Mass Gainer Protein Powder
by Warrior
Calories that count: a high-protein, high-carb formula built for serious muscle and weight gain.
- Up to 61g protein per serving
- High calorie for bulking phases
- For shakes, smoothies, baking and more
Best price today
In stock5kg
£46.30
£0.93 / 100g
Secure retailer checkout
No verified price on record1 in stock
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Nutritional profile
What's inside
Values per 100g
22g protein
61g per 280g serving
64g carbohydrates
180g per 280g serving
3g fat
9.2g per 280g serving - moderate fat
378 kcal
1058 kcal per 280g serving
22g protein
61g per 280g serving
64g carbohydrates
180g per 280g serving
3g fat
9.2g per 280g serving - moderate fat
378 kcal
1058 kcal per 280g serving
Pick your pack
1 size · ranked by cost per 100gFrequently asked questions
Where is the cheapest place to buy Warrior Mass Gainer Protein Powder in the UK?
The best price we have verified today is £0.93 per 100g for the 5kg bag, checked 3 Sept 2026. Use the buy button above to go straight to it.
How much protein does Mass Gainer Protein Powder contain per 100g?
Mass Gainer Protein Powder contains 21.8g of protein per 100g, with 61g per 280g serving. It is a mass gainer product.
Is Warrior Mass Gainer Protein Powder currently in stock?
At the last check, 1 out of 1 tracked variants was in stock. Stock status carries the same fetch time as the price shown above, so check the retailer listing before ordering.
