World-Wide Favorite
1M+ Pre-Workouts Sold

RAGE & RUSH STACK!

RAGE & RUSH STACK!

FULL SYSTEM PRE WORKOUT STACK

Skip to product information
1 of 12
Results Did The Talking
11+ Years Strong
Born in retail
World-Wide Favorite
1M+ Pre-Workouts Sold

RAGE & RUSH STACK!

RAGE & RUSH STACK!

FULL SYSTEM PRE WORKOUT STACK

Energy. Pump. Endurance. No gaps.

The God of Rage + Blood Rush stack is a powerful stim and pump pre workout combo designed for athletes who demand intense energy and deep muscular fullness in one hit. God of Rage delivers the high-stim, tunnel-vision focus — while Blood Rush amplifies nitric oxide flow and vascular performance, all without caffeine. Together, they create a balanced and customizable pre-training solution with full label transparency and no proprietary blends.*

Stack Includes:

  • God of Rage® = high stim energy and aggression
  • Blood Rush® = caffeine-free pump and vascular support
  • Together = complete performance

Why Rage & Rush?

  • High-stim intensity + non-stim pump for maximum effect
  • Stackable synergy — stim and pump without overstimulation
  • Ideal for heavy lifters and performance-focused athletes
  • Blood Rush adds vascularity without adding more caffeine
  • No blends, no fillers — just clean performance tools
Regular price $102.98 USD
Regular price $138.62 USD Sale price $102.98 USD
Sale Sold out
Shipping calculated at checkout.
3rd party tested
Built by lifters. Sold by lifters. Used by lifters.
Made in USA
Save $10.97

UNLOCK FREE BONUSES WITH THIS STACK

Free Funnel + 2 Samples

Regular price Free with this stack
  • Centurion Labz Funnel
  • God of War Sample
  • God of Fire Sample
Who Is This For?
  • You want energy AND pump in one session
  • You train hard enough to maximize both
  • You don't want to guess your own stack
  • You've outgrown basic pre-workouts

If you're new to pre-workout or sensitive to stimulants, start with ½ scoop.

What You'll Feel
  • Energy: Strong, sustained drive
  • Focus: Locked-in mental clarity
  • Pump: Noticeable fullness and blood flow
  • Mood: Euphoric, confident, ready to attack the workout
  • Endurance: Push longer, finish stronger
  • After: No big afternoon crash, clean comedown
Ingredients / Transparency

No proprietary blends. Fully transparent formulas.

Built for real performance. Not hype.

Each product is 25 full servings. No split panels or 2 scooping required.

See both God of Rage's & Blood Rush's ingredient facts panels in photo gallery.

Stack FAQ

Q: Can I take both together?
Yes, they're designed to be used together pre-workout.

Q: Is this too strong for beginners?
Start with half servings to assess tolerance.

Q: Do I need both products?
No, but it's an incredible combo. Rage covers energy/focus. Rush completes the pump/endurance.

Q: Can I mix them together?
Yes, in the same shaker or separate. We suggest using 24-28oz of water if combining both in one shaker.

Safety & Usage Notes

Intended for healthy adults 18+. Not recommended if pregnant or nursing. If you have any medical conditions or take prescription medications, consult a healthcare provider before use. Discontinue use if you experience any adverse effects. Store safely away from children.


*These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.

Product Care Warning

Do not leave your pre-workout in a hot or cold car. Extreme temperatures can:

  • Cause clumping or hardening of the powder
  • Break down active ingredients, reducing effectiveness
  • Alter flavor and overall product quality


For best results:

  • Store in a cool, dry place with the lid tightly closed
  • Use within 90 days of opening for maximum freshness and potency
View full details
Ad Bellum — To battle

Ad Bellum — To battle

Your Pre-Training Ritual

The hard part is done. Just add water and get to work.

STEP 1

Take 1 scoop

15-30 minutes before training. Beginners should start with 1/2 scoop. Never exceed 1 scoop in 24h

STEP 2

Mix with 10-12 oz of water

Shake well until dissolved and enjoy. Small white particles are normal (sign of potency)

STEP 3

Get Crazy Pumps

Real vasodilation, insane pumps, locked-in focus. This is what honest dosing delivers.

"BE PRESPONSIBLE" - Power with Caution. Start with 1/2 scoop. Never go above 1 scoop. Training with discipline is about pushing yourself to your limits, not beyond them.

Quote icon

"Honore Vinctus" — Bound by honor

Honor-Bound Guarantee

For 11 years, we've sold over 1 million tubs and built our reputation on one thing: products that work. We're not a faceless corporation. We're a small team led by an owner who personally answers calls and stands behind every formula.

Not completely satisfied? Call us at 717-844-4254. We'll work with you to find the right stack, adjust your approach, or make it right. Your success matters more to us than a quick sale.

Centurion helmet illustration
Founder holding Centurion Labz product

What's Inside and Why It Matters

Every ingredient in God of Rage is here for a reason—dosed at levels that actually work, combined to work together. No filler. No fairy-dusting. No proprietary blends hiding underdosed compounds. This is what a pre-workout looks like when it's built to perform, not just to sell.

L-CITRULLINE MALATE 2:1

6000mg

The vasodilation engine. Floods working muscles with oxygen and nutrients through nitric oxide activation. Delivers the intense, lasting pump that separates real pre-workout from caffeine.

L-CITRULLINE MALATE 2:1

6000mg
✓ Skin-splitting pumps that last Learn More

CAFFEINE ANHYDROUS + INFINERGY

325mg + 100mg (yield)

Two forms of caffeine: one hits fast, one releases slow. No spike-and-crash—just steady, sustained intensity.

