AN Performance Pre Workout
vs Pre JYM Plus Pre-Workout
Ingredient & Score Comparison
Last updated: Feb 2026
PwrRanks Verdict
Score Comparison
Objective scores based on ingredient dosing — 0 to 1 scale
Pre JYM Plus Pre-Workout delivers more performance per dollar than AN Performance Pre Workout — based on how both products compare to the broader pre-workout market.
Ingredient Comparison
AN Performance vs Pre JYM Plus — dosing per serving
| Ingredient | Objective | AN Performance | Pre JYM Plus |
|---|---|---|---|
| Caffeine Yield | Energy | 302mg | 300mg |
| L-Citrulline | Pump | 6g | — |
| L-Citrulline Malate | Pump | — | 6g |
| Betaine Anhydrous | Pump | 2.5g | 3g |
| Taurine | Pump | 2g | 1g |
| Betaine Nitrate | Pump | — | 600mg |
| L-Tyrosine | Focus | 1.5g | 1.5g |
| Citicoline | Focus | 500mg | — |
| Alpha-GPC | Focus | — | 150mg |
| Huperzine | Focus | — | 100mcg |
| Creatine Monohydrate | - | — | 5g |
| L-Ornithine HCl | - | 4g | — |
| Beta-Alanine | - | 3.2g | 3.2g |
| L-Leucine | - | — | 3g |
| L-Isoleucine | - | — | 1.5g |
| L-Valine | - | — | 1.5g |
| Black Pepper Extract | - | — | 5mg |
Who Should Buy Each
Matching products to training goals and stim tolerance
Choose AN Performance If…
- ✓You want a high energy formula without exotic stimulants
Choose Pre JYM Plus If…
- ✓You want sharp mental focus that lasts through the full session
- ✓You want sustained energy without extreme stimulation
Frequently Asked Questions
Common questions about these two pre-workouts
They're tied — both have 301mg total caffeine per serving.
More Comparisons
How PwrRanks Scores Pre-Workouts
Our methodology
PwrRanks scores every pre-workout by analyzing its ingredient label algorithmically. We generate four objective scores — Energy, Pump, Focus, and Value — that reflect what's in the tub, not how the product is marketed. Value scores are calculated using live pricing data to reflect real cost-per-serving at time of comparison.