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AfterDark

Inhuman Void by Afterdark Supplements | High-Stim Pre-Workout Powder

398mg Delayed-Release Caffeine
🏆
7g Fermented L-Citrulline
21 Servings
$54.99
Save $8.24 in Cart
Free Creatine Eligible
Delayed-Release Caffeine Matrix (398mg) Provides Sustained Energy Without a Hard Crash
7g Fermented L-Citrulline + EndoFlo Delivers Intense, Lasting Pumps Through Increased Circulation
500mg Choline Complex with Alpha-GPC and Cognizin® Sharpens Focus and Mind-Muscle Connection
4g Beta-Alanine + 1g Taurine Buffer Fatigue for Extended High-Intensity Training

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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.

398mg Caffeine
7g Citrulline
Anti-Crash Formula
Extreme High-Stim
Nootropic Stack
Vegan + GF
398mg Caffeine
7g Citrulline
Anti-Crash Formula
Extreme High-Stim
Nootropic Stack
Vegan + GF
398mg Caffeine
7g Citrulline
Anti-Crash Formula
Extreme High-Stim
Nootropic Stack
Vegan + GF
398mg Caffeine
7g Citrulline
Anti-Crash Formula
Extreme High-Stim
Nootropic Stack
Vegan + GF

You'll Love This Pre-Workout

You'll Love This Pre-Workout

Relentless Energy

398mg delayed-release caffeine from three sources hits fast and sustains for hours without the crash.

Massive Pumps

7g fermented citrulline plus EndoFlo increased circulation complex drives blood flow and fullness from your first set.

Dialed-In Focus

Multi-source choline complex, Huperzine A, and NeuroRush keep your mind locked on every rep.

Built-In Anti-Crash

Theobromine, L-tyrosine, and Acetyl L-Carnitine smooth the comedown so you feel good after training, not wrecked.

Pre-workout product feature image

Transparency by the numbers

Transparency by the numbers

0g

Fermented L-Citrulline

Premium fermented form for maximum pump and blood flow

0mg

Delayed-Release Caffeine

Three-source matrix for sustained energy without crashing

0mg

Choline Complex

Four nootropic compounds for elite focus and drive

* Based on post-purchase surveys and manufacturer data.

AfterDark Inhuman Void by Afterdark Supplements | High-Stim Pre-Workout Powder
398mg Caffeine
7g Citrulline
Anti-Crash Formula
Extreme High-Stim
Nootropic Stack
Vegan + GF
398mg Caffeine
7g Citrulline
Anti-Crash Formula
Extreme High-Stim
Nootropic Stack
Vegan + GF
398mg Caffeine
7g Citrulline
Anti-Crash Formula
Extreme High-Stim
Nootropic Stack
Vegan + GF
398mg Caffeine
7g Citrulline
Anti-Crash Formula
Extreme High-Stim
Nootropic Stack
Vegan + GF

Why Inhuman Void Outperforms Generic Pre-Workouts

Why Inhuman Void Outperforms Generic Pre-Workouts

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

Inhuman Void
CHN Approved
Generic Pre
Budget
Caffeine System
398mg Delayed-Release Matrix 200-300mg Single Source
Citrulline Dose
7g Fermented L-Citrulline 2-3g Underdosed
Focus Complex
Choline Complex + Huperzine A Basic Caffeine Only
Stim Intensity
Strongest AfterDark Formula Standard
Transparent Label
Vegan & Gluten-Free

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
Inhuman Void by Afterdark Supplements | High-Stim Pre-Workout Powder
Excellent 4.8 | 1319 reviews

Inhuman Void by Afterdark Supplements | High-Stim Pre-Workout Powder

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