Hooligan V51 Pre Workout
vs Kilo Labs 6 Pre Workout
Ingredient & Score Comparison
Last updated: Feb 2026
PwrRanks Verdict
Score Comparison
Objective scores based on ingredient dosing — 0 to 1 scale
Kilo Labs 6 Pre Workout's formula has 450mg Caffeine Yield and 300mg Eria Jarensis, which contribute to a higher energy score.
Hooligan V51 Pre Workout's formula has 10.1g L-Citrulline and 5.0g Betaine Anhydrous, which contribute to a higher pump score.
Hooligan V51 Pre Workout's formula has 5.0g L-Tyrosine and 600mg Alpha-GPC, which contribute to a higher focus score.
Kilo Labs 6 Pre Workout delivers more performance per dollar than Hooligan V51 Pre Workout — based on how both products compare to the broader pre-workout market.
Ingredient Comparison
Hooligan V51 vs Kilo Labs 6 — dosing per serving
| Ingredient | Objective | Hooligan V51 | Kilo Labs 6 |
|---|---|---|---|
| Theobromine | Energy | 655mg | 250mg |
| Caffeine Yield | Energy | 452mg | 450mg |
| Eria Jarensis | Energy | 451mg | 300mg |
| Alpha Yohimbine | Energy | — | 3mg |
| L-Citrulline | Pump | 10.1g | 6g |
| Betaine Anhydrous | Pump | 5.0g | — |
| Taurine | Pump | 3.0g | — |
| Agmatine | Pump | — | 1g |
| Casein Hydrolysate | Pump | 255mg | — |
| Sodium | Pump | 230mg | 200mg |
| AstraGin | Pump | 51mg | 50mg |
| L-Tyrosine | Focus | 5.0g | — |
| Alpha-GPC | Focus | 600mg | — |
| Total Carbohydrate | - | 29g | — |
| Beta-Alanine | - | 6.4g | 4g |
| Choline Bitartrate | - | — | 800mg |
| Phenylethylamine HCl | - | 551mg | — |
| Beta PEA | - | — | 400mg |
| Potassium | - | 70mg | 200mg |
| Chloride | - | — | 200mg |
| Himalayan Pink Salt | - | 155mg | — |
| Senza | - | 151mg | — |
| Synephrine HCl | - | — | 50mg |
| Niacin | - | — | 30mg |
| Vitamin B6 | - | — | 20mg |
| Calories | - | 10mg | — |
| Vitamin B12 | - | — | 3mg |
Who Should Buy Each
Matching products to training goals and stim tolerance
Choose Hooligan V51 If…
- ✓Mind-muscle connection is as important to you as raw energy
Choose Kilo Labs 6 If…
- ✓You respond well to alpha-yohimbine
Frequently Asked Questions
Common questions about these two pre-workouts
They're tied — both have 451mg 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.