Dark Side Of The Rhino Pre Workout
vs Ninja Up Pre Workout
Ingredient & Score Comparison
Last updated: Feb 2026
PwrRanks Verdict
Score Comparison
Objective scores based on ingredient dosing — 0 to 1 scale
Ninja Up Pre Workout's formula has 403mg Caffeine Yield and 3mg Alpha Yohimbine, which contribute to a higher energy score.
Dark Side Of The Rhino Pre Workout's formula has 10g L-Citrulline Malate and 2g Agmatine, which contribute to a higher pump score.
Ninja Up Pre Workout's formula has 1g L-Tyrosine and 600mg Alpha-GPC, which contribute to a higher focus score.
Ninja Up Pre Workout delivers more performance per dollar than Dark Side Of The Rhino Pre Workout — based on how both products compare to the broader pre-workout market.
Ingredient Comparison
Dark Side Of The Rhino vs Ninja Up — dosing per serving
| Ingredient | Objective | Dark Side Of The Rhino | Ninja Up |
|---|---|---|---|
| Caffeine Yield | Energy | 375mg | 403mg |
| Eria Jarensis | Energy | 350mg | — |
| Alpha Yohimbine | Energy | — | 3mg |
| L-Citrulline Malate | Pump | 10g | 6g |
| Betaine Anhydrous | Pump | — | 2.5g |
| Agmatine | Pump | 2g | — |
| Glycerol | Pump | 2g | — |
| AstraGin | Pump | — | 50mg |
| L-Tyrosine | Focus | — | 1g |
| Alpha-GPC | Focus | — | 600mg |
| DMAE | Focus | 350mg | — |
| L-Theanine | Focus | — | 150mg |
| Huperzine | Focus | — | 100mcg |
| Maltodextrin | - | 10g | — |
| Creatine Monohydrate | - | 5g | — |
| Beta-Alanine | - | 4g | 3.2g |
| Choline Bitartrate | - | — | 1g |
| Lotus Seed Extract | - | — | 75mg |
| Synephrine HCl | - | — | 60mg |
Who Should Buy Each
Matching products to training goals and stim tolerance
Choose Dark Side Of The Rhino If…
- ✓You want euphoric, mood-elevating formula
- ✓Pump and vascularity are a priority in your training
- ✓You enjoy hydration-based pump ingredients that give a swollen and full look during training
Choose Ninja Up If…
- ✓You respond well to alpha-yohimbine
- ✓You want sharp mental focus that lasts through the full session
- ✓You want a high energy formula without exotic stimulants
- ✓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
Ninja Up Pre Workout has 403mg total caffeine per serving compared to 375mg in Dark Side Of The Rhino 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.