Dark Labs Crack Gold Edition – High-Stimulant Pre-Workout with Advanced Energy and Focus Matrix (25 Servings)

Crack Gold Edition by Dark Labs is an ultra-stim pre-workout blend crafted for experienced users seeking a highly concentrated formula that combines amino acids, nootropics, and multiple stimulant compounds. Developed as a limited-edition release, it offers a multifaceted approach to pre-training preparation with a high-stimulant profile designed for individuals already accustomed to advanced pre-workouts.

With 25 servings per container and a carefully balanced mix of mental stimulation, focus ingredients, and amino acids, Crack Gold stands out among high-intensity pre-workout formulas.

Key Ingredients Breakdown (Per Serving)

• L-Citrulline – 5000mg
  A non-essential amino acid involved in the urea cycle and frequently used in sports supplements to support circulation and nutrient transport by acting as a precursor to nitric oxide.

• Beta-Alanine – 2000mg
  This beta amino acid contributes to the production of carnosine in muscle tissue. Carnosine acts as a buffer for hydrogen ions, helping to maintain pH balance during prolonged exertion.

• Agmatine Sulfate – 1000mg
  A derivative of arginine that is often found in nitric oxide support formulas. It is suggested to have neuromodulatory and metabolic effects.

• L-Tyrosine – 750mg
  A non-essential amino acid and precursor to catecholamines, including dopamine, epinephrine, and norepinephrine. Often included in pre-workouts to support cognitive readiness.

• Alpha GPC 50% (Alpha-Glycerylphosphorylcholine) – 500mg
  A choline-containing compound included in nootropic blends. It is known to support the production of acetylcholine, a neurotransmitter associated with attention and neuromuscular communication.

• Caffeine Anhydrous – 300mg
  A widely used central nervous system stimulant that enhances alertness and wakefulness. Caffeine anhydrous is a dehydrated, fast-acting form commonly used in sports nutrition.

• N-Phenethyldimethylamine Citrate – 300mg
  A compound structurally related to phenethylamines. Often used in focus and stimulant blends in advanced formulas.

• 2-Aminoisoheptane – 250mg
  Also known as 2-amino, this aliphatic amine is found in specific plant sources and is used in high-stim pre-workouts for its sensory impact and energising profile.

• Caffeine Citrate – 200mg
  A combination of caffeine and citric acid, it is known for its fast absorption and smoother onset. It is often used alongside caffeine anhydrous to create a multi-phase caffeine delivery system.

• Halostachine – 50mg
  A naturally occurring compound considered to have adrenergic activity. Found in some fat-burning and stimulant-based pre-workouts.

• Alpha Yohimbine 90% (Rauwolscine – Rauwolfia vomitoria root) – 1.5mg
  A plant-derived alkaloid structurally similar to yohimbine. Frequently included in high-stim products targeting intensity and mental drive.

Other Ingredients:

Malic Acid, Silicon Dioxide, Citric Acid, Natural and Artificial Flavours, Sucralose, Acesulfame Potassium.

Our Observations and User Feedback

Based on direct feedback and usage experience, Crack Gold Edition delivers a noticeably intense experience. Users report fast-onset mental stimulation, a strong tunnel-vision sensation, and a long-lasting energetic effect. The combination of multiple caffeine sources with nootropic agents like Alpha GPC and N-Phenethyldimethylamine creates a layered stimulation profile often favoured by advanced users.

Due to its intensity, this product is not recommended for beginners or those sensitive to stimulants.

Recommended Use

Mix 1 scoop (14.1g) with 200–250 ml of cold water and consume 20–30 minutes before training. Do not exceed one scoop per day. Due to the high stimulant content, avoid using it late in the day.