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Price Comparison: Find Cheap Protein Powder

Discover the cheapest Whey Protein in our comparison now.

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Products

Protein Works

Whey Protein 80 Konzentrat (1000g)

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Our Recommendation
Nutritional Values:

in flavor "Neutral"

per 100g

Energy

1593 kJ / 377 kcal

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Di. 09.09.

approx. at yours

Free

from £ 60

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£20.49/kg

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1. Sports Fuel

Anabolic Whey Matrix (1000g)

Di. 09.09.

approx. at yours

Free

from £ 49

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£11.99/kg

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2. Myprotein

Impact Whey (5000g)

Value pack
Nutritional Values:

in flavor "Vanilla"

per 100g

Energy

1601kJ/378kcal

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Di. 09.09.

approx. at yours

Free

from £ 50

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£16.06/kg

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3. Bulk

Pure Whey Protein (5000g)

Value pack
Nutritional Values:

in flavor "Vanilla"

per 100g

Energy

1591 kJ / 376 kcal

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Di. 09.09.

approx. at yours

Free

from £ 39

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£16.20/kg

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4. Protein Works

Whey Protein 80 Konzentrat (4000g)

Value pack
Nutritional Values:

in flavor "Neutral"

per 100g

Energy

1593 kJ / 377 kcal

Show more

Di. 09.09.

approx. at yours

Free

from £ 60

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£16.99/kg

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5. Myprotein

Impact Whey (2500g)

Value pack
Nutritional Values:

in flavor "Vanilla"

per 100g

Energy

1601kJ/378kcal

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Di. 09.09.

approx. at yours

Free

from £ 50

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£17.84/kg

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6. XXL Nutrition

Perfect Whey Protein (2000g)

Value pack

Di. 09.09.

approx. at yours

Free

from £ 45

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£18.34/kg

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7. Myprotein

Impact Whey (1000g)

Nutritional Values:

in flavor "Vanilla"

per 100g

Energy

1601kJ/378kcal

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Di. 09.09.

approx. at yours

Free

from £ 50

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£19.54/kg

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8. Warrior

Whey Protein (1000g)

Mi. 10.09.

approx. at yours

Free

from £ 49

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£19.99/kg

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9. Protein Works

Whey Protein 80 Konzentrat (1000g)

Nutritional Values:

in flavor "Neutral"

per 100g

Energy

1593 kJ / 377 kcal

Show more

Di. 09.09.

approx. at yours

Free

from £ 60

In Cart

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£20.49/kg

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10. Grenade

Fudged Up Whey Protein (2000g)

Value pack

Di. 09.09.

approx. at yours

Free

from £ 40

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£20.57/kg

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11. Bodybuilding Warehouse

Pure Whey Protein (1000g)

Di. 09.09.

approx. at yours

Free

from £ 49

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£21.97/kg

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12. Scitec Nutrition

100% Whey Protein Professional (2350g)

Value pack
Nutritional Values:

in flavor "Banana"

per 100g Portion

Energy

1614 kJ / 382 kcal

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Di. 09.09.

approx. at yours

Free

from £ 250

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£22.18/kg

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13. BioTech USA

100% Pure Whey (2270g)

Value pack
Nutritional Values:

in flavor "Bourbon Vanilla"

100g powder

Energy

1625 kJ / 384 kcal

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Di. 09.09.

approx. at yours

Free

from £ 250

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£22.27/kg

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14. XXL Nutrition

Perfect Whey Protein (750g)

Di. 09.09.

approx. at yours

Free

from £ 45

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£22.89/kg

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15. Body Attack

100% Whey (900g)

Made in Germany
Nutritional Values:

in flavor "Vanilla Cream"

per 100 g

Energy

1640 kJ / 387 kcal

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Di. 09.09.

approx. at yours

Free

from £ 250

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£24.03/kg

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16. Prozis

100% Real Whey Protein (1000g)

Nutritional Values:

in flavor "Vanilla"

per 100 g powder

Energy

1598 kJ / 382 kcal

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Do. 11.09.

approx. at yours

Free

from £ 35

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£25.36/kg

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17. IronMaxx

100% Whey Protein (2350g)

Value pack
Nutritional Values:

in flavor "French Vanilla"

per 100 g

Energy

1654kJ / 392kcal

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Do. 11.09.

approx. at yours

Free

from £ 200

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£26.49/kg

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18. Genetic Nutrition

100% Dairy Whey (2230g)

Value pack
Nutritional Values:

in flavor "Hazelnut Nougat"

per 100 g

Energy

1545 kJ / 369 kcal

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Mi. 10.09.

approx. at yours

Free

from £ 250

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£27.91/kg

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19. Body & Fit

Whey Essential (1000g)

Mi. 10.09.

approx. at yours

Free

from £ 50

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£27.99/kg

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20. Godsrage

Viking Whey (1000g)

Made in Germany
Nutritional Values:

in flavor "Chainmail Chocolate"

per 100 g

Energy

1507 kJ / 360 kcal

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Di. 09.09.

approx. at yours

Free

from £ 250

In Cart

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£28.75/kg

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Why Protein Powder Is the Perfect Training Supplement!

