Pump Serum
vs Pump Shotty Non Stim Pre Workout
Ingredient & Score Comparison
Last updated: Feb 2026
PwrRanks Verdict
Score Comparison
Objective scores based on ingredient dosing — 0 to 1 scale
Pump Serum and Pump Shotty Non Stim Pre Workout deliver similar performance per dollar — based on how both products compare to the broader pre-workout market.
Ingredient Comparison
Pump Serum vs Pump Shotty Non Stim — dosing per serving
| Ingredient | Objective | Pump Serum | Pump Shotty Non Stim |
|---|---|---|---|
| Caffeine Yield | Energy | — | 2mg |
| L-Citrulline | Pump | 10g | 10g |
| Betaine Anhydrous | Pump | 3g | 5g |
| Glycerol | Pump | 4g | — |
| Arginine Nitrate | Pump | 3g | — |
| Taurine | Pump | 3g | — |
| Agmatine | Pump | 1.5g | — |
| Arginine Silicate | Pump | — | 1.5g |
| Casein Hydrolysate | Pump | 254mg | — |
| Pine Bark Extract | Pump | — | 250mg |
| AstraGin | Pump | — | 50mg |
| L-Tyrosine | Focus | 3g | 2g |
| Alpha-GPC | Focus | — | 600mg |
| L-Theanine | Focus | — | 200mg |
| Beta-Alanine | - | 6.4g | 3.2g |
| L-Norvaline | - | — | 400mg |
| Black Pepper Extract | - | 10mg | — |
Who Should Buy Each
Matching products to training goals and stim tolerance
Choose Pump Serum If…
- ✓You want performance without stimulants — perfect for training at any time
- ✓You enjoy hydration-based pump ingredients that give a swollen and full look during training
Choose Pump Shotty Non Stim If…
- ✓You're caffeine-sensitive or train in the evening
- ✓Mind-muscle connection is as important to you as raw energy
- ✓You want the edge taken off stimulant intensity — focused without feeling wired
Frequently Asked Questions
Common questions about these two pre-workouts
Both are low-stim or stimulant-free (1mg or less 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.