Dark Labs Crack Reloaded

Dark Labs Crack Reloaded is a high-stimulant pre-workout designed for experienced lifters who want controlled intensity, sharp focus, and skin-splitting pumps without DMAA or DMHA. Built on a triple-caffeine matrix, a full nootropic stack, and clinical-range pump ingredients, it delivers up to 500mg of total caffeine alongside Eria Jarensis, Rauwolscine, and HydroPrime® in a formula that earns its name.

What Is Dark Labs Crack Reloaded?

Crack Reloaded is the latest chapter in Dark Labs' flagship pre-workout line, one of the most recognised names in high-stimulant training supplements. This version was built to carry the intensity of the Crack legacy forward without relying on DMAA or DMHA. These two compounds have become increasingly difficult to source in regulated markets.

What Dark Labs did instead was build a complex stimulant and nootropic stack using legal, widely available ingredients, but at doses that leave no question about where this product sits on the intensity spectrum.

The result: 500mg of total caffeine at 2 scoops, 500mg of Eria Jarensis, 2mg of Alpha Yohimbine, and a full nootropic lineup anchored by Choline Bitartrate, L-Tyrosine, and CognatiQ®.

Available in Mango Lemonade, Green Apple, and Blueberry Lemonade at 40 single-scoop or 20 double-scoop servings per container.

This is an experienced-user pre-workout. It is not appropriate for stimulant beginners.

The Food and Drug Administration has not evaluated these statements. This product is not intended to diagnose, treat, cure, or prevent any disease.

Full Ingredient Breakdown

Per 2 scoops (21.6g) - the full serving dose

L-Citrulline - 8,000mg

L-Citrulline is one of the most well-researched pump ingredients in sports nutrition. It converts to arginine in the kidneys, which drives nitric oxide production and supports blood flow to working muscles. At 8,000mg per full dose, Crack Reloaded hits the upper end of what clinical studies have examined for muscle oxygenation and endurance support.

The result users seek is visible, fuller, harder muscles during training and improved nutrient delivery to active tissue.

Beta Alanine - 3,200mg

Beta-alanine supports the synthesis of carnosine in muscle tissue. Carnosine buffers the build-up of hydrogen ions during high-intensity exercise, which is associated with the burning sensation that signals muscular fatigue. The 3,200mg dose aligns with the range used in research examining muscular endurance.

The tingling sensation, paresthesia, that many users feel on their skin within minutes of taking beta-alanine is a normal, harmless side effect of the ingredient. It fades with regular use.

L-Tyrosine - 1,000mg

L-Tyrosine is an amino acid that serves as a direct precursor to dopamine and norepinephrine, neurotransmitters associated with motivation, mental drive, and focus under stress. It is included in pre-workout formulas to support cognitive clarity during intense training, particularly as fatigue accumulates later in a session.

HydroPrime® Glycerol Powder (65%) - 1,000mg

HydroPrime® is a patented, high-purity form of glycerol. Glycerol is an osmolyte that draws water into muscle cells, promoting intracellular hydration. This can support the "muscle fullness" sensation during training and may contribute to endurance by maintaining fluid balance. The 65% concentration of HydroPrime® delivers more active glycerol per gram than standard glycerol monohydrate.

Choline Bitartrate - 700mg

Choline is a precursor to acetylcholine, the neurotransmitter most directly associated with the mind-muscle connection, motor control, and sustained focus. Supplementing with choline may help maintain acetylcholine levels during intense training when neural demand is high. At 700mg, this is a meaningful dose within the context of this formula.

Eria Jarensis - 500mg

Eria Jarensis is a plant extract containing N-Phenyl Dimethylamine, a neuromodulatory compound that some users associate with elevated mood, motivational drive, and a heightened sense of focus during training.

Two points worth understanding before use:

First, clinical safety data on Eria Jarensis are limited. Most of what is known about its effects comes from user reports rather than controlled human trials. As with any compound with limited research backing, individuals with cardiovascular conditions or stimulant sensitivity should approach with caution.

Second, anyone subject to occupational, sporting, or other drug screening should consult their testing body before using any product containing Eria Jarensis. The compound contains phenylethylamine-class alkaloids, and testing panel responses to these compounds vary.

Beta PEA (Beta-Phenylethylamine) - 400mg

Beta PEA is a naturally occurring compound that acts through monoamine pathways, the same pathways involved in dopamine and adrenaline activity. It is fast-acting and short-lived in the body, which is why it is often paired with Eria Jarensis, which extends the effective window of the combined stack.

Users taking any monoamine oxidase inhibitor (MAOI) medication should not use products containing PEA without physician clearance, as the interaction can be significant.