If you’re looking for an affordable protein powder, our comparison helps you make the right choice. Athletes favour protein powders as an effective muscle-building aid, and Whey Protein often comes at rock-bottom prices. Protein powders can also boost metabolism and support fat loss. Which protein powder offers the best balance of price and quality? What should you look for when buying? This guide answers these and many more questions.

Reasons to Add Protein Powder to Your Training!

Proteins are vital nutrients your body uses for muscle growth and repair. They consist of amino acids and are present in every cell of your body. Proteins also serve as energy sources and building blocks for muscles, enzymes and organs. Although the body can synthesise some amino acids, it cannot produce them all. Therefore, regular protein intake through diet or supplements is crucial.

Athletes often have higher protein needs. During muscle-building and recovery phases, your body demands extra building materials. Whey Protein provides a solid foundation for new muscle growth. Even when losing fat or engaging in other intense sports, amino acids are essential for muscle maintenance and repair.

Should You Take Protein Powder Before or After Training?

Most athletes consume protein powder after training. The protein helps repair muscle damage and promotes growth. If you prefer to take it before training, allow at least one hour between intake and workout to avoid feeling too full during exercise.

Your Ultimate Muscle-Building Ally: All the Benefits of Whey Protein

Whey Protein is popular with athletes for its high protein content. Whey is the English term for milk whey protein, a by-product of cheesemaking. It’s easily digestible and contains between 70 and 80% protein, with up to 8% fat.

Different Forms of Whey Protein:

  • Whey Protein Concentrate: the most cost-effective form, 70–80% protein and max. 8% fat.

  • Whey Protein Isolate: very low in fat and lactose, up to 95% protein content thanks to microfiltration.

  • Whey Protein Hydrolysate: predigested proteins for even faster absorption, with slightly fewer carbs and fats.

Top Recommendations: Where to Buy Cheap Whey Protein?

When buying Whey Protein, you’ll find plenty of online deals. A budget-friendly option is Mammut Nutrition with bundle discounts starting at €30. Another recommendation is The Protein Works for plant-based protein made from pea protein. For standard Whey Protein, we recommend MyProtein.

Price vs. Quality: What’s the Difference?

When comparing protein powder prices, consider not just cost but also the source. Whey can be derived from animal or plant sources:

  • Animal Whey: from milk, high in protein and quickly absorbed.

  • Plant Whey: generally slower digesting and less concentrated, made from peas, rice or soy.

  • Typically, animal-derived Whey is cheaper than plant-based varieties due to production processes and raw material costs.

Choose your powder based on your goals: for rapid muscle gain pick a fast-absorbing type; for weight loss or vegan needs, go for plant-based Whey.

What to Look for in the Ingredients?

Most Whey Powders contain both Whey Protein (milk whey) and casein (milk protein). Casein digests slower, providing a sustained release of amino acids. Some products are fortified with minerals and vitamins, or include natural flavours and sweeteners to improve taste. Always check for clean ingredients and avoid unnecessary additives.

Other Protein Powder Alternatives: The Cheapest Options!

  • Clear Whey: a clear, light shake based on Whey Isolate. Easy to drink during workouts.

  • Complex Protein: a combination of Whey Concentrate and Whey Isolate, offering a balanced amino acid profile.

  • Vegan Whey: made from peas, rice or soy, fully plant-based and free of artificial flavours or sweeteners.

Our Recommendation: Quality, Taste and Value in One

Looking for Whey that not only tastes great but also impresses with its ingredients and production standards? Choose products with at least 75% protein, minimal sugar and additives, and excellent solubility. Popular picks include ESN Designer Whey for its creamy texture and MyProtein Impact Whey for price-to-performance. For a plant-based alternative, Performance Whey from The Protein Works is a top choice.

Tip: Always verify independent lab tests and certifications like Informed-Sport or ISO-certified production.