Skip to content

Cart

Your cart is empty

Continue shopping

Pre-Workout

Pre-workouts are dietary supplements that we take before training to increase the effects of physical exertion. These premium dietary supplements add a lot of needed energy to exercise and reduce the signs of fatigue.

Filters

Price
to
Dark Labs Crack Gold Limited EditionDark Labs Crack Gold Limited Edition
(0.0)
Sale price$69.90 USD
Dark Labs Crack "Barbarian" Edition - 25 servingsDark Labs Crack "Barbarian" Edition - 25 servings
Crack OG - 40 servings image 3Crack OG - 40 servings - Mango Faze image
(0.0)
Sale price$59.90 USD
Dark Labs CRACK (Purple) preworkout image 0Dark Labs CRACK (Purple) Preworkout
(0.0)
Sale price$59.90 USD
Sold outMANIACO - 20 servings image 0MANIACO - 20 servings image 1
(0.0)
Sale price$59.90 USD
Crack Initiation 30 servingsCrack Initiation 30 servings
(0.0)
Sale price$39.90 USD
Crack Daily - 30 servings image 0Crack Daily - 30 servings - Peachy Witchy image
(0.0)
Sale price$44.90 USD
Dark Labs P.I.M.P. - 20 servings Stim Free image 0Dark Labs P.I.M.P. - 20 servings Stim Free image 1
(0.0)
Sale price$49.90 USD
Maniaco Ripped - 25 servingsManiaco Ripped - 25 servings
(0.0)
Sale price$59.00 USD
Crack Reloaded 40 servings image 0
(0.0)
Sale price$59.00 USD
Maniaco PUMP - 375g image 0Maniaco PUMP - 375g image 1
(0.0)
Sale price$49.90 USD
Sold outDark Labs Flame V3 Preworkout image 0Dark Labs Flame V3 Preworkout image 1
(0.0)
Sale price$49.90 USD
Sold outCrack Diamond Edition - 25 servings image 0
(0.0)
Sale price$59.90 USD

Filters

Sort by
Price
to

Quick Facts

High Stim vs. Low Stim Pre-Workouts: What's the Difference?

Yes, we ship all over the world. Shipping costs will apply, and will be added at checkout. We run discounts and promotions all year, so stay tuned for exclusive deals.

What is a High-Stim Preworkout?

It depends on where you are. Orders processed here will take 5-7 business days to arrive. Overseas deliveries can take anywhere from 7-16 days. Delivery details will be provided in your confirmation email.

What is a Low Stim Preworkout?

You can contact us through our contact page! We will be happy to assist you.

What is a pre-workout supplement?

Pre-workout isn’t a maybe - it’s the fuel that flips the switch.
The best pre-workouts aren’t about a “little boost.” It’s about dialing in for war with the weights. At Dark Labs, we build pre’s that don’t just wake you up, they ignite your system and push you past what you thought was possible.

Forget the watered-down stuff. Our high-stim pre-workouts hit hard, crush fatigue, and prep your body for serious grind, whether you're chasing max reps, max weight, or both. They're not made for beginners. They’re made for lifters who train like their life depends on it.

Real lifters, real results.
Athletes like Ari Levin trust Dark Labs to stay sharp, stay locked in, and stay unrelenting. When you train with our formulas, you're not hoping for results - you’re demanding them.

How do preworkouts work?

The strongest pre-workouts do more than spike your energy - they crush fatigue, power up endurance, and keep you pushing harder, longer.

That’s what Dark Labs formulas are built for. Whether you’re lifting heavy, chasing a PR, or grinding through a brutal cut, a top pre-workout supplement primes your body for peak output when it matters most.

Caffeine hits first, powering focus, energy, and intensity. Eria Jarensis or similar high-stim pre-workout ingredients bring the edge that defines elite formulas. Beta-alanine helps buffer muscle fatigue so you can grind longer without burning out. Citrulline? That’s your blood flow booster, pumping nutrients to working muscles. 

Together, they don’t just hype you up - they help you go further, lift heavier, and come back for more.

It’s no surprise that lifters are constantly searching for the best pre-workouts out there. Because when your pre hits right, every session levels up. Even on off days or low sleep, Dark Labs pre’s get you in the zone and keep you there. No fluff. No excuses. Just real performance.

How are pre-workouts used?

To maximize the effectiveness of our pre-workouts, follow these simple guidelines:

  • Start with a half serving if you’re new to pre-workouts or trying a new product. This allows you to assess your tolerance before increasing the dosage.
  • Mix the powder thoroughly with 8–12 oz (240–350 mL) of water in a shaker bottle until fully dissolved. Proper mixing ensures that all ingredients are evenly distributed for optimal performance.
  • Timing is key—consume your pre-workout 20–30 minutes before your workout to allow the ingredients to take effect at just the right moment.
  • Stay hydrated by drinking enough water throughout the day. Proper hydration supports optimal performance and recovery during intense training sessions.
  • Listen to your body as you use these products; pay attention to how it responds and adjust the dosage as needed based on your individual tolerance levels.

Are pre-workouts safe?

While our pre-workouts are designed for safety and effectiveness, it’s essential to consider individual tolerance levels. Avoid using pre-workouts late in the day to prevent sleep disturbances. 

If you’re sensitive to caffeine or other stimulants, opt for stimulant-free options like Dark Labs P.I.M.P., which provides excellent benefits without the jitters associated with stimulants. Always consult with a healthcare professional if you have any underlying health conditions or concerns before starting any new supplement regimen.

What are the best pre-workouts?

The best pre-workout supplement is the one that meets you where you’re at and pushes you to work harder.

Explore our exclusive range of pre-workout supplements designed for every fitness enthusiast:

  • Crack Daily is formulated with caffeine anhydrous and beta-alanine to provide sustained energy for daily workouts without crashing. It’s perfect for those who train regularly and need a reliable source of energy.
  • Dark Labs P.I.M.P. (Stim-Free) contains L-citrulline and beta-alanine, making it perfect for those sensitive to stimulants. It enhances blood flow and muscle pumps without any jitters or crashes.
  • Crack OG combines caffeine citrate and glycerol to deliver powerful energy and hydration for peak performance. This classic formulation is designed for those who want a reliable boost during their workouts.
  • Crack Limited Gold Edition utilizes a bunch of stimulants and beta-alanine for premium performance enhancement. With its high-quality ingredients, this product is perfect for competitive athletes striving for their best.
  • Maniaco provides a potent blend of caffeine anhydrous and beta-alanine for an explosive energy boost coupled with enhanced muscle pumps. It’s great for intense training sessions where maximum effort is required.
  • Dark Labs Flame V3 features L-citrulline and beta-alanine for intense focus with a fiery kick. This product is ideal for high-energy workouts where mental clarity is crucial.
  • Crack Barbarian uses 3 forms of Caffeine and L-citrulline to help you unleash your inner beast during workouts. Designed specifically for serious lifters, it provides the strength needed to conquer any challenge.
  • Crack Reloaded combines caffeine malate and glycerol to reload your energy levels for ultimate gains. It ensures you stay energized throughout your training sessions without crashing afterward.

Top preworkouts you should check out

Simply put, top preworkouts are Dark Labs’ preworkouts! And it’s not just athletes who notice the difference. Premium pre-workouts from Dark Labs are regularly tested and rated among the best by some of the most trusted reviewers in the fitness space - from Review Bros and Fitness Deal News to Muscle Players and The Supplement Advisor. 

Their verdict is clear: our formulas deliver the kind of intensity, focus, and power that advanced athletes demand.