Brand Comparison

Myprotein vs THE PROTEIN WORKS 2026: Which Is Better?

Myprotein vs THE PROTEIN WORKS using live UK prices, protein density, ingredients, flavours and discount-adjusted value. See which brand is better today.

Bernard, Founder of ProteinDeals

Bernard, Founder of ProteinDeals

Published 29 July 20267 min read
Myprotein vs THE PROTEIN WORKS 2026: Which Is Better?

Quick answer

Choose Myprotein when Impact Whey is similarly priced and you value its larger flavour and pack-size range. Choose THE PROTEIN WORKS when the equivalent whey has the lower delivered cost per gram or you prefer its simpler range. There is no permanent price winner because both retailers promote heavily. Open the live Myprotein and THE PROTEIN WORKS price table, match equivalent products, and compare the final cost per gram of protein.

01

Myprotein vs THE PROTEIN WORKS at a glance

The brand name does not determine the winner on every product. Match the protein format and use these checks before comparing the final price.

  1. 1

    Protein quality: standard whey products from both brands are complete proteins containing all nine essential amino acids and naturally occurring BCAAs.

  2. 2

    Price: compare the code-adjusted checkout total, not RRP or percentage off.

  3. 3

    Nutrition: use the exact flavour; protein, carbohydrate and calories can change between flavours.

  4. 4

    Range: Myprotein generally offers more flavours and size combinations.

  5. 5

    Vegan products: compare the protein sources. A considered blend can provide a better amino-acid balance than a single plant isolate.

  6. 6

    Convenience: delivery threshold, stock and how easy the offer is to claim can decide a close result.

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Myprotein and Protein Works products

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02

Which whey protein is better?

Compare Myprotein Impact Whey with an equivalent THE PROTEIN WORKS whey concentrate. A difference of one or two grams of protein per 100g is small; it matters only when combined with the price and calories of the exact flavour.

For most healthy adults using whey to help reach a daily protein target, either complete whey can do the job. The more useful question is how many servings you need, what each 20–25g of protein costs, and whether you enjoy the product enough to use it consistently.

03

Price and discount codes

Both brands use promotions, so an article price becomes stale quickly. The live Myprotein and THE PROTEIN WORKS price table normalises current prices by weight and protein delivered.

Ignore the advertised saving until you have checked the final total. Then include delivery, subscription requirements and whether the code applies to the exact size and flavour selected.

Community perspective

What others are saying

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Hands-on opinions

How To Pick The Best Protein Powder For You | Nutritionist Explains... | Myprotein

Myprotein

A topic-specific video selected for additional practical context on Myprotein vs the Protein Works Which is Cheaper: Price, Quality and Value Compared.

04

Flavours, ingredients and tolerability

Myprotein's wider catalogue gives it an advantage for shoppers who already know a flavour they enjoy. THE PROTEIN WORKS can still be the better purchase when a preferred flavour is cheaper or its formulation suits you better.

Read beyond the protein number. Check sweeteners, thickeners, allergens and the primary protein source. If standard whey concentrate causes digestive problems, compare isolates for tolerance rather than buying another concentrate solely because it is cheaper.

Cheapest Myprotein Whey
Essential Whey Protein

Essential Whey Protein

MyProtein · 750g

425Kcalper 100g
65gProteinper 100g
3.4gCarbsper 100g
16gFatper 100g

Pros

  • Whey concentrate supplies a complete essential-amino-acid profile
  • 9.3% below the £3.53/100g average across 58 comparable /compare listings

Cons

  • Whey concentrate may not suit lactose-sensitive users
  • Requires about 38.5g powder to provide 25g protein
  • A 25g protein portion supplies about 163 kcal
£23.99£0.049/g protein
Compare all myprotein whey
05

Which should you buy?

Buy Myprotein when its equivalent product is within roughly 5–10% on cost per gram of protein and its flavour range or pack choice is valuable to you.

Buy THE PROTEIN WORKS when it is clearly cheaper for the same protein format, you prefer its formulation, or its current offer is easier to claim.

If neither leads, compare Myprotein alternatives or use the full whey table rather than forcing a two-brand decision.

References

Sources and further reading

  1. 01
    Myprotein — Impact Whey Protein

    Official product and variant information.

  2. 02
    THE PROTEIN WORKS — official website

    Official retailer product, ingredient and offer information.

Frequently asked questions

Is Myprotein or THE PROTEIN WORKS cheaper?+

It changes by product, size and promotion. Compare the final delivered cost per gram of protein in the live table.

Which has better-quality protein?+

Equivalent whey products from both brands provide complete protein. Compare the exact protein source, protein density, label, testing and ingredients rather than assuming one brand is always higher quality.

Which brand is better for vegan protein?+

Judge the exact blend. Protein amount, amino-acid balance, calories, ingredients and cost per serving matter more than the retailer name.

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