SKU: 39041546976

Dark Labs | Crack Barbarian | 25 Servings

Sale price$53.99 Regular price$59.99
Save 10%

Pay in installments of $15.00 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 11 - Aug 16

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Dark Labs | Crack Barbarian | 25 ServingsReal pump basics with a straight up beast mode stim stack Dark Labs Crack Barbarian Edition is a straight up, fully labeled high stim pre workout that sticks to one simple idea: back up real workout support with a seriously stacked stim blend for guys who want that rush, better mood, sharp focus, and drive to train hardnot just a caffeine buzz. Unlike a lot of 'extreme' pre workouts that are basically stim overloads with weak pump add ons, this one

Real pump basics with a straight-up beast-mode stim stack

Dark Labs Crack Barbarian Edition is a straight-up, fully labeled high-stim pre-workout that sticks to one simple idea: back up real workout support with a seriously stacked stim blend for guys who want that rush, better mood, sharp focus, and drive to train hard—not just a caffeine buzz. Unlike a lot of 'extreme' pre-workouts that are basically stim overloads with weak pump add-ons, this one grounds it all with solid doses like 6,000mg citrulline malate (2:1) and 3,200mg beta-alanine.

The pump and stamina start with 6g citrulline malate, a dose that's right in the sweet spot for boosting nitric oxide and workout performance. Citrulline boosts arginine levels better than taking arginine straight up since it skips a lot of breakdown in your body, leading to more nitric oxide, wider blood vessels, better flow, and oxygen to your muscles. You'll feel a fuller pump, push more reps, and avoid that flat vibe that hits when high-stims ignore blood flow. Beta-alanine at 3.2g is the standard daily amount to bump up carnosine in your muscles, which fights off acid buildup during tough sets. Right away, you might get those tingles. After 2-4 weeks of steady use, it helps hold off that deep burn that cuts sets short.

Agmatine sulfate at 1,000mg ramps up the pump even more. Agmatine helps with nitric oxide signals and blood flow in ways that pair great with citrulline, not just copy it. Alpha GPC is in at 500mg as a 50% material, giving you about 250mg real Alpha GPC—a solid nootropic dose for acetylcholine support, better mind-muscle link, and focused movements. N-Acetyl L-Tyrosine at 500mg is included

DL Crack Barbarian by Dark Labs contains 6000mg Citrulline Malate (2:1), a effective dose for training performance and pump.

Key Highlights

  • 6,000mg Citrulline Malate (2:1) — this is a legit dose that actually does something, not just for show. Citrulline ramps up arginine and nitric oxide better than straight arginine, leading to wider veins, better blood flow, and that full, lasting pump serious lifters love in a good pre-workout.
  • 3,200mg Beta-Alanine — the go-to daily amount to build muscle carnosine. That's key because carnosine fights acid buildup in high-intensity sets, helping you push through the burn in longer reps or packed workouts.
  • 1,000mg Agmatine Sulfate — a solid dose for pump help that works alongside citrulline without overlapping. Agmatine boosts nitric oxide signals and blood flow, adding more congestion and muscle fullness to your sessions.
  • 412.5mg Total Caffeine from Two Sources — 300mg anhydrous plus 225mg caffeine citrate. They use citrate for a quick kick and anhydrous for steady energy, so it ramps up faster than single-caffeine options.
  • 250mg DMHA — that's higher than the usual 150-200mg, showing this is a heavy-hitter. DMHA brings intense energy, mood lift, and pushes your pain tolerance, but real studies are slim, so know your limits.
  • 500mg Eria Jarensis Extract — a big dose for this type of thing, which is why it feels so mood-boosting and engaging. It gives that happy, driven feel way beyond basic caffeine pre-workouts.
  • 750mg Beta-Phenylethylamine — here for quick mood and drive boosts. PEA hits fast but doesn't last long, so they pair it with hordenine and naringin to stretch it out and make the whole ride better.
  • 500mg Alpha GPC (50%) — gives about 250mg actual Alpha GPC for brain support. It's enough to sharpen focus, coordination, and mind-muscle connection in a stim-packed pre-workout, even if it's not the max dose.

DL Crack Barbarian by Dark Labs contains 6000mg Citrulline Malate (2:1), a effective dose for training performance and pump.

Who Is This For?

