.00
£32.00
£3.11/100 g
Blue Lab Whey Premium Protein Powder Vanilla 2kgBlue Lab Whey Premium Protein Powder Vanilla 2kgBlue Lab Whey Premium Protein Powder Vanilla 2kgBlue Lab Whey Premium Protein Powder Vanilla 2kgBlue Lab Whey Premium Protein Powder Vanilla 2kg
Now Only £55
USN
Blue Lab Whey Premium Protein Powder Vanilla 2kg
(41)
£55.00
£68.00
£2.75/100 g
Diet Protein Powder Salted Caramel 450gDiet Protein Powder Salted Caramel 450gDiet Protein Powder Salted Caramel 450gDiet Protein Powder Salted Caramel 450g
Now Only £12
Applied Nutrition
Diet Protein Powder Salted Caramel 450g
(5)
£12.00
£15.00
£2.67/100 g
Smart Protein Chocolate Brownie 510g
Now Only £14
PhD
Smart Protein Chocolate Brownie 510g
(12)
£14.00
£20.00
£2.75/100 g
Blue Lab Whey Premium Protein Powder Strawberry 908gBlue Lab Whey Premium Protein Powder Strawberry 908gBlue Lab Whey Premium Protein Powder Strawberry 908gBlue Lab Whey Premium Protein Powder Strawberry 908gBlue Lab Whey Premium Protein Powder Strawberry 908g
USN
Blue Lab Whey Premium Protein Powder Strawberry 908g
(31)
£36.00
£3.96/100 g
Diet Whey Protein Powder Banana 1000gDiet Whey Protein Powder Banana 1000g
PhD
Diet Whey Protein Powder Banana 1000g
(166)
£29.00
£2.90/100 g
Gold Standard 100% Whey Protein Strawberry 450gGold Standard 100% Whey Protein Strawberry 450g
Optimum Nutrition
Gold Standard 100% Whey Protein Strawberry 450g
(289)
£21.00
£4.67/100 g
Whey Protein Strawberry 750gWhey Protein Strawberry 750gWhey Protein Strawberry 750g
Foodspring
Whey Protein Strawberry 750g
(4)
£35.00
£4.67/100 g
Mighty Ultimate Vegan Plant Protein Superberry 510gMighty Ultimate Vegan Plant Protein Superberry 510gMighty Ultimate Vegan Plant Protein Superberry 510gMighty Ultimate Vegan Plant Protein Superberry 510gMighty Ultimate Vegan Plant Protein Superberry 510g
Great Savings
Mighty Pea
Mighty Ultimate Vegan Plant Protein Superberry 510g
(10)
£15.00
£20.00
£2.94/100 g
Gold Standard 100% Whey Protein French Vanilla Crème 900gGold Standard 100% Whey Protein French Vanilla Crème 900gGold Standard 100% Whey Protein French Vanilla Crème 900gGold Standard 100% Whey Protein French Vanilla Crème 900gGold Standard 100% Whey Protein French Vanilla Crème 900g
Now Only £28
Optimum Nutrition
Gold Standard 100% Whey Protein French Vanilla Crème 900g
(82)
£28.00
£36.00
£3.11/100 g
Soya Protein 250g Powder
Pulsin
Soya Protein 250g Powder
(50)
£9.00
£3.60/100 g
Performance Protein Chocolate Peanut 520gPerformance Protein Chocolate Peanut 520g
Great Savings
Form Nutrition
Performance Protein Chocolate Peanut 520g
(9)
£22.00
£26.00
£4.23/100 g
Complete Vegan Protein Blend Chocolate Powder 250g
Pulsin
Complete Vegan Protein Blend Chocolate Powder 250g
(25)
£15.00
£6.00/100 g
Performance Plant Protein Chocolate Cream 784gPerformance Plant Protein Chocolate Cream 784g
PE Nutrition
Performance Plant Protein Chocolate Cream 784g
(31)
£17.00
£2.17/100 g
Vanilla Keto Protein Powder 252g
Great Savings
Pulsin
Vanilla Keto Protein Powder 252g
(4)
£15.00
£20.00
£5.95/100 g
Nutrition Smart Protein Salted Caramel 510g
Now Only £14
PhD
Nutrition Smart Protein Salted Caramel 510g
(8)
£14.00
£20.00
£2.75/100 g
36 items from 149

An essential nutrient for muscle growth, maintenance and recovery, protein isn’t just for athletes, and sometimes, it can be tricky to get enough. Whether you're an athlete, a fitness enthusiast, or simply someone looking to optimise their nutrition, protein powder is a valuable addition to your diet that will make sure you reach your protein goals.

While you can find protein in foods like meat, fish, dairy, legumes, and nuts, protein powders offer a convenient and effective way to meet your daily protein needs. These powerhouse dietary protein supplements are packed with concentrated protein derived from a variety of sources, including whey, casein, soy, and plant-based options like pea or hemp.

At Holland & Barrett, we stock a wide array of delicious, varied protein powders from some of the best protein powder brands to suit the needs of everyone. From indulgent chocolate whey protein to creamy vanilla vegan protein powders, our extensive range is sure to have what you need.

For those following plant-based diets, getting enough protein can be a challenge. That's where vegan protein powders come to the rescue, offering a concentrated source of vegan or plant-based protein.

There are endless ways to use protein powder to supplement your protein intake. You can blend a scoop of protein into a tasty smoothie, add to water or milk to make convenient post-workout protein shakes, or even add to baked goods for delicious, high-protein snacks, like our protein flapjacks or cookies.

It is important to remember that protein powder should never replace a balanced diet. Plus, it's always a good idea to consult with a healthcare professional or registered dietitian before incorporating protein powder into your routine - especially if you have specific dietary requirements or underlying health conditions.

FAQs
How much protein do I need?
We know that working out how much protein you need can be tricky. Holly Roper, our in-house registered nutritionist says: “Your protein needs will vary based on many factors such as your individual fitness goal, activity level, body composition and age. Whether you're aiming to build muscle, lose weight, or maintain your physique, tailoring your protein intake is essential. The recommended daily amount is 0.8 grams of protein per kilogram of body weight per day. This equates to 60 grams of protein for a person weighing 75 kg. However, your protein needs will likely increase with increased activity and/or muscle-building goals.”
Will protein powder make you gain weight?
Can protein powder cause weight gain? Our in-house registered nutritionist, Holly Roper, explains all: “Protein powder itself, used in moderation, does not directly cause weight gain. However, consuming excessive amounts of protein powder, without balancing it with a proper diet and exercise routine, can potentially lead to weight gain. Always stick to the recommended serving size listed on the product and use alongside a healthy, balanced diet.”
Can protein powder go bad?
Yes, protein powder can expire! Like most food products and supplements, manufacturers will stamp a best-before date on the packaging of your chosen protein powder, and it is always best to stick to this date. If you open your protein powder tub to find that it has started clumping, has changed colour, has a strange taste, or has an off-putting smell, it is best to dispose of it and get yourself a new one.
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