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NutraBio

NutraBio PRE V2

350mg Caffeine + 600mg Alpha GPC
🏆
8g L-Citrulline + Nitrates
20 Servings
$49.99
Save $7.49 in Cart
Free Creatine Eligible
8g L-Citrulline + NO3-T Nitrates Deliver a Multi-Pathway Pump Matrix
600mg Alpha GPC Powers Laser Focus and Mind-Muscle Connection
350mg Caffeine Fuels High-Intensity Training From First Rep to Last
Full-Spectrum Electrolytes with Calci-K and AstraGin for Hydration and Absorption

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Marcus T.

Best pre-workout I've ever used. Clean energy, no crash, and the pumps are insane. Won't use anything else.

350mg Caffeine
8g L-Citrulline
600mg Alpha GPC
Zero Proprietary Blends
NO3-T Nitrate Technology
AstraGin for Absorption
350mg Caffeine
8g L-Citrulline
600mg Alpha GPC
Zero Proprietary Blends
NO3-T Nitrate Technology
AstraGin for Absorption
350mg Caffeine
8g L-Citrulline
600mg Alpha GPC
Zero Proprietary Blends
NO3-T Nitrate Technology
AstraGin for Absorption
350mg Caffeine
8g L-Citrulline
600mg Alpha GPC
Zero Proprietary Blends
NO3-T Nitrate Technology
AstraGin for Absorption

You'll Love This Pre-Workout

You'll Love This Pre-Workout

Multi-Pathway Pumps

8g L-Citrulline plus NO3-T nitrate compounds deliver nitric oxide through multiple pathways for unmatched increased circulation.

Laser Focus

600mg Alpha GPC crosses the blood-brain barrier to fuel acetylcholine production for sharp mind-muscle connection.

Sustained Power

3.2g Beta-Alanine and 2.5g Betaine support endurance, power output, and cellular hydration rep after rep.

Full Transparency

No proprietary blends. Every single ingredient and its exact dose disclosed on the label, including inactive ingredients.

Pre-workout product feature image

Transparency by the numbers

Transparency by the numbers

0g

L-Citrulline

One of the highest citrulline doses on the market for maximum nitric oxide and pumps.

0mg

Alpha GPC

Premium nootropic dose for focus, reaction time, and cognitive performance under stress.

0

Proprietary Blends

Every ingredient fully disclosed with exact amounts. No fillers, no fluff, no hiding.

* Based on post-purchase surveys and manufacturer data.

NutraBio PRE V2
350mg Caffeine
8g L-Citrulline
600mg Alpha GPC
Zero Proprietary Blends
NO3-T Nitrate Technology
AstraGin for Absorption
350mg Caffeine
8g L-Citrulline
600mg Alpha GPC
Zero Proprietary Blends
NO3-T Nitrate Technology
AstraGin for Absorption
350mg Caffeine
8g L-Citrulline
600mg Alpha GPC
Zero Proprietary Blends
NO3-T Nitrate Technology
AstraGin for Absorption
350mg Caffeine
8g L-Citrulline
600mg Alpha GPC
Zero Proprietary Blends
NO3-T Nitrate Technology
AstraGin for Absorption

Why PRE V2 Outperforms Standard Pre-Workouts

Why PRE V2 Outperforms Standard Pre-Workouts

We only carry brands that meet our strict quality standards. No fillers, no proprietary blends, no shortcuts.

NutraBio PRE V2
CHN Approved
Standard Pre-Workout
Budget
Pump Pathway
8g Citrulline + NO3-T dual nitrates 3-6g citrulline malate only
Focus Compound
600mg Alpha GPC (crosses blood-brain barrier) Basic choline or none
Absorption Enhancement
AstraGin + Calci-K electrolytes No absorption support
Full Label Transparency
Patented NO3-T Technology

Complete Your NutraBio Stack

These products pair perfectly with your pre-workout

OUR CHAMPIONS

Keep Coming Back

4.85/5 based on 1,649 verified reviews

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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? +

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? +

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? +

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? +

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? +

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? +

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.

Pre-Workout FAQs
NutraBio PRE V2
Excellent 4.8 | 1319 reviews

NutraBio PRE V2

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