Theobromine - 300mg

A mild methylxanthine stimulant closely related to caffeine. Theobromine acts through similar mechanisms, adenosine receptor blockade, but with a gentler onset and longer duration than caffeine. It is included in the formula to smooth the stimulant curve and reduce the likelihood of a sharp post-workout drop-off.

Triple Caffeine Matrix - 500mg total

This is one of the more thoughtfully designed aspects of Crack Reloaded. Rather than a single large dose of caffeine anhydrous, the formula uses three distinct forms:

Why three forms? Standard caffeine anhydrous delivers a fast, prominent spike that peaks quickly and declines relatively sharply. ZumXR® is a patented extended-release caffeine technology designed to deliver caffeine gradually over a longer window. The combination aims to provide an immediate training energy response from the anhydrous and citrate fractions, followed by a sustained background level from ZumXR® as the session progresses.

Total caffeine at 2 scoops: 500mg. This exceeds the 400mg daily upper reference level for healthy adults. Factor in any other caffeine you have consumed that day before deciding whether to use 1 or 2 scoops.

CognatiQ® (Whole Coffee Fruit Extract) - 100mg

CognatiQ® is a patented whole coffee fruit concentrate, distinct from caffeine. Research has examined whole coffee fruit extract in the context of brain-derived neurotrophic factor (BDNF) levels. It is included here as a cognitive support ingredient rather than a stimulant. The patented form ensures a standardised, consistent extract, unlike commodity coffee fruit powders.

Alpha Yohimbine 90% Rauwolscine - 2mg

Rauwolscine, often labelled as Alpha Yohimbine, is structurally related to yohimbine but is considered more potent milligram for milligram. It acts as an alpha-2 adrenergic receptor antagonist, a mechanism associated with thermogenic and stimulant activity.

At 2mg, the dose in this formula is at the lower end of what is typically used, which reduces, but does not eliminate the risk of side effects associated with this compound class. Those sensitive to yohimbine or who have experienced anxiety, elevated heart rate, or blood pressure changes from yohimbine-containing products should be particularly cautious.

No completed human clinical trials on rauwolscine safety have been published. Users with any cardiovascular condition or anxiety disorder should consult a healthcare professional before use.

Quick Take - Stimulant Profile at 2 Scoops

• 500mg total caffeine across three release-timed forms
• 500mg Eria Jarensis (N-Phenyl Dimethylamine source)
• 400mg Beta PEA
• 300mg Theobromine
• 2mg Alpha Yohimbine (Rauwolscine 90%)
• This is a significant stimulant stack, not appropriate for caffeine-sensitive individuals or stimulant beginners

Quick Take - Pump and Performance at 2 Scoops

• 8,000mg L-Citrulline - clinical-range nitric oxide support
• 3,200mg Beta Alanine - muscular endurance support
• 1,000mg HydroPrime® - intracellular hydration and muscle fullness
• 250mg Pink Himalayan Salt - electrolyte baseline for fluid balance

1 Scoop vs 2 Scoops - How to Decide

This is a decision most product pages skip entirely, but it matters with a formula like this.

Start with 1 scoop if:

• You are using Crack Reloaded for the first time
• You are sensitive to caffeine or stimulants generally
• You train in the evening and want to reduce sleep disruption risk
• You have already consumed caffeine earlier in the day

Progress to 2 scoops when:

• You have assessed your tolerance of 1 scoop across multiple sessions
• You are training at maximum intensity competition prep, peak weeks, or high-demand training blocks
• You have confirmed no adverse response at the single-scoop dose

There is no performance advantage to pushing to 2 scoops before your body is ready for it. At 500mg total caffeine, a 2-scoop dose is at the upper end of what most individuals should consume in a single sitting and already above the general 400mg daily reference level before accounting for other dietary caffeine.

Crack Reloaded vs Other Crack Versions

If you are familiar with the Crack product line, you are probably asking this question. Here is the honest answer:

Crack Reloaded was designed to carry the intensity of the Crack series forward without DMAA or DMHA compounds that have faced increasing regulatory pressure in multiple markets. The result is a formula that delivers strong energy, driven focus, and solid pump effects, but with a different character to DMAA-based predecessors.

Users who have trained on Crack OG or Crack Gold typically describe Crack Reloaded as equally functional in terms of raw energy, but with less of the euphoric edge those formulas are known for. For users who found the older versions too aggressive or who want a reliable, long-session formula rather than a peak-and-crash experience, Crack Reloaded is widely considered the more balanced option in the line.

If you want to compare the full Dark Labs pre-workout range before deciding, our pre-workout supplements collection covers the complete lineup.

