MusclePharm
Assault Pre-Workout
59/100
SUPPIE SCORE
72/100
EFFICACY
Medium
SAFETY
60/100
CLEANLINESS
What Does Assault Pre-Workout Do?
Assault Pre-Workout is a classic stimulant-heavy formula with 250 mg caffeine plus creatine and beta-alanine for workout support. It looks geared toward energy and training drive, but some of the performance ingredients may be less robustly dosed than research-backed protocols.
How stimulating is one serving of this pre-workout?
Does this formula have any ingredients that may be underdosed?
What are the artificial sweeteners and flavors in this product?
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What Are the Benefits of Assault Pre-Workout?
Based on proven scientific research
EnergyStrong
Workout performanceModerate
FocusModerate
EnduranceModerate
StrengthModerate
Good For:
What Are the Side Effects of MusclePharm Assault Pre-Workout?
Always consult your health practitioner if in doubt.
RiskMedium Risk
Overview
•Contains 250 mg caffeine per serving, which can cause jitters, rapid heartbeat, or sleep disruption.
•May be unsuitable for people sensitive to stimulants or those combining it with other caffeine sources.
•Creatine, beta-alanine, and betaine are included, but some performance doses may be modest relative to research targets.
•Not ideal during pregnancy or breastfeeding unless a clinician advises otherwise because of the stimulant content.
•Contains artificial sweeteners and flavoring agents that may bother sensitive users.
•Gluten-free is indicated on pack, but specific allergen cross-contact information is not provided in the supplied sources.
Potential Side Effects
Negative Interactions
Inactive Ingredients
Natural flavorings
Low RiskCitric acid
Low RiskMalic acid
Low RiskArtificial flavorings
Medium RiskSucralose
Medium RiskAcesulfame potassium
High RiskCalcium silicate
Low RiskSilicon dioxide
Low RiskWhat Are the Ingredients in MusclePharm Assault Pre-Workout?
Creatine
3g
Beta-alanine
1.75g
Caffeine
250mg
Vitamin C
Vitamin E
Vitamin B6
Vitamin B12
Taurine
Glycine
Betaine anhydrous
Acetyl-L-carnitine
Natural flavorings
Citric acid
Malic acid
Artificial flavorings
Sucralose
Acesulfame potassium
Calcium silicate
Silicon dioxide
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Dosage & Bioavailability
How the active doses and forms in Assault Pre-Workout compare to the research.
•Creatine is listed at 3g per serving; without a source-specific reference range, dose adequacy cannot be graded.
•Beta-alanine is listed at 1.75g per serving; without a source-specific reference range, dose adequacy cannot be graded.
Sources & References
Frequently Asked Questions
Common questions about MusclePharm Assault Pre-Workout