Insanity Preworkout by Steel Asylum is a high-stimulant, maximum-intensity pre-workout formula designed for serious athletes who demand explosive energy, laser focus, and skin-splitting pumps. Developed in collaboration with Project M Supplements, this premium formula delivers unmatched performance support.
Who Should Take Insanity Preworkout?
Advanced athletes seeking maximum pre-workout intensity
Powerlifters and bodybuilders chasing personal records
High-intensity trainers who need extreme energy and focus
Experienced users comfortable with high-stimulant formulas (350mg caffeine)
Key Benefits
Explosive Energy: 350mg caffeine anhydrous plus Infinergy® for sustained, crash-free energy
Massive Pumps: 8000mg L-Citrulline for extreme vasodilation and muscle fullness
Enhanced Focus: 500mg Alpha GPC for razor-sharp mental clarity and mind-muscle connection
Increased Endurance: 3200mg Beta-Alanine to delay fatigue and extend training capacity
Optimal Absorption: Astragin® enhances nutrient uptake for maximum effectiveness
Premium Ingredient Profile
Ingredient
Amount
Purpose
L-Citrulline
8000mg
Nitric oxide production, pumps
Beta-Alanine
3200mg
Endurance, fatigue resistance
Caffeine Anhydrous
350mg
Energy, alertness, performance
Alpha GPC
500mg
Focus, cognitive function
Betaine Anhydrous
1000mg
Power output, strength
How to Use
Recommended Dosage: Mix 1 scoop with 250-300ml of cold water and consume 20-30 minutes before training. Start with half a scoop to assess tolerance due to high stimulant content. Do not exceed 1 scoop per day.
This is a high-stimulant pre-workout (350mg caffeine per serving). Not suitable for individuals sensitive to caffeine, pregnant or nursing women, or those under 18 years of age. Avoid consuming within 6 hours of bedtime. Consult your healthcare provider before use if you have any medical conditions.
Quality Assurance: Manufactured by Steel Asylum in collaboration with Project M Supplements to the highest quality standards.
