Crack Diamond 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.
Crack Diamond Pre Workout's formula has 1g L-Tyrosine, which contributes to a higher focus score.
Crack Diamond Pre Workout and Kilo Labs 6 Pre Workout deliver similar performance per dollar — based on how both products compare to the broader pre-workout market.
Ingredient Comparison
Crack Diamond vs Kilo Labs 6 — dosing per serving
| Ingredient | Objective | Crack Diamond | Kilo Labs 6 |
|---|---|---|---|
| Caffeine Yield | Energy | 475mg | 450mg |
| Eria Jarensis | Energy | — | 300mg |
| DMHA (Plant-Claimed) | Energy | 250mg | — |
| Theobromine | Energy | 150mg | 250mg |
| Alpha Yohimbine | Energy | — | 3mg |
| L-Citrulline | Pump | 5g | 6g |
| Agmatine | Pump | 1g | 1g |
| Sodium | Pump | — | 200mg |
| AstraGin | Pump | — | 50mg |
| L-Tyrosine | Focus | 1g | — |
| Beta-Alanine | - | 5g | 4g |
| Choline Bitartrate | - | — | 800mg |
| Beta PEA | - | 500mg | 400mg |
| Potassium | - | — | 200mg |
| Chloride | - | — | 200mg |
| Halostachine | - | 100mg | — |
| Kanna Extract | - | 75mg | — |
| Synephrine HCl | - | — | 50mg |
| Niacin | - | — | 30mg |
| Vitamin B6 | - | — | 20mg |
| Black Pepper Extract | - | 15mg | — |
| Vitamin B12 | - | — | 3mg |
Who Should Buy Each
Matching products to training goals and stim tolerance
Choose Crack Diamond If…
- ✓You want a powerful pre-workout and are comfortable using it 2–3 times per week max
- ✓You want some pump support without it dominating the formula
Choose Kilo Labs 6 If…
- ✓You want euphoric, mood-elevating formula
- ✓You respond well to alpha-yohimbine
- ✓Pump and vascularity are a priority in your training
Frequently Asked Questions
Common questions about these two pre-workouts
Crack Diamond Pre Workout has 475mg total caffeine per serving compared to 450mg in Kilo Labs 6 Pre Workout.
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.