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Per4m Pump Stim Free Pre Workout with Glycersize™

Sale price £32.99

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PER4M PUMP is an innovative stim-free pre-workout built to deliver powerful muscle pumps, sharp focus and consistent performance - all without the caffeine crash. Ideal for serious gym-goers who want maximum results at any time of day, including evening training.

  • 10g L-Citrulline – for enhanced blood flow and muscle fullness

  • 2g Taurine – for hydration and performance

  • Neuro blend – to support focus and mind-muscle connection

  • Zero caffeine – perfect for stacking with stim-based pre-workouts

  • Includes Glycersize™ – for next-level hydration, volume and vascularity

Where most pump formulas suffer from clumping due to moisture-absorbing ingredients like Glycerol, PER4M PUMP takes a smarter approach. To keep the formula smooth and easy to use, Glycersize™ is provided as a separate formula included free with every tub. Add it alongside your PUMP serving to experience full-body hydration, increased endurance and muscles that look fuller and more vascular - without the mess of clumped powders.

Glycersize™ is a premium glycerol formula that helps hydate your muscles, keeping full and vascular during training. It boosts endurance and pump, and by including it as a separate scoop you get all the benefits without the clumps.

INGREDIENTS

NUTRITIONAL INFORMATION

REVIEWS

  • 5 stars: 1 (33%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 1 (33%)
  • 1 star: 1 (33%)
M
Maz

Loved the flavour and the pump I got, haven’t tried it without the smaller tub. Definitely need way more than the suggested 300ml of water I filled a tall shaker as it was too sweet otherwise

B
Bradley A

Was given wrong item so never got.

A
Alan M

This is not a very good product, the taste is good however, it leaves a weird coating in your mouth. As for the pump it does not help in any way. Per4m rework outs are usually pretty good. This one is really disappointing.

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