CRACK Pre-Workout by Dark Labs


CRACK from Dark Labs will make your every training session unique. And it doesn’t matter if you are in the mood for weightlifting or if you stood up with your left foot.

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CRACK Pre-Workout- 40 Servings

* Increase Muscularity and Definition
* More Speed, Power and Endurance
* High Energy and Motivation
* Insane Muscle Pumps
* Explosive Strength and Power
* Laser Focus

The young legend has finally arrived at Muscle Factory SC. Dark Labs could have probably picked a better name but we will not hold it against them. This product speaks volumes for itself, and the fact it cannot stay on the shelves is true testament to its popularity and overall effectiveness.

CRACK from Dark Labs will make your every training session unique. And it doesn’t matter if you are in the mood for weightlifting or if you stood up with your left foot. All you need to do is use CRACK Dark Labs and the effects will always be above the norm!

Dark Labs Crack Pre-Workout blocks the reuptake of noradrenality. The concentration of norepinephrine increases stimulating better neural connections. There is an amazing euphoric and arousal effect. Perhaps you will feel that you can lift the heaviest loads with one hand – and you may actually be able to do it.

What does TJ Say About CRACK Pre-Workout?

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Additional information

Weight 18 oz

Dark Berry, Orange Blast, Rocket Tropical Punch

26 reviews for CRACK Pre-Workout by Dark Labs

  1. 5 out of 5

    Rick Smithston

    As complete as they come…love it..hits like a monster

  2. 5 out of 5

    Jake Geer

    Crazy strong. Awesome product. Will be getting this again. Fast shipping too, really surprised. Keep up the good work Muscle Factory.

  3. 5 out of 5

    Brett hill

    Super duper strong, high Stim as they come.

  4. 5 out of 5


    When will this be back In stock !?! Only thing I’ve found that hits as hard as dark energy !!

  5. 5 out of 5


    It’s strong stimulation, focus, and energy. A little more on the euphoric side which I really enjoy. Good pumps, highly recommended for anyone looking for a stim preworkout. You will not regret it.

  6. 5 out of 5

    Stockton Everbright

    This pre workout is perfect. This makes me feel like I’m Hulk. The amount of focus and clarity I have while working out it great. Energy levels are out of this world also.

  7. 5 out of 5

    Shonda Williams

    I was on my A game throughout my entire workout then it carried through the day. Best pwo out there, it had everything in my body working overtime. The energy is over the top. Not sure how I’ve gone my life until point with out it.

  8. 5 out of 5

    Shan Jackson

    As the description says, the strongest pwo on the market, the pump and focus is unreal. The energy really kicks ya in the a$$. I cant believe how great I felt after taking this. A must buy!

  9. 5 out of 5

    Frank Parker

    One of the best preworkout I’ve had. Hits like a freight train but without the anxious feeling like some others. Lasts a long time too, virtually no crash.

  10. 5 out of 5

    Taylor H.

    The best . Period. When’s it back in stock !!?

  11. 5 out of 5

    Thuy Nguyen

    Cannot wait for this to be back in stock

  12. 5 out of 5

    Matt Wino

    Not generally big on tastes etc but this is fire. The berry was amazing

  13. 5 out of 5

    Leeno S.

    Way too strong. And absolutely amazing.

  14. 5 out of 5

    Michael T.

    How is this that strong !! ??? Ordering more ASAP !!! Please keep in stock !!

  15. 5 out of 5

    Taylor Ross

    This will always be my favorite and my go to ( when available ) …. I always double up when you guys have it ! I appreciate you guys shipping fast and the free shaker ! Stickers were cool too !

  16. 5 out of 5

    Erwin Mays

    I’ve had some of my best chest days ever while taking this product. The Dark Berry is my favorite! Do not take it for evening workouts lol unless you want to stare at your bedroom ceiling all night !

  17. 5 out of 5

    James Ware

    WHEN ARE YOU GETTING MORE THIS STUFF ROCKS!!!!! Shipped fast and even got a free t shirt and funnel.

  18. 5 out of 5

    Bradly O’Day – Marietta , GA

    Word on the street you guys are about to have this beauty back in stock !??? Lord Jesus thank you !

  19. 5 out of 5

    Tim Conair

    The super sauce !!!!

    Absolute Favorite.

  20. 5 out of 5

    carter a. (verified owner)

    out of body work out. completely focused and loads of energy. best work outs of my life when i take this stuff.

  21. 5 out of 5

    This stuff is FIRE POWER

    The MICHAEL JORDAN OF PRE !!!! Ayyeee !! GOAT.

  22. 5 out of 5

    Darryl Evans (verified owner)

    Want to float? Buy this! I lift weights but also do alot of running. When I say I felt like I was floating…it literally felt like that 20 minutes after taking it. I felt like I could run miles and miles and not stop. This will be a staple in my supplements.

  23. 5 out of 5

    Blake D.

    Without a doubt one of my favorite preworkouts. Gives you a real “feel good” energy and a good pump. Even just one scoop is enough some days

  24. 5 out of 5

    Steven Cott (verified owner)

    Ayee!! This pwo gave me focus and a euphoric feeling. Stuuuupid amount of energy, I love it. I prefer to take it once a week typically on leg day.

  25. 5 out of 5


    Too strong and I freakin love it !!

  26. 5 out of 5

    Matts Jacked

    Finally got mine worth every damn dollar fellas !!! LETS GET IT !

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