CAFFEINE ANHYDROUS + INFINERGY

325mg + 100mg (yield)
✓ No afternoon crash Learn More

ALPHA-YOHIMBINE/RAUWOLSCINE

Blocks alpha-2 receptors to enhance blood flow and fat mobilization in stubborn areas. Amplifies vasodilation for sustained pumps while sharpening mental focus. The perfect synergy between thermogenesis and circulation.

ALPHA-YOHIMBINE/RAUWOLSCINE

✓ Energy and pumps work together Learn More

GLYCEROL MONOSTEARATE

3000mg

Pulls water into your muscle cells. Nitric Oxide gives you vascularity—Glycerol gives you actual size.

GLYCEROL MONOSTEARATE

3000mg
✓ 3D muscle fullness, not just veins Learn More

THEOBROMINE

200mg

Smooths out stimulant intensity without killing energy. Focus stays sharp, anxiety stays gone.

THEOBROMINE

200mg
✓ Locked-in focus without jitters Learn More

BETA-ALANINE

3200mg

Builds carnosine to neutralize lactic acid—the burn that makes you quit.

BETA-ALANINE

3200mg
✓ More reps before failure Learn More

ASTRAGIN

25mg

Increases how much of each ingredient your body actually absorbs. L-Citrulline +45%. Arginine +67%. Beta-Alanine +25%.

ASTRAGIN

25mg
✓ Nothing wasted Learn More
Motto icon

"Res Ipsa Loquitur" — The thing speaks for itself

What Most Pre-Workouts Get Wrong

You've tried the hype. You've read the labels. Here's why God of Rage was built differently.

God of Rage
God of Rage
Mass-Market
Underground
Transparency
Pump Quality
Sustained Energy
Crash Prevention
Absorption
Rarely
Purity & Testing
Rarely

Straight From Centurions

Frequently Asked Questions

No matter what your question is about our products, the team at Centurion Labz is always on hand to provide prompt and accurate answers.

We represent the legendary Centurion warriors - the Roman officers that led 100 Roman troops. These warriors were defined by discipline, preparation, and unity.

The Centurions understood that preparation determines outcome – that the battle is often decided before it begins. From that principle comes our core belief: Preparation Is the First Act of Victory.

We carry that same principle into training. That’s why we specialize in pre-workout. We believe preparation determines performance.

Pre-workout isn’t hype. It’s a decision — one that sets the foundation for everything that follows.

The workout is won before the first rep.®

Centurion Labz was started by 2 Doctors in Langhorne, PA in 2014 inside a local gym. It rapidly grew to other gyms, then mom and pop retail stores, and then international distributors.

Trevor Nolan Bower first discovered Centurion Labz at the Arnold Sports Festival in 2016, and he recognized something rare – a brand that delivered real value without relying on hype.

He brought Centurion Labz into his retail store, where it quickly became the standout brand. Trevor, who witnessed the dark sides of the supplements industry both as a consumer and as a retail store owner, made a commitment to help others reach their fitness goals with the right information, community, and supplements.

In 2020, he acquired the company with one mission: take what already worked – and make it better without compromising what made it special. 

Today, Centurion Labz maintains full label transparency, third-party tests every batch, and operates with the same hands-on approach that built its reputation. Every product was created from our own personal experiences and the voices of our customers through face-to-face conversations.

Centurion Labz has sold over 1 million tubs of pre-workout to more than 100,000 lifters and the owner still personally answers customer calls - in addition to designing product labels, working with manufacturers, hands on marketing, and maintaining the standards of the brand across all operational aspects.

He ensures that the right expectations are being set for our community; not overhyped and unrealistic expectations. The goal is always to explain what our products do, how to best use them, and what we recommend to do alongside the products to get the best results. We stand firm against the typical marketing tactics that the industry uses to push quick sales. We care most about making a difference in the lives of others. We wouldn't be in this business if we weren't accomplishing that everyday through our efforts. Competing in such a big industry as a small brand in the current economy is a challenging task, but we're pushing through with our passions at the forefront of everything we do.

We didn’t grow through marketing. We grew by staying accountable to the people we serve. Please, anytime you have any questions, call or text us ahead of placing your order. We want you to have the support to make the best decisions possible!

We ship orders as soon as possible. Weekdays, orders that come in before 4-5pm EST typically ship the same day. We ship on Saturdays too, although our carrier pickup times vary. But we can assure Friday evening orders ship. Federal Holidays and USPS errors and delays are out of our control, but we do our best to help ensure every supplement gets to you safely and securely.

If you see some sort of issue in transit, please reach out to us kindly to make us aware. We will stay proactive in the process until you receive your order. Call or text us at (717) 884-4254 if you need us!

If you are a healthy adult, yes! Start with ½ scoop and see how you feel. You can always try a full scoop later. Remember not to use more than 1 scoop a day.

Generally, yes, as God of Rage was formulated for lifters who've tried everything and stopped feeling anything. However, if you've built up a high tolerance through over-use of caffeine and stimulants, it may be time for a break or turn to a non-stim (like Blood Rush) or low beta alanine pre-workout (like God of Thunder) for a few weeks. Sometimes just dropping to a lesser amount of daily caffeine consumption for a week or two will help a lot too.

Yes, Every lot of God of Rage is 3rd party lab tested before it ships. We also use zero proprietary blends every ingredient and exact dose is printed on the label. No hiding. No guessing. This isn't marketing. It's the Centurion standard: if it's on the label, it's in the tub—verified.

That's the pump matrix. It's normal. God of Rage is a dense, large-scoop formula packed with active pump ingredients. Specifically, the stearic acid component of the Glycerol Monostearate doesn't fully dissolve in water, which is why you may see small white particles even after mixing. This is normal and proves that the ingredient on the label is in the product. Mix with at least 10-12 oz of water for best consistency, and shake or stir well before drinking.