Pre-workouts

Sorted by how many key ingredients (caffeine, citrulline, beta-alanine, creatine, betaine) reach the low end of their research dose. We may earn a commission from some links; it never changes this order. What the best-sellers add up to: read the study.

• 1st PhormProject-1Effective5 of 5 key ingredients2 proprietary blends · 300 mg caffeine
• KagedPre-Kaged EliteEffective5 of 5 key ingredientsNo proprietary blends · 388 mg caffeine
• NutraBioPREEffective5 of 5 key ingredientsNo proprietary blends · 350 mg caffeine
• Alpha LionSuperHuman SupremeEffective4 of 4 key ingredients2 proprietary blends · 300 mg caffeine
• BSNN.O.-Xplode VasoEffective4 of 4 key ingredientsNo proprietary blends · 300 mg caffeine
• GhostLegendEffective4 of 4 key ingredientsNo proprietary blends · 300 mg caffeine
• LegionPulseEffective4 of 4 key ingredientsNo proprietary blends · 175 mg caffeine
• NutrexOutliftEffective4 of 4 key ingredientsNo proprietary blends · 380 mg caffeine
• RAW NutritionEssential PerformanceEffective4 of 4 key ingredientsNo proprietary blends · no caffeine listed
• Transparent LabsBULK BlackEffective4 of 4 key ingredientsNo proprietary blends · 275 mg caffeine
• 1st PhormEndura-FormanceEffective3 of 3 key ingredients2 proprietary blends · no caffeine listed
• Bucked UpMother BuckerEffective3 of 3 key ingredientsNo proprietary blends · 300 mg caffeine
• Bucked UpWokeEffective3 of 3 key ingredientsNo proprietary blends · 333 mg caffeine
• MuscleTechEuphoriQEffective3 of 3 key ingredientsNo proprietary blends · no caffeine listed
• PEScienceProlificEffective3 of 3 key ingredientsNo proprietary blends · 160 mg caffeine
• Psycho PharmaEdge of InsanityEffective3 of 3 key ingredientsNo proprietary blends · 350 mg caffeine
• RAW NutritionCBUM Essential ChargedEffective3 of 3 key ingredientsNo proprietary blends · 350 mg caffeine
• Redcon1Total WarEffective3 of 3 key ingredientsNo proprietary blends · 320 mg caffeine
• RYSELoaded PreEffective3 of 3 key ingredientsNo proprietary blends · 390 mg caffeine
• Transparent LabsStim-FreeEffective3 of 3 key ingredientsNo proprietary blends · no caffeine listed
• Huge SupplementsPump SerumEffective2 of 2 key ingredientsNo proprietary blends · no caffeine listed
• PEScienceHigh VolumeEffective1 of 1 key ingredient1 proprietary blend · no caffeine listed
• Redcon1Big NoiseEffective1 of 1 key ingredientNo proprietary blends · no caffeine listed
• Beyond RawLIT AFBelow dose4 of 5 key ingredientsNo proprietary blends · 300 mg caffeine
• MTS NutritionClashBelow dose4 of 5 key ingredientsNo proprietary blends · 250 mg caffeine
• Bare Performance NutritionFlightBelow dose3 of 4 key ingredientsNo proprietary blends · 300 mg caffeine
• GhostLegend All OutToo much3 of 4 key ingredientsNo proprietary blends · 400 mg caffeine
• Huge SupplementsWreckedBelow dose3 of 4 key ingredientsNo proprietary blends · 188 mg caffeine
• Jocko FuelPre-WorkoutBelow dose3 of 4 key ingredientsNo proprietary blends · 200 mg caffeine
• Transparent LabsBULKBelow dose3 of 4 key ingredientsNo proprietary blends · 200 mg caffeine
• LegionPulse Stim-FreeEffective2 of 3 key ingredientsNo proprietary blends · no caffeine listed
• ProSuppsMr. Hyde Max PumpBelow dose2 of 3 key ingredientsNo proprietary blends · no caffeine listed
• RAW NutritionCBUM Essential PreBelow dose2 of 3 key ingredientsNo proprietary blends · 200 mg caffeine
• SwolverinePREBelow dose2 of 3 key ingredientsNo proprietary blends · no caffeine listed
