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Per4m PRE Advanced Pre-workout

Per4m Pre is formulated to elevate your training performance, helping you stay focused, energized, and ready to push through your toughest sessions. Each scoop combines proven performance ingredients to support blood flow, energy, endurance, and mental clarity.

With 8g of L-Citrulline to enhance pumps and endurance, 3.2g of Beta-Alanine to delay fatigue, and 300mg of caffeine for clean, lasting energy, Per4m Pre fuels your workout from start to finish. Added Taurine and Magnesium Bisglycinate support hydration and muscle function, while L-Tyrosine and CDP Choline sharpen focus and cognitive drive.

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Why You’ll Love It

Per4m PRE Advanced Pre-workout drives Explosive Energy & Focus with 300mg caffeine + nootropics for sustained drive.

  • 8g L-Citrulline for enhanced blood flow and endurance.  
  • 300mg caffeine for sustained energy and alertness.  
  • 3.2g Beta-Alanine to buffer lactic acid and delay fatigue.  
  • Electrolytes and nootropics to support focus, hydration, and recovery.  
  • Clean, effective formula designed for serious training.

Muscle Supply
Available at Muscle Supply

Per4m

Founded in 2011 by a team of training-obsessed athletes and nutrition experts, PER4M delivers premium performance formulas with a standout focus on taste. Known as “The Kings of Flavour”, their range features over 35 bold flavour options and shakes that are described as “thick and genuinely flavoursome, with none of that horrible chemical aftertaste.