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HomeCompareCellucor C4 Extreme 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.

Cellucor C4 Extreme vs XXL Nutrition Pump'd Stimulant Free Pre-Workout

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

Verdict

Cellucor C4 Extreme is the better deal at £0.79/per serving

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Cellucor C4 Extreme
Cellucor C4 Extreme
Best value
Price
£23.65
Price/serving
£0.79
Servings
30
Weight
270g
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
£26.15
Price/serving
£1.31
Servings
20
Weight
400g
Calories per shake
31 kcal
Type
Stim-Free
Rating
4.2 (42 reviews)
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Cellucor C4 Extreme

Cellucor C4 Extreme

Stronger C4 variant with 200mg caffeine, 1.6g beta-alanine, and 1.5g creatine. More focused on energy than the Original.

Pros

  • 200mg caffeine
  • Contains creatine (1.5g)
  • B-vitamins

Cons

  • No citrulline
  • Beta-alanine below clinical dose
View at Zumub

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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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Cellucor C4 Extreme vs XXL Nutrition Pump'd Stimulant Free Pre-Workout — Comparison 2026 | WheyWijzer