Who Is Crack Reloaded For?

Experienced stimulant users. That is the short answer.

Well-suited for:

• Lifters who regularly use high-stimulant pre-workouts and have built tolerance to caffeine-heavy formulas
• Athletes training at high intensities who need both physical output support and mental sharpness
• Users who want a DMAA/DMHA-free option without compromising on intensity
• Those doing extended training sessions (90+ minutes) who benefit from a sustained-release caffeine approach

Not appropriate for:

• Anyone under 18 years of age
• Pregnant or nursing individuals
• Anyone with cardiovascular conditions, high blood pressure, arrhythmia, or heart irregularities
• People with anxiety disorders Alpha Yohimbine and Eria Jarensis can significantly amplify anxiety in sensitive individuals
• Anyone taking MAOIs, antidepressants, or any cardiovascular medication without explicit physician clearance, due to PEA and monoaminergic compounds in the formula
• Those with thyroid conditions or a history of seizures
• Anyone who is caffeine-naive or has not used stimulant pre-workouts previously
• Anyone subject to occupational or sporting drug screening consult your testing body before use due to Eria Jarensis content

If you are earlier in your training journey or want a lower-stimulant entry point, explore our broader pre-workout collection for options matched to different experience levels.

How to Take Crack Reloaded?

As per Dark Labs' stated directions:

• Mix 1-2 scoops with 8-12oz of cold water
• Consume 20-30 minutes before training
• Always start with 1 scoop to assess tolerance
• Do not exceed 2 scoops in 24 hours
• Do not combine with additional caffeine sources - coffee, energy drinks, caffeinated drinks, or other stimulant products

Additional guidance:

• Avoid taking Crack Reloaded within 6 hours of sleep - at 2 scoops, 500mg total caffeine with ZumXR® extended-release will remain active in your system for several hours post-training
• Stay well hydrated throughout your session - glycerol (HydroPrime®) draws water into muscle cells and increases fluid demand
• If you experience severe tingling from beta alanine, this is normal and harmless - it does not indicate the dose is too high

Safety and Precautions

Caffeine total: At 2 scoops, Crack Reloaded delivers 500mg of combined caffeine above the 400mg general upper reference level for healthy adults. Account for all other caffeine sources consumed on the same day before choosing your dose.

Alpha Yohimbine sensitivity: Even at 2mg, rauwolscine can cause anxiety, elevated heart rate, sweating, or dizziness in users sensitive to yohimbine-class compounds. If you have previously reacted poorly to yohimbine, start at 1 scoop or avoid this product entirely.

Eria Jarensis and drug screening: Anyone subject to occupational, sporting, or other formal drug screening should consult their testing body before using this product. Phenylethylamine-class alkaloids in Eria Jarensis may interact with certain testing panels.

MAOI interaction: Beta PEA and Eria Jarensis both act through monoamine pathways. If you take any MAOI medication, do not use this product without explicit physician clearance.

Medication interactions: Consult a licensed healthcare professional before use if you take any prescription medications - particularly cardiovascular, psychiatric, or thyroid drugs.

Stop use immediately and seek medical attention if you experience chest pain, irregular heartbeat, severe dizziness, difficulty breathing, or any sudden severe discomfort.

This product is not intended to diagnose, treat, cure, or prevent any disease or medical condition.

Where Crack Reloaded Fits in Your Stack?

Crack Reloaded is built to be your standalone pre-training product. It already covers stimulant energy, cognitive focus, pump support, and endurance support within a single formula. Layering additional stimulant products on top of it is unnecessary and increases risk.

Where it pairs well:

• Protein supplements post-workout to support recovery
• Creatine, as a daily performance support stack creatine has no stimulant load and complements the performance profile of a pre-workout
• A structured nutrition plan, no pre-workout, replaces adequate fuelling around training

If you are running a fat-loss phase and want to combine Crack Reloaded with a thermogenic, be extremely cautious about the combined stimulant load. On days you use Crack Reloaded, avoid stacking any additional stimulant product. Browse our fat burners and thermogenics collection if you need guidance on what can be responsibly combined.

Quick Take

• Crack Reloaded is a standalone pre-workout. Do not stack with other stimulants
• Pair with protein and creatine for a complete performance foundation
• Hydration is especially important with HydroPrime® glycerol in the formula
• The triple-caffeine matrix means the energy window extends well past your workout plan. Your dose timing accordingly

Frequently Asked Questions

1. What makes Crack Reloaded different from the original Crack pre-workout?

Crack Reloaded was formulated to continue the Dark Labs Crack legacy without DMAA or DMHA compounds that have faced regulatory restrictions in multiple markets. The formula relies on a triple-caffeine matrix, Eria Jarensis, Alpha Yohimbine, and a deeper nootropic stack to deliver intensity and focus. Users familiar with earlier Crack versions typically describe Reloaded as equally strong on energy with a more cognitive, less euphoric edge compared to DMAA-based predecessors.

