MyoBuild® 4X is precisely formulated with a 4g dose of L-leucine (in 2 scoops). Leucine is the most critical of all musclebuilding amino acids and has the highest anabolic potential, because it activates protein synthesis...

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MyoBuild® 4X is precisely formulated with a 4g dose of L-leucine (in 2 scoops). Leucine is the most critical of all musclebuilding amino acids and has the highest anabolic potential, because it activates protein synthesis within the muscle via the mTOR pathway. MuscleTech® researchers ensured each serving of MyoBuild 4X has this exact 4g dose of leucine that was shown in a clinical study to help subjects increase their 5-rep max strength by over 40%!

  • INCREASE STRENGTH BY 40% - This exact 4g dose of leucine that was shown in a clinical study to help subjects increase their 5-rep max strength by over 40%
  • BUILD MUSCLE & MUSCLE ENDURANCE - Betaine is one of the hottest new musclebuilding ingredients, thanks to its ability to increase lean muscle, size, strength and power!
  • IMPROVE PERFORMANCE - The 2g dose of taurine is clinically shown to improve performance in endurance athletes.
  • SUPPORT RECOVERY AND FIGHT MUSCLE BREAKDOWN - Emerging research shows the powerful phytonutrients in tart cherries can help support recovery after training through the reduction of post-workout pain, while also fighting catabolism (muscle breakdown)
  • REPLENISH ELECTROLYTES - For a truly complete formula, precise doses of electrolytes were added to help replenish electrolyte stores that are depleted during your workout!
  • INCREASE STRENGTH BY 40% - This exact 4g dose of leucine that was shown in a clinical study to help subjects increase their 5-rep max strength by over 40%
  • BUILD MUSCLE & MUSCLE ENDURANCE - Betaine is one of the hottest new musclebuilding ingredients, thanks to its ability to increase lean muscle, size, strength and power!
  • IMPROVE PERFORMANCE - The 2g dose of taurine is clinically shown to improve performance in endurance athletes.
  • SUPPORT RECOVERY AND FIGHT MUSCLE BREAKDOWN - Emerging research shows the powerful phytonutrients in tart cherries can help support recovery after training through the reduction of post-workout pain, while also fighting catabolism (muscle breakdown)
  • REPLENISH ELECTROLYTES - For a truly complete formula, precise doses of electrolytes were added to help replenish electrolyte stores that are depleted during your workout!

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