• ThorneAdvanced Pre-WorkoutBelow dose2 of 3 key ingredientsNo proprietary blends · 100 mg caffeine
• KagedPre-KagedBelow dose3 of 5 key ingredients1 proprietary blend · 274 mg caffeine
• RYSEGodzillaBelow dose3 of 5 key ingredientsNo proprietary blends · 175 mg caffeine
• Beyond RawLITBelow dose2 of 4 key ingredientsNo proprietary blends · 250 mg caffeine
• CellucorC4 Ultimate ShredBelow dose2 of 4 key ingredientsNo proprietary blends · 300 mg caffeine
• KagedPre-Kaged Stim-FreeBelow dose2 of 4 key ingredients2 proprietary blends · no caffeine listed
• LadderPre-WorkoutBelow dose2 of 4 key ingredientsNo proprietary blends · 200 mg caffeine
• NutricostPre-X Workout ComplexBelow dose2 of 4 key ingredientsNo proprietary blends · 300 mg caffeine
• Bucked UpNon-Stim Pre-WorkoutBelow dose1 of 2 key ingredientsNo proprietary blends · no caffeine listed
• NutricostStim-Free Pre-WorkoutBelow dose1 of 2 key ingredientsNo proprietary blends · no caffeine listed
• VMI SportsK-XRToo much1 of 2 key ingredients1 proprietary blend · 400 mg caffeine
• CellucorC4 UltimateBelow dose2 of 5 key ingredientsNo proprietary blends · 300 mg caffeine
• Alani NuPre-WorkoutBelow dose1 of 3 key ingredientsNo proprietary blends · 200 mg caffeine
• AnimalFuryBelow dose1 of 3 key ingredients1 proprietary blend · 350 mg caffeine
• Apollon NutritionBare KnuckleBelow dose1 of 3 key ingredientsNo proprietary blends · no caffeine listed
• Black Magic SupplyBZRKBelow dose1 of 3 key ingredients1 proprietary blend · no caffeine listed
• Bucked UpPre-WorkoutBelow dose1 of 3 key ingredientsNo proprietary blends · 200 mg caffeine
• EVLution NutritionENGN ShredBelow dose1 of 3 key ingredientsNo proprietary blends · 250 mg caffeine
• GAT SportNitraflexEffective1 of 3 key ingredients2 proprietary blends · 325 mg caffeine
• Gorilla MindGorilla Mode BaseBelow dose1 of 3 key ingredientsNo proprietary blends · 200 mg caffeine
• Gorilla MindGorilla Mode NitricBelow dose1 of 3 key ingredientsNo proprietary blends · no caffeine listed
• Jacked FactoryWick ModeBelow dose1 of 3 key ingredientsNo proprietary blends · 150 mg caffeine
• NutricostPre-Workout ComplexBelow dose1 of 3 key ingredientsNo proprietary blends · 200 mg caffeine
• ProSuppsMr. Hyde XtremeBelow dose1 of 3 key ingredients1 proprietary blend · 378 mg caffeine
• BSNN.O.-XplodeEffective1 of 4 key ingredients6 proprietary blends · 275 mg caffeine
• EVLution NutritionENGNBelow dose1 of 4 key ingredientsNo proprietary blends · 300 mg caffeine
• Gorilla MindGorilla ModeBelow dose1 of 4 key ingredientsNo proprietary blends · 200 mg caffeine
• Optimum NutritionGold Standard Pre-WorkoutBelow dose1 of 4 key ingredientsNo proprietary blends · 175 mg caffeine
• Transparent LabsLEANBelow dose1 of 4 key ingredientsNo proprietary blends · 180 mg caffeine
• JYMPre JYMBelow dose1 of 5 key ingredientsNo proprietary blends · 300 mg caffeine
• 1st PhormMegawattBelow dose0 of 1 key ingredient1 proprietary blend · 150 mg caffeine
• Alpha LionSuperHumanBelow dose0 of 4 key ingredients2 proprietary blends · no caffeine listed
• Alpha LionSuperHuman ExtremeBelow dose0 of 4 key ingredients2 proprietary blends · no caffeine listed
• Alpha LionSuperHuman PumpBelow dose0 of 2 key ingredients1 proprietary blend · no caffeine listed
• ANS PerformanceRitualBelow dose0 of 5 key ingredientsNo proprietary blends · 200 mg caffeine
