CRACK Barbarian Edition Pre-Workout by Dark Labs

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CRACK Barbarian Edition Pre-Workout by Dark Labs

CRACK Barbarian Edition Pre-Workout is crafted by Dark Labs for the seasoned fitness enthusiast who demands an intense boost to their training sessions. This robust pre-workout formulation is engineered to escalate your energy levels, enhance your mood, improve focus, and provide a unique euphoric experience during workouts. Known for its potent effects, CRACK Barbarian Edition is tailored for those who have a seasoned palate for high-intensity and effective workout supplements.

Ingredients Panel of CRACK Barbarian Edition Pre-Workout

Citrulline Malate 2:1

Citrulline Malate, in a 2:1 ratio, is crucial for enhancing nitric oxide production in the body, which improves blood flow and oxygen delivery to muscles. This results in increased endurance and peak performance during intensive training sessions.

  • Enhances blood flow to muscles
  • Boosts endurance and stamina
  • Reduces fatigue during high-intensity exercise

Key Points Citrulline Malate supports increased endurance and reduced fatigue by improving blood circulation and oxygen delivery to active muscles.

Summary This ingredient is essential for athletes looking to sustain high-intensity performance and delay the onset of fatigue.


Beta-Alanine is well-known for its role in increasing carnosine levels in muscles, which helps buffer acid buildup, leading to improved muscular endurance and performance in high-intensity exercise.

  • Delays muscle fatigue
  • Increases exercise capacity
  • Enhances peak performance levels

Key Points Beta-Alanine is integral for those seeking to extend their workout duration and intensity without the usual fatigue.

Summary A key ingredient for prolonging the intensity of workouts, Beta-Alanine allows athletes to train harder and longer.

Agmatine Sulfate

Agmatine Sulfate is included for its role in modulating nitric oxide synthesis, which can lead to better muscle pumps and nutrient transport.

  • Enhances muscle pumps
  • Improves nutrient delivery to muscles
  • Supports increased nitric oxide production

Key Points Agmatine Sulfate enhances muscle responsiveness and pump, fostering an optimal environment for growth and performance.

Summary This compound supports overall workout performance through enhanced muscle pumps and improved nutrient delivery.

Beta Phenylethylamine

Beta Phenylethylamine is known for its cognitive enhancing properties, providing mood elevation and a feeling of overall well-being.

  • Boosts mood and well-being
  • Enhances cognitive function
  • Provides a quick onset of euphoria

Key Points Beta Phenylethylamine offers a significant boost in mood and cognitive functions, essential for maintaining focus and drive during workouts.

Summary Essential for mental clarity and mood enhancement, this ingredient is pivotal for a focused and uplifting workout experience.

Alpha GPC

Alpha GPC is a potent nootropic that increases acetylcholine in the brain, enhancing cognitive function and muscle power output.

  • Improves cognitive function
  • Increases power output
  • Enhances mind-muscle connection

Key Points Alpha GPC is crucial for enhancing cognitive function and muscle coordination, leading to more effective workouts.

Summary Alpha GPC provides both mental and physical benefits, making it an invaluable component of this pre-workout formula.

N-Acetyl L-Tyrosine

N-Acetyl L-Tyrosine is an advanced form of the amino acid tyrosine, known for its ability to improve alertness, attention, and focus. It supports brain function by replenishing neurotransmitters that are depleted during stress-filled activities like intense workouts.

  • Enhances mental alertness and concentration
  • Supports neurotransmitter production
  • Helps combat stress and fatigue

Key Points N-Acetyl L-Tyrosine is essential for maintaining mental focus and energy, particularly under the stressful conditions of hard training.

Summary This ingredient aids in maintaining high cognitive function and reduces the perception of stress and fatigue during workouts, making it easier to maintain intense focus.

Eria Jarensis Extract

Eria Jarensis Extract provides phenethylamine alkaloids, which are known for their strong mood-boosting effects. This natural extract contributes to enhanced concentration and euphoria, significantly beneficial during long and strenuous workouts.

  • Elevates mood and enhances well-being
  • Boosts concentration levels
  • Provides a euphoric feeling

Key Points Eria Jarensis Extract is known for its ability to significantly enhance mood and focus, providing a euphoric experience that is ideal for intense training sessions.

Summary By enhancing mood and concentration, Eria Jarensis Extract plays a critical role in improving overall workout quality and enjoyment.

Caffeine Anhydrous

Caffeine Anhydrous is a concentrated form of caffeine that is regarded as a powerful stimulant for energy enhancement. It increases alertness, improves concentration, and can enhance overall sports performance.

  • Boosts energy levels significantly
  • Improves reaction time and vigilance
  • Enhances physical performance

Key Points Caffeine Anhydrous provides a quick and effective energy surge, necessary for sustaining high-intensity workouts.

Summary This form of caffeine is a core component for energy production, helping athletes achieve prolonged endurance and higher intensity during exercises.

Caffeine Citrate

Caffeine Citrate acts faster than traditional caffeine forms, making it an excellent choice for a pre-workout ingredient. It quickly boosts energy levels and reduces the sensation of effort during exercise.

