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Compare

Blast X Pre-Workout
vs El Jefe® Neuro Pre-Workout

Ingredient & Score Comparison

Last updated: Feb 2026

Blast X Pre-Workout
Old School Labs
Blast X Pre-Workout
20 servings · 325mg caff/srv
View Product
VS
El Jefe® Neuro Pre-Workout
Xtremis Cartel
El Jefe® Neuro Pre-Workout
20 servings · $2.85/srv · 366mg caff/srv
View Product

PwrRanks Verdict

Best EnergyEl Jefe® Neuro Pre-Workout
contains Alpha Yohimbinecontains Eria Jarensis
Best PumpToss-up
Best FocusEl Jefe® Neuro Pre-Workout
Best ValueEl Jefe® Neuro Pre-Workout
Above Market PriceWell Above Market Formula
Bottom line: El Jefe® Neuro Pre-Workout wins on every scored category. Blast X Pre-Workout is worth considering only if you simply prefer its feel or branding.

Score Comparison

Objective scores based on ingredient dosing — 0 to 1 scale

EnergyEl Jefe® Neuro Wins
Blast X
0.46El Jefe® Neuro
0.90

El Jefe® Neuro Pre-Workout's formula has 500mg Eria Jarensis and 500mg Theobromine, which contribute to a higher energy score.

💪 PumpToss-up
Blast X
0.59El Jefe® Neuro
0.62
🧠 FocusEl Jefe® Neuro Wins
Blast X
0.54El Jefe® Neuro
0.62
💰 ValueEl Jefe® Neuro Wins
Blast X
0.00El Jefe® Neuro
0.51

El Jefe® Neuro Pre-Workout delivers more performance per dollar than Blast X Pre-Workout — based on how both products compare to the broader pre-workout market.

Ingredient Comparison

Blast X vs El Jefe® Neuro — dosing per serving

IngredientObjectiveBlast XEl Jefe® Neuro
TheobromineEnergy150mg500mg
Eria JarensisEnergy500mg
Caffeine YieldEnergy325mg366mg
Yohimbine HClEnergy3mg
Alpha YohimbineEnergy2mg
L-CitrullinePump6g8g
Betaine AnhydrousPump2.5g3g
AgmatinePump1g
TaurinePump1g
SodiumPump270mg
L-TyrosineFocus3g500mg
Acetyl L-Carnitine HClFocus1.5g
DMAEFocus500mg
CiticolineFocus500mg
Beta-Alanine-4g4g
Choline Bitartrate-2g
Malic Acid-2g
Arginine AKG-1g
L-Norvaline-300mg
Boron Citrate-200mg
Dimagnesium Malate-120mg
Synephrine HCl-20mg
Vincamine-20mg
Pregnenolone-10mg
Black Pepper Extract-5mg

Who Should Buy Each

Matching products to training goals and stim tolerance

Choose Blast X If…

  • You want a high energy formula without exotic stimulants

Choose El Jefe® Neuro If…

  • You want euphoric, mood-elevating formula
  • You respond well to alpha-yohimbine
  • You want maximum intensity and train in the morning

Frequently Asked Questions

Common questions about these two pre-workouts

El Jefe® Neuro Pre-Workout has 366mg total caffeine per serving compared to 325mg in Blast X 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.