Psycho Pharma Edge of Insanity High-Stim Pre-Workout – 25 Servings
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See it in action
Best pre-workout I've ever used. Clean energy, no crash, and the pumps are insane. Won't use anything else.
California Proposition 65 WARNING
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/food.
A Proposition 65 warning does not mean this product is unsafe or out of compliance. California requires these notices at exposure thresholds far stricter than federal FDA and USP limits.
Pairs Well With
You'll Love This Pre-Workout
You'll Love This Pre-Workout
Aggressive Energy Curve
350mg Caffeine Anhydrous hits fast while 70mg Infinergy extends the energy tail - total 420mg for aggressive, sustained stimulation without the crash.
Clinical Pump Support
8,000mg L-Citrulline Malate (2:1 ratio) is a clinical-grade dose for nitric oxide synthesis, driving increased circulation and nutrient delivery for visible muscle fullness.
Locked-In Mindset
1,000mg GABA crosses the blood-brain barrier to support a calm, focused training state - reducing mental noise while maintaining intensity.
Extended Endurance
3,200mg Beta-Alanine saturates carnosine stores to buffer hydrogen ions and delay muscular fatigue during high-intensity, high-rep training.
Transparency by the numbers
Transparency by the numbers
Dual-Source Caffeine
Caffeine anhydrous plus Infinergy for aggressive onset with extended-release energy tail.
Citrulline Malate 2:1
Clinical-grade pump dose in the optimal 2:1 ratio for maximum nitric oxide synthesis.
GABA
Calming neurotransmitter for locked-in focus without overstimulation or anxiety.
* Based on post-purchase surveys and manufacturer data.
Why Edge of Insanity Outperforms Generic Pre-Workouts
Why Edge of Insanity Outperforms Generic Pre-Workouts
We only carry brands that meet our strict quality standards. No fillers, no proprietary blends, no shortcuts.
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Edge of Insanity
CHN Approved
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Generic Pre
Budget
|
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|---|---|---|
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Total Caffeine
| 420mg (2 Sources) | 200-300mg (1 Source) |
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L-Citrulline Malate
| 8,000mg (2:1) | 3,000-6,000mg |
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GABA
| 1,000mg | Not Included |
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Beta-Alanine
| 3,200mg | 1,600mg or None |
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Infinergy Extended Release
| ||
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Fully Disclosed Label
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Pre-Workout FAQs
Got questions? We've got answers — plus free consultations at both Fort Wayne locations.
Caffeine content varies by product — check the supplement facts panel for the exact amount. Most of our pre-workouts range from 150mg to 350mg per serving. If you're caffeine-sensitive, we also carry stim-free options.
Take 20-30 minutes before your workout for optimal absorption and performance. Avoid taking within 6 hours of bedtime to prevent sleep disruption. For evening athletes, a stim-free pump formula is a great option.
Absolutely — pre-workout and creatine is one of the most popular and effective stacks in the industry. Just check if your pre-workout already contains creatine so you don't accidentally double your dose. Our staff can help you build the perfect stack.
That's beta-alanine doing its job! The tingling sensation (paresthesia) is harmless and a sign the beta-alanine is working to buffer lactic acid in your muscles. It typically fades after a few weeks of consistent use.
Most pre-workouts are safe for daily use, but we recommend cycling — 5 days on, 2 days off — to maintain stimulant sensitivity. Taking breaks also helps prevent tolerance buildup. Our staff can advise on the right cycling protocol for your specific product.
Yes! We carry several stimulant-free pump formulas that deliver incredible vascularity and endurance without any caffeine. Great for evening training or stacking on top of your regular pre-workout. Ask our staff for recommendations.