  • Provides rapid energy uplift
  • Decreases perception of fatigue
  • Enhances immediate performance

Key Points Caffeine Citrate is valued for its rapid absorption and immediate energy-boosting properties, ideal for those needing a quick start to their workout routines.

Summary Rapid and effective, Caffeine Citrate is crucial for athletes who benefit from immediate stimulant effects for sudden and intense physical activity.


Halostachine is a natural stimulant similar to ephedrine in structure but milder in effect. It stimulates the release of noradrenaline, a neurotransmitter involved in increasing heart rate and blood pressure, enhancing athletic performance.

  • Stimulates adrenaline-like effects
  • Enhances metabolic rate
  • Increases energy expenditure

Key Points Halostachine is instrumental in providing a boost in energy and metabolism, which can significantly enhance performance and endurance capabilities.

Summary This stimulant supports increased energy and performance through its adrenaline-mimicking effects, ideal for intense training sessions.


Naringin, a flavonoid extracted from grapefruit, extends the effects of caffeine and other stimulants by inhibiting enzymes that break them down. This not only enhances their impact but also their duration.

  • Extends the effects of stimulants
  • Enhances antioxidant protection
  • Improves lipid metabolism

Key Points Naringin is crucial for prolonging the effectiveness of stimulants within the formula, thereby sustaining energy levels for longer periods.

Summary Its ability to enhance and extend the impact of other stimulants makes Naringin an essential ingredient for maintaining high energy levels throughout the workout.

Black Pepper Extract

Black Pepper Extract, containing piperine, is utilized for its ability to increase the bioavailability of all other ingredients, ensuring maximum absorption and effectiveness.

  • Enhances nutrient absorption
  • Increases metabolism
  • Boosts other ingredient efficacy

Key Points Black Pepper Extract is integral for maximizing the benefits of each ingredient by enhancing their absorption and utilization within the body.

Summary A pivotal addition, Black Pepper Extract ensures that each component of the CRACK Barbarian Edition is optimally effective.

Rauwolfia Vomitoria Root Extract

Rauwolfia Vomitoria Root Extract contains alpha-yohimbine, known for its potent fat-burning and adrenaline-enhancing effects. This helps in promoting mental alertness and fat reduction during workouts.

  • Promotes fat burning
  • Enhances mental alertness
  • Increases adrenaline levels

Key Points Rauwolfia Vomitoria Root Extract is valuable for its dual role in enhancing mental focus and contributing to fat loss strategies during intensive physical training.

Summary Its significant impact on both energy and metabolism makes this extract a powerful component of the CRACK Barbarian Edition Pre-Workout, designed for those who seek both mental sharpness and physical prowess.

PLUS...3 exotic stims. 

CRACK Barbarian Edition Pre-Workout by Dark Labs is a meticulously formulated supplement designed for advanced users who require a significant boost to their workout performance. This pre-workout combines a powerful blend of active ingredients, each contributing to the overall efficacy of the product. These ingredients work synergistically to ensure that users experience enhanced energy, improved focus, increased endurance, and a euphoric mood lift, which are essential for tackling intense training sessions.

Enhanced Performance: The inclusion of Citrulline Malate and Beta-Alanine helps in improving endurance and reducing fatigue, allowing users to perform at peak levels for extended periods. Agmatine Sulfate and Naringin amplify these effects by enhancing muscle pumps and extending the efficacy of stimulants in the formula.

Mood Elevation and Focus: Components like Beta Phenylethylamine and Eria Jarensis Extract provide a significant mood boost and heightened focus, which are crucial during workouts that demand high mental concentration. N-Acetyl L-Tyrosine supports cognitive function under stress, further aiding focus and alertness.

Energy Boost: Multiple sources of caffeine, including Caffeine Anhydrous and Caffeine Citrate, offer a sustained energy lift, ensuring that the user remains energized and capable of maintaining high-intensity workouts. Halostachine and Rauwolfia Vomitoria Root Extract contribute to this effect by enhancing metabolic rate and adrenaline levels.

Optimized Absorption: The addition of Black Pepper Extract enhances the absorption and effectiveness of all other ingredients, ensuring that the user benefits fully from each component of the formula.

Target Audience: It is important to note that CRACK Barbarian Edition is tailored for experienced users due to its potent effects. New users are advised to start with a smaller dose to assess tolerance.

This pre-workout supplement is ideal for those who seek a comprehensive solution to enhance their physical and cognitive performance during workouts. Its powerful formulation not only supports the physical aspects of exercise but also addresses the mental challenges associated with advanced fitness routines.

RACK Barbarian Edition is an exceptionally powerful pre-workout supplement crafted to deliver profound euphoria, dynamic energy bursts, significant mood enhancement, and pin-point focus for advanced users. This edition is a special iteration of the iconic Crack pre-workout line, renowned for its efficacy and intense results.

CRACK Barbarian Edition offers:

  • Profound euphoria
  • Dynamic energy
  • Significant mood enhancement
  • Pin-point focus

This robust formula is designed for the seasoned pre-workout user, hence it is recommended to begin with just a half serving to gauge individual tolerance. This product is specifically formulated for experienced enthusiasts, not suitable for beginners.

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