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HomeCompareMutant Madness vs XXL Nutrition Pump'd Stimulant Free Pre-Workout

Note: different product types

You're comparing products of different types (e.g. isolate vs concentrate). This makes a fair comparison difficult.

Mutant Madness vs XXL Nutrition Pump'd Stimulant Free Pre-Workout

Fair comparison based on price per gram of protein, quality and more.

Verdict

Mutant Madness is the better deal at $1.04/per serving

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Mutant Madness
Mutant Madness
Best value
Price
$31.22
Price/serving
$1.04
Servings
30
Weight
225g
Calories per shake
5 kcal
Type
Stimulant
Rating
4.2 (0 reviews)
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XXL Nutrition Pump'd Stimulant Free Pre-Workout
XXL Nutrition Pump'd Stimulant Free Pre-Workout
Price
$34.79
Price/serving
$1.74
Servings
20
Weight
400g
Calories per shake
31 kcal
Type
Stim-Free
Rating
4.2 (42 reviews)
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Mutant Madness

Mutant Madness

Intense pre-workout from Mutant with 375mg caffeine. High caffeine content for maximum energy, but limited pump ingredients.

Pros

  • 375mg caffeine (very strong)
  • 30 servings
  • Affordable

Cons

  • Extremely high caffeine
  • No citrulline
View at Mutant

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XXL Nutrition Pump'd Stimulant Free Pre-Workout

XXL Nutrition Pump'd Stimulant Free Pre-Workout

Stimulant-free pre-workout from XXL Nutrition with glycerol, citrulline and AAKG. Ideal for evening workouts without caffeine.

Pros

  • No caffeine - suitable for evening
  • Glycerol for pump
  • Large serving (20g)

Cons

  • Exact dosages unknown
  • No creatine
View at XXL Nutrition

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Via XXL Nutrition4.2(42 ratings)
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Via WheyWijzerNo community ratings yet
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Mutant Madness vs XXL Nutrition Pump'd Stimulant Free Pre-Workout — Comparison 2026 | WheyWijzer