• Apollon NutritionAssassinBelow dose0 of 3 key ingredientsNo proprietary blends · 50 mg caffeine
• AscentPre-WorkoutBelow dose0 of 1 key ingredientNo proprietary blends · 150 mg caffeine
• Axe & SledgeSeventh GearBelow dose0 of 3 key ingredientsNo proprietary blends · 175 mg caffeine
• Bloom NutritionHigh Energy Pre-WorkoutBelow dose0 of 3 key ingredients2 proprietary blends · 220 mg caffeine
• CellucorC4 ExtremeBelow dose0 of 4 key ingredientsNo proprietary blends · 200 mg caffeine
• CellucorC4 OriginalBelow dose0 of 4 key ingredientsNo proprietary blends · 200 mg caffeine
• CellucorC4 RippedBelow dose0 of 2 key ingredients2 proprietary blends · 150 mg caffeine
• CellucorC4 SportBelow dose0 of 3 key ingredients2 proprietary blends · 135 mg caffeine
• EHP LabsOxyShredAll hidden0 of 1 key ingredient4 proprietary blends · no caffeine listed
• GhostPumpBelow dose0 of 1 key ingredientNo proprietary blends · no caffeine listed
• GnarlyPre-WorkoutBelow dose0 of 3 key ingredientsNo proprietary blends · 180 mg caffeine
• Huge SupplementsWrecked EnragedBelow dose0 of 2 key ingredientsNo proprietary blends · 200 mg caffeine
• Insane LabzPsycho SamAll hidden0 of 3 key ingredients1 proprietary blend · no caffeine listed
• Insane LabzPsychoticAll hidden0 of 3 key ingredients1 proprietary blend · no caffeine listed
• Insane LabzPsychotic BlackAll hidden0 of 3 key ingredients1 proprietary blend · no caffeine listed
• Insane LabzPsychotic GoldAll hidden0 of 3 key ingredients1 proprietary blend · no caffeine listed
• Insane LabzPsychotic HellboyAll hidden0 of 3 key ingredients1 proprietary blend · no caffeine listed
• Insane LabzPsychotic SAWAll hidden0 of 2 key ingredients1 proprietary blend · no caffeine listed
• Jacked FactoryNitrosurgeBelow dose0 of 4 key ingredientsNo proprietary blends · 180 mg caffeine
• Jacked FactoryNitrosurge ShredBelow dose0 of 3 key ingredientsNo proprietary blends · 180 mg caffeine
• JNX SportsThe CurseBelow dose0 of 4 key ingredients3 proprietary blends · 155 mg caffeine
• Jocko FuelGo Pre-WorkoutBelow dose0 of 2 key ingredientsNo proprietary blends · 95 mg caffeine
• Just IngredientsPreWorkoutBelow dose0 of 3 key ingredientsNo proprietary blends · 150 mg caffeine
• KagedPre-Kaged SportBelow dose0 of 4 key ingredientsNo proprietary blends · 188 mg caffeine
• MusclePharmAssaultBelow dose0 of 4 key ingredientsNo proprietary blends · 200 mg caffeine
• Naked NutritionNaked EnergyBelow dose0 of 3 key ingredientsNo proprietary blends · 100 mg caffeine
• NutrexHemo-RageAll hidden0 of 3 key ingredients2 proprietary blends · no caffeine listed
• NutrexOutrageAll hidden0 of 4 key ingredients1 proprietary blend · no caffeine listed
• Old School LabsVintage BlastBelow dose0 of 3 key ingredientsNo proprietary blends · 150 mg caffeine
• Performance LabPre Lab ProBelow dose0 of 2 key ingredients1 proprietary blend · 80 mg caffeine
• ProSuppsDr. JekyllBelow dose0 of 2 key ingredientsNo proprietary blends · no caffeine listed
• ProSuppsMr. HydeBelow dose0 of 4 key ingredients1 proprietary blend · 196 mg caffeine
• RAW NutritionCBUM ThavageBelow dose0 of 4 key ingredientsNo proprietary blends · 153 mg caffeine
• RSP NutritionAminoLeanAll hidden0 of 3 key ingredients3 proprietary blends · no caffeine listed
• Six StarPre-Workout ExplosionBelow dose0 of 4 key ingredients2 proprietary blends · 135 mg caffeine
• ThornePre-Workout EliteBelow dose0 of 1 key ingredient1 proprietary blend · 70 mg caffeine

105 products.