Mass Extreme
by Mutant
Calories that count: a high-protein, high-carb formula built for serious muscle and weight gain.
- Up to 56g protein per serving
- High calorie for bulking phases
- For shakes, smoothies, baking and more
Best price today
In stock6.8kg · Mutant Cookies and Cream
£85.38
£1.26 / 100g
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No verified price on record1 in stock
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Nutritional profile
What's inside
Values per 100g
20g protein
56g per 280g serving
69g carbohydrates
192.1g per 280g serving
4g fat
12g per 280g serving - moderate fat
393 kcal
1100 kcal per 280g serving
20g protein
56g per 280g serving
69g carbohydrates
192.1g per 280g serving
4g fat
12g per 280g serving - moderate fat
393 kcal
1100 kcal per 280g serving
Pick your pack
1 size · ranked by cost per 100gFrequently asked questions
Where is the cheapest place to buy Mutant Mass Extreme in the UK?
The best price we have verified today is £1.26 per 100g for the 6.8kg bag, checked 20 Sept 2026. Use the buy button above to go straight to it.
How much protein does Mass Extreme contain per 100g?
Mass Extreme contains 20g of protein per 100g, with 56g per 280g serving. It is a mass gainer product.
Is Mutant Mass Extreme 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.
