Dark labs Crack Pre Workout

$79.99
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$79.99

Crack Pre Workout Dark labs 

The legend of the dark labs pre workout is here to stay. But you never know for how long! This is the latest edition of the powerhouse pre workout by the dark labs people!

What you can expect from this Pre Workout

  • Great Energy
  • Laser Focus
  • Head buzz
  • Legit Pumps

Pre Workout Review

 

*Citrulline Malate (2:1) - Citrulline, along with arginine and ornithine, is one of the three dietary amino acids involved in the urea cycle. It plays a crucial role in improving ammonia recycling and nitric oxide metabolism. By increasing plasma levels of ornithine and arginine, citrulline can be beneficial in situations where nitric oxide plays a key role, such as enhancing athletic performance, promoting vascular health, and addressing erectile dysfunction. [1,2,3]

*Beta-Alanine - Beta-alanine is a non-proteinogenic amino acid that is synthesized in the liver and can also be obtained from animal-based foods or supplements. In the muscle and other organs, beta-alanine combines with histidine to form carnosine, which acts as a buffer during high-intensity exercise. By enhancing muscular endurance, beta-alanine can contribute to improved performance during intense workouts. [4,5,6]

*Agmatine Sulfate - Agmatine is a neurotransmitter and neuromodulator derived from L-arginine through decarboxylation. It exerts its effects through various mechanisms, including the inhibition of NMDA receptors, nicotinic acetylcholine receptors, and imidazoline receptors. Additionally, agmatine inhibits nitric oxide synthase enzymes and certain serotonin receptors, and it modulates calcium channels. These actions allow agmatine to regulate nitric oxide levels and contribute to its overall physiological effects. [7,8,9]

*Arginine Nitrate - L-arginine is an amino acid naturally found in animal-based foods and is involved in protein synthesis. When nitric oxide is released in the body, it promotes vasodilation, allowing blood vessels to open wide and improve blood flow. Arginine nitrate provides a source of arginine, supporting the production of nitric oxide and potentially enhancing circulation.

*Beet Root Powder - Beetroot has been shown to improve exercise performance in various contexts. It has the potential to reduce fatigue during continuous muscle contractions, making it particularly beneficial for anaerobic cardiovascular exercise and muscular endurance events. Additionally, beetroot has been linked to improved endurance exercise performance. [10,11,12]

*L-Norvaline - L-norvaline is often included in supplements used by bodybuilders to enhance workouts and aid in recovery.

*Caffeine Anhydrous - Caffeine anhydrous is a form of caffeine known for its stimulating effects. It enhances energy levels, focus, mood, and motivation, and has been shown to increase power output and endurance in trained athletes.

*Sceletium Tortuosum Extract (Root) - Sceletium tortuosum extract, derived from the root of the plant, has been associated with mood enhancement, cognitive function, memory support, and potential benefits in managing anxiety and depression. [13]

*Grains of Paradise - Aframomum melegueta, commonly known as Grains of Paradise, has shown potential anti-diabetic and anti-obesity effects. While its anti-estrogen and aphrodisiac properties are preliminary and less potent than other herbs, they are not yet fully proven.

USA priority shipping is flat rate and FREE over $60. All orders ship priority and should arrive within 2-4 business days. 

International shipping cost depend on destination and prices are based on our discounted rate taken from the carriers. Shipping times depend on level of service you choose. 

We ship fast :)

  • Get your order in before 2 pm eastern for same-day dispatch. All other orders will ship next business day. 
  • You'll receive both a dispatch notification and a tracking link once your order has been processed.
  • Please allow 24 hours for scans to start appearing on the tracking link
  • All orders will be processed within 1 business day pending any delays

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Customer Reviews

Based on 127 reviews
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j
jason bogart
Only place to buy your pre workout!!

This place has great customer service and all the best pre workouts that your local gnc’s and other supplement stores don’t carry

G
Gabriel G Engell
Great costumer service

I haven’t tried my Crack purple yet, but Suppscentral costumer service is second to none. Good guys indeed.

F
ForbezGato
Exceptional

My favorite, my "go-to," the best pre-workout I have personally used in several years. Great energy and focus that lasts 6-8 hours. Be ready to unintentionally extend your workout.

E
Eric Miranda
Dark Labs Crack Pre Workout

Very fast shipping and one of the few online places that has the OG version of Crack.

E
Ed D
Crack purple

Excellent product and service, very clean pre enables an excellent workout.