top of page
Underground-Sports-Nutrition-logo
Dark Labs CRACK Gold Edition – 25 Servings

Dark Labs CRACK Gold Edition – 25 Servings

$60.00Price

Ultra-Intense Pre-Workout | Extreme Energy, Focus & Muscle Pumps


Take your training intensity to the next level with Dark Labs CRACK Gold Edition, an ultra-high-stimulant pre-workout formulated for experienced users seeking intense energy, heightened focus, and powerful muscle pumps.


Featuring 5,000 mg of L-Citrulline, 2,000 mg of Beta-Alanine, 1,000 mg of Agmatine Sulfate, and a powerful combination of stimulants and nootropics, CRACK Gold Edition delivers a comprehensive formula designed for demanding training sessions.


Key Benefits:


  • High-stimulant formula for intense workout energy

  • Supports mental focus, alertness, and concentration

  • Promotes muscle pumps and blood flow

  • Supports muscular endurance and training performance

  • Combines multiple stimulants with performance and focus ingredients

  • Designed for experienced pre-workout users


Ultra-Intense Performance Formula – Per Scoop:


  • L-Citrulline – 5,000 mg: Supports nitric oxide production, blood flow, and muscle pumps.

  • Beta-Alanine – 2,000 mg: Supports muscular endurance during high-intensity exercise.

  • Agmatine Sulfate – 1,000 mg: Included for additional pump and performance support.

  • L-Tyrosine – 750 mg: Supports neurotransmitter production and cognitive performance.

  • Alpha GPC 50% – 500 mg: A choline source included for mental focus and cognitive support.

  • Caffeine Anhydrous – 300 mg: Provides powerful stimulant-driven energy and alertness.

  • N-Phenethyldimethylamine Citrate – 300 mg: A stimulant ingredient included in the formula.

  • Juglans Regia Extract – 250 mg: A botanical extract commonly used in high-stimulant pre-workouts.

  • Caffeine Citrate – 200 mg: An additional caffeine source.

  • Halostachine – 50 mg: A stimulant ingredient.

  • Alpha Yohimbine (90% Rauwolscine) – 1.5 mg: A potent stimulant included in the formula.


Important: EXTREMELY HIGH-STIMULANT FORMULA. Intended only for healthy adults experienced with stimulant-based pre-workouts. Contains multiple stimulants, including two caffeine sources, halostachine, and alpha yohimbine. Do not combine with other stimulants or caffeine-containing products. Consult a healthcare professional before use. Avoid use if you have cardiovascular conditions, high blood pressure, or stimulant sensitivity.



Dietary supplement. Not intended to diagnose, treat, cure, or prevent any disease.

    bottom of page