

Pre JYM X Advanced Pre-Workout Complex Shockwave
JYM Supplement Science
Overview
Pre JYM X offers a robust stimulant-heavy pre-workout formula with several well-dosed, research-backed ingredients aimed at enhancing strength, endurance, and focus. The combination of Creatine HCl, Beta-Alanine, and various forms of Citrulline provides a strong foundation for performance. While most key ingredients are at effective levels, some nootropics like Alpha-GPC are slightly below optimal dosages for their standalone benefits, though still potentially synergistic within the complex.
The Good
Provides a comprehensive blend of ingredients for multiple aspects of workout performance, including strength, endurance, pump, and focus.
Well-dosed Creatine HCl (4g) for muscle strength and power, and Beta-Alanine (4g) for buffering muscle fatigue.
High combined dose of Citrulline Malate (8g), Citrulline Nitrate (2g), and Betaine Nitrate (1g) for significant nitric oxide production, leading to enhanced muscle pumps and blood flow.
The Bad
High stimulant content (300mg caffeine plus other stimulants) may be too intense for some users and increases risk of side effects.
Potential for paresthesia from Beta-Alanine, which while harmless, can be uncomfortable.
Alpha-GPC at 300mg is below the optimal dose for cognitive or power output benefits (typically 300-600mg, with higher doses being more consistently effective for power).
Is it for you?
Best For: Athletes, fitness enthusiasts seeking enhanced performance, individuals in a loading phase for creatine/beta-alanine
Skip If: You are sensitive to stimulants, pregnant or nursing, or have pre-existing medical conditions without consulting a doctor.
Ingredients Analysis
Added Sugars
1 gCalcium
140 mgSodium
10 mgPotassium
80 mgCreatine Hcl
4 gBeta-Alanine
4 gBetaine
3 gL-Leucine
3 gL-Isoleucine
1.5 gL-Valine
1.5 gTaurine
1 gPine Bark Extract
180 mgL-Tyrosine
1.5 gCaffeine
300 mgMethyliberine
100 mgTheanine
100 mgTheacrine
25 mgHuperzine A
50 mcgBioperine
5 mgHow to Use
Mix one serving with water and consume 20-30 minutes before exercise. Adjust serving size based on tolerance.
Daily (on workout days)
Before workout
On an empty stomach or with light food