  • Serious bodybuilders in grind mode who need more than a heart-rate boost. The 6g citrulline malate and 1g agmatine deliver pump and fullness for volume work, while stacked stims keep intensity up from compounds to isolations.
  • Powerbuilders doing marathon sessions with heavy lifts into accessory overload. 3.2g beta-alanine helps buffer repeats, and dual caffeine plus DMHA keeps you going strong past the half-hour mark.
  • Guys comfy with 400mg+ caffeine who want more. It's not just caffeine; DMHA, eria jarensis, halostachine, hordenine, and alpha-yohimbine make it way punchier than basic stuff.
  • Lifters who dig mood lifts and laser focus as much as pumps. Beta-PEA, eria jarensis, caffeine, and Alpha GPC make sessions feel urgent, immersive, and mentally on point, not just wired.
  • Competitive types or early birds wanting a top-tier pre-hit with full disclosure. Fast citrate plus anhydrous and stims give a quick buildup for feeling it before your first real set.
  • Folks bulking or cutting who like appetite curb and max drive. The stim profile often kills hunger and amps motivation, handy when you need to crush it no matter what.

How to Use

If you're new to this or not used to heavy stims, start with half a scoop. A full one packs 412.5mg caffeine plus extras, so base it on what you can handle, not bravado. Take it 20-30 minutes pre-training; that fits the quick citrate hit while letting the full stims build. Shake one scoop in 8-12 ounces cold water for even mix—better than stirring. Empty stomach makes it hit faster and stronger; food can dull it. Don't mix with coffee, energy drinks, stim burners, or other DMHA/yohimbine stuff unless you know your body well. It teams up nice with creatine, electrolytes, and intra carbs for performance without more stims. Stim tolerance builds fast, so cycle it for tough days, not daily. Keep it sealed cool and dry to avoid clumping.

What to Expect

Minutes 0-10: it settles fast, especially without a big meal, with early stim signs popping up. Minutes 10-20: caffeine citrate starts working, beta-alanine might tingle, and you go from 'drank it' to 'feeling it.' Minutes 20-40: that's the peak ramp, where dual caffeine, DMHA, eria, PEA, and alpha-yohimbine bring the rush, focus, mood boost, and training fire. Minutes 40-90: it stays strong, with citrulline and agmatine holding blood flow while stims keep you alert and intense. Days 1-7: stim effects hit right away, but beta-alanine is just starting to load carnosine. Weeks 2-4: buffering gets better, showing in tougher reps and volume, but watch stim tolerance if you're using it a lot.

Key Ingredients

  • Citrulline Malate (2:1) — 6000mg — Clinical-dose pump and blood-flow support for harder training
  • Agmatine Sulfate — 1000mg — Reinforces pump, fullness, and blood-flow signaling during sessions
  • Caffeine Anhydrous + Caffeine Citrate — Fast-rising, high-output energy from dual caffeine delivery
  • 2-Aminoisoheptane — 250mg — Intense central drive and hardcore pre-workout stimulation
  • Eria Jarensis Extract — 500mg — Mood-elevating focus for a more immersive training state
  • Beta Phenylethylamine — 750mg — Fast-hitting mood lift and immediate training urgency
  • Alpha GPC (50%) — 500mg — Cholinergic support for sharper focus and mind-muscle connection
  • N-Acetyl L-Tyrosine — 500mg — Stress-resilient focus support inside an aggressive stim formula
  • Naringin — 25mg — Bioavailability support to strengthen and extend the formula

DL Crack Barbarian by Dark Labs contains 6000mg Citrulline Malate (2:1), a effective dose for training performance and pump.

Frequently Asked Questions

How much caffeine is in Crack Barbarian Edition per scoop?

One full scoop provides 300mg caffeine anhydrous plus 225mg caffeine citrate, which yields 412.5mg total caffeine. That is before accounting for the fact that the formula also includes other stimulants like DMHA, alpha-yohimbine, halostachine, hordenine, and eria jarensis, so the perceived intensity is greater than the caffeine number alone suggests.

Is Dark Labs Crack Barbarian Edition suitable for beginners?

No. This is an advanced high-stim pre-workout built for experienced users with established tolerance to aggressive stimulant formulas. Even at one scoop, the combination of 412.5mg caffeine, 250mg DMHA, and alpha-yohimbine makes it far too intense for most beginners.

Why does this formula include both caffeine anhydrous and caffeine citrate?

Caffeine citrate is absorbed quickly and helps create a faster onset, while caffeine anhydrous provides the larger backbone of total stimulation. Using both forms is a common strategy in hard-hitting pre-workouts to create a quicker rise in energy without relying on one single caffeine source.

Will I feel beta-alanine tingles from this product?

Probably. The formula contains 3,200mg beta-alanine, which is the standard daily dose associated with paresthesia in many users. The tingling is harmless for most healthy adults and reflects acute nerve-related sensation, while the real performance benefit comes from long-term carnosine loading over repeated use.

Is the pump side of this formula actually strong, or is it mostly stimulants?

For a high-stim product, the pump support is legitimately respectable. You get 6,000mg citrulline malate and 1,000mg agmatine sulfate, which is enough to provide real blood-flow support and help offset the 'vasoconstricted' feel that can happen in heavily adrenergic formulas.