2. How much caffeine is in Crack Reloaded?

At 2 scoops, Crack Reloaded delivers 500mg of total caffeine across three forms: 300mg caffeine anhydrous, 100mg caffeine citrate, and 100mg ZumXR® extended-release caffeine. At 1 scoop, the total is 250mg. The extended-release fraction from ZumXR® means the caffeine effect continues for several hours past your training session. Account for this when timing your dose and planning sleep.

3. What is ZumXR® and why does it matter?

ZumXR® is a patented extended-release caffeine technology. Unlike standard caffeine anhydrous, which releases quickly and declines relatively fast, ZumXR® delivers caffeine gradually over an extended window. In a pre-workout context, this helps maintain energy and focus into the later stages of a long training session rather than allowing a sharp drop-off after the initial anhydrous spike.

4. What is Eria Jarensis, and is it safe?

Eria Jarensis is a plant extract containing N-Phenyl Dimethylamine, a phenylethylamine-class compound some users associate with elevated mood and focus during training. Clinical safety data on Eria Jarensis in humans are currently limited. Most reported effects are anecdotal. Users with cardiovascular conditions, anxiety, or stimulant sensitivity should approach it with caution, and anyone subject to drug screening should consult their testing body before use.

5. Will Crack Reloaded cause the beta-alanine tingle?

Very likely at 2 scoops, yes. The formula contains 3,200mg of beta-alanine per full dose, which is within the range commonly associated with skin tingling, a harmless, temporary sensation called paresthesia. It tends to be most noticeable on the face, neck, and hands within 15-20 minutes of consuming the product and subsides as your session progresses. It reduces with regular use as your body adapts to the ingredient.

6. Can I take Crack Reloaded every day?

Dark Labs does not specify a mandatory cycling protocol for Crack Reloaded, but daily use of a 500mg caffeine pre-workout is not recommended. Continuous high-caffeine intake builds tolerance, progressively reducing the noticeable effect while increasing reliance on the stimulant load. Most experienced users cycle off high-stimulant pre-workouts every 6-8 weeks or reserve them for the most demanding training days.

7. Is Crack Reloaded suitable for women?

Crack Reloaded is not gender-specific by formulation, but it is a high-stimulant product suited for experienced users regardless of gender. Women who are pregnant or nursing should not use it. For women newer to stimulant pre-workouts, starting at half a scoop to assess tolerance before progressing to a full scoop is particularly advisable given the stimulant density of the formula.

8. What flavors does Crack Reloaded come in?

Crack Reloaded is currently available in Mango Lemonade, Green Apple, and Blueberry Lemonade. Dark Labs is known for producing above-average flavoring for a high-stimulant pre-workout category where taste is often an afterthought. Green Apple has received positive feedback in user reviews across multiple retailers.

9. Can Crack Reloaded be stacked with a fat burner or thermogenic?

This requires careful consideration. Crack Reloaded already contains significant stimulant compounds, 500mg total caffeine, Eria Jarensis, Beta PEA, and Alpha Yohimbine. Adding a stimulant thermogenic on the same day compounds the cardiovascular load. If you want to support body composition alongside training, non-stimulant approaches such as protein optimisation and strategic nutrition are a safer addition on days you are using Crack Reloaded.

10. How does HydroPrime® differ from regular glycerol?

Standard glycerol monohydrate products typically contain around 25% active glycerol content and are known for clumping poorly in powder form. HydroPrime® is a patented glycerol powder standardised to 65% active glycerol, delivering more than twice the active compound per gram and significantly better mixability. In practice, it supports greater intracellular hydration and the associated muscle fullness effect during training.

CONCLUSION

You now have a complete understanding of what Dark Labs Crack Reloaded is, what every ingredient does, and why it is in the formula, how the triple-caffeine matrix works, how to choose between 1 and 2 scoops, and the safety considerations that matter for a pre-workout of this intensity. It is a well-constructed, high-stimulant formula for experienced lifters who want serious training energy without DMAA or DMHA, and at 500mg of total caffeine alongside Eria Jarensis and Rauwolscine, it earns that description. If this is the right level for where you train, use it as directed, respect the dose, and let the formula do the work.

FDA DISCLAIMER

Disclaimer: These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease or medical condition. Always consult a qualified healthcare professional before beginning any dietary supplement, particularly if you have pre-existing health conditions or take prescription medications.