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SelfEvolve
PreFix - Advanced PreWorkout
⭐
395mg Caffeine Blend
🏆
25 Servings
✨
Dynamine + Electrolytes
$44.99
Save $8.99 in Cart
Health Days Sale
Triple-Source Caffeine Blend (395mg) Delivers Immediate, Sustained, and Smooth Energy
6g L-Citrulline Drives Nitric Oxide for Stronger Pumps and Blood Flow
Dynamine + Alpha-GPC Lock In Razor-Sharp Focus and Mind-Muscle Connection
Full Electrolyte Complex (Mg, K, Na, Ca) Keeps Muscles Hydrated Through Intense Sessions
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Most loved
See it in action
Marcus T.
Best pre-workout I've ever used. Clean energy, no crash, and the pumps are insane. Won't use anything else.
You'll Love This Pre-Workout
You'll Love This Pre-Workout
Explosive Triple-Source Energy
395mg caffeine from anhydrous, di-caffeine malate, and caffeine citrate delivers instant onset, sustained drive, and smooth release across your entire session.
Stronger Pumps and Blood Flow
6g L-Citrulline saturates nitric oxide pathways for maximum increased circulation, nutrient delivery, and visible vascularity from your first working set.
Razor-Sharp Focus
Dynamine delivers rapid-onset mental clarity while Alpha-GPC and Huperzine A sustain acetylcholine levels for locked-in concentration rep after rep.
Built-In Hydration Support
Full electrolyte complex with magnesium, potassium, sodium, and calcium prevents cramping and maintains peak muscle function during high-intensity training.
Transparency by the numbers
Transparency by the numbers
0mg
Triple-Source Caffeine
Anhydrous for instant hit, Di-Caffeine Malate for sustained drive, Caffeine Citrate for smooth release.
0g
L-Citrulline
Full clinical dose for nitric oxide production, pumps, and endurance.
0
Full Servings
Over 20 active ingredients in every scoop with built-in electrolytes.
* Based on post-purchase surveys and manufacturer data.
Why PreFix Outperforms Generic Pre-Workouts
Why PreFix Outperforms Generic Pre-Workouts
We only carry brands that meet our strict quality standards. No fillers, no proprietary blends, no shortcuts.
|
PreFix
CHN Approved
|
Generic Pre
Budget
|
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|---|---|---|
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Caffeine Content
| 395mg Triple-Source | 200-300mg Single Source |
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L-Citrulline Dose
| 6g Pure | 3-4g Underdosed |
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Beta-Alanine
| 3.2g Clinical Dose | 1-2g Sub-Clinical |
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Dynamine for Rapid Focus
| ||
|
Built-In Electrolyte Complex
|
OUR CHAMPIONS
Keep Coming Back
/5
based on
1,649
verified reviews
Pre-Workout FAQs
Got questions? We've got answers — plus free consultations at both Fort Wayne locations.
How much caffeine is in this pre-workout?
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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.
When should I take my pre-workout?
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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.
Can I stack pre-workout with creatine?
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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.
Why do I feel tingling or itching after taking pre-workout?
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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.
Is this pre-workout safe to take every day?
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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.
Do you carry stim-free pre-workout options?
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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.