Can I stack Crack Barbarian Edition with a fat burner or energy drink?

That is generally a bad idea unless you are extremely experienced and fully aware of your tolerance. This formula already includes 412.5mg caffeine plus DMHA, alpha-yohimbine, hordenine, halostachine, and other stimulants, so adding more stimulation can increase the risk of excessive heart rate, anxiety, and poor tolerance.

Should I use a full scoop right away?

No. Start with half a scoop to assess tolerance, especially because the formula contains multiple stimulants beyond caffeine. Many users underestimate how much stronger the combined profile feels compared with a standard 300mg caffeine pre-workout.

How often should I use this pre-workout?

Most experienced users are better off reserving it for their hardest sessions rather than taking it every training day. Beta-alanine benefits from consistency, but stimulant tolerance to caffeine and the other CNS actives can climb quickly if you use a formula this aggressive too often.

What does the 500mg Alpha GPC (50%) really provide?

Because the raw material is standardized to 50%, 500mg of Alpha GPC (50%) yields about 250mg actual Alpha GPC. That is a useful dose for cholinergic support and focus, though not a maximal nootropic dose.

Does the formula use a proprietary blend?

No. Every active ingredient and dose is disclosed on the label, including the stimulants most likely to affect tolerability. That is a real advantage in a category where many hardcore pre-workouts still hide exact amounts.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 39041546976

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 6 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
Melissa Williams
Chelsea, US
★★★★★ 4
4.25 stars
Format: Kindle
Vale is an 8 month pregnant omega working as a waitress at a strip club and a cam girl. She starts to get very creepy vibes from a regular at the club, and her baby daddy ghosted her. She has had an online relationship with a man named Bishop through her cam girl status. One night, bishop was paying to watch her sleep and ansthe creepy regular Andrew break in and watch her sleep he tells vale to come to him at his business now. She flees and finds herself at a large security company with some.hot of alphas who are there to help her. This imegaverse is a little different than I have read, but I am thoroughly enjoying it. Vale is not a traditional omega she was raised by a single beta mom, and the alphas are not normal alphas they have never really loved pack life. But they are ruthless mercenaries. They need her, and she needs them. I love the aspect of the stalker and now the plot twists at the end, so so good. Sometimes, it seemed a little slow and stale mated, but since this a duet, I think It was just her starting to have Vale get to know her alpha suitors. Cliffhanger for sure with this one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 9, 2024
A
Verified Purchase
Austin & Cambria
Alexandria, US
★★★★★ 5
That ending 😫
Format: Kindle
I fell into a false sense of security and really thought this was gearing towards a happy ending. Then I realized there’s no work they don’t punish Andrew. I really liked Vale’s character. I don’t normally read books with pregnancy but going into this knowing she was pregnant made it more enjoyable for me. I loved Bishops devotion to her and her happiness. I also loved that Holt and Mercy couldn’t fight their attraction to her. I love scent matches so very much. I’m so curious to see how this duet will end up. And I need to pay more attention and notice that a book I’m starting is a duet to begin with lol
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 21, 2025
S
Verified Purchase
Sarah A
Cuba, US
★★★★★ 5
oh wow
Format: Kindle
I just knew there was something about Cooper! I’m wondering if he’s about to be included but damn I’m glad he’s at least not a rapist and creepy guy, he just got called on assignment and had to go! This should be interesting! She’s gonna run and then what’s his face is gonna grab her. I’m worried! Wow that was a great book and cliffhanger! Loving this!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 27, 2025
A
Verified Purchase
Ashley Morgan
Fort Morgan, US
★★★★★ 5
ABSOLUTELY A MUST for Omegaverse Girls!!!
I ABSOLUTELY LOVE Jillian West and her books!!! I’m so happy I already bought book two and now I have to buy the others for the Assurance Security series!! Not gonna lie Val kind of annoyed me at the beginning but she grew on me!! Her men are chef’s kisses!!! Holt annoys me some but I can let it slide. I already bought part two so I’m going to be reading that in between work phone calls!!!! DON’T TELL MY BOSS 😂😂😂😂
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 30, 2025
C
Verified Purchase
Carmen Alicea
Charlottesville, US
★★★★★ 4
Baby bumps and bodyguards
Format: Kindle
Dark, emotional, and unexpectedly tender, Not Ready is an omegaverse romance that delivers found family feels, fierce protectiveness, and a very pregnant heroine who refuses to break. Vale’s on the run from a stalker, but lands in the arms of three private security alphas, cue the swoony tension, fake marriage twist, and slow-burn heat. It’s a little gritty, a little soft, and a whole lot addictive. If you love protective alphas, high stakes, and heroines with quiet strength, this one’s a must-read.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 18, 2025

recommand products