Crack Pre-Workout (Purple Label) Reviews

Dark Labs Crack Pre-Workout

Summary

  • Brand: Dark Labs
  • Experience level: extreme
  • Caffeine per serving: 400 mg
  • Extreme stimulants: DMAA
  • Contains yohimbine: false

User Rating

4.8
4.8 out of 5 stars (based on 16 reviews)

Label Rating

80%

See this product’s label rating details.

Where to buy

RetailerPriceAvailabilityShipped FromShipped ToDiscount CodeLink
darklabs.pro$59In StockEU, PL, USAWorld-Shop Dark Labs
www.mysupplementplug.com$69Out of StockUSAWorldLIFTVAULT Shop My Supp Plug
ruesco.comUSAWorld-Shop ruesco.com
www.predatornutrition.com£51.98Out of StockUKWorld-Shop predatornutrition.com
crossthelimits.co.uk£56Out of StockUKEU-Shop Cross the Limits

Price and inventory data is subject to change. DarkLabs.pro always says “In Stock,” even for Out of Stock items.


Ingredients

Crack Pre-Workout Ingredients

Label Rating Details

Ingredient rating details
How label rating is calculated

A product’s label rating evaluates the dosage of each ingredient against its recommended amount.

This rating does not capture user experiences, which are assessed through user ratings.

A score of 100% indicates that all ingredients meet or surpass the recommended dosages.

For more detail, see how the label rating works.

Here are the ingredients that were below recommended doses:

Here is a full breakdown of the ingredients:

Ingredient Type
Ingredient Count
Rating
Pump
4
88%
Energy
2
100%
Focus
1
100%
Endurance
1
94%
Fat burning
1
38%
Mood
1
25%
Ingredient
Dosage (mg)
Rating
Type
Description
Citrulline Malate
8000
100%
Pump
Show description
Citrulline Malate is often used to boost athletic endurance, increase muscle recovery, and improve heart health due to its capacity to elevate nitric oxide levels. Clinical research substantiates its use, indicating significant improvements in both resistance and endurance exercise outputs.
Beta-Alanine
3000
94%
Endurance
Show description
Beta-Alanine, an amino acid, is predominantly used to improve athletic performance and exercise capacity, as well as building lean muscle mass. Clinical studies have corroborated its efficacy in boosting endurance and reducing muscle fatigue, thereby enhancing overall physical performance.
Agmatine Sulfate
1500
100%
Pump
Show description
Agmatine Sulfate is a natural compound commonly used for its potential benefits in enhancing cognitive function, reducing pain, and improving mood. Clinical research indicates a promising correlation between the use of Agmatine Sulfate and improved athletic capabilities, including enhanced muscle pump, increased endurance, and faster recovery.
Agmatine Nitrate
1000
0%
Pump
Show description
Describe the ingredient here, including effects, recommended dosages, and different use cases.
Beet Root Extract
1000
50%
Pump
Show description
Beet Root Extract is typically used for enhancing stamina, lowering blood pressure, and promoting liver health due to its rich content of nitrates and antioxidants. Clinical studies affirm its efficacy in amplifying athletic endurance, although the magnitude of effect may vary among individuals.
L-Norvaline
250
100%
Pump
Show description
L-Norvaline is a form of the branched-chain amino acid valine, known for promoting tissue regeneration, muscle growth, and enhancing nitric oxide production in the body. Although clinical research is not entirely conclusive, evidence suggests that L-Norvaline might potentially boost athletic prowess by enhancing endurance and muscle recovery.
Choline L-Bitartrate
500
100%
Focus
Show description
Choline L-Bitartrate is a crucial nutrient that supports brain health, nerve function, and metabolism, often used by athletes for its potential to promote endurance and performance. Clinical studies, while limited, do suggest that this ingredient can enhance cognitive function and sustain high-intensity physical activity.
Caffeine Anhydrous
400
100%
Energy
Show description
Caffeine Anhydrous is primarily used to improve mental alertness, boost energy, and potentially enhance physical performance by reducing fatigue and muscle pain. The clinical research supporting these benefits is substantial, with numerous studies demonstrating its effectiveness in improving cognitive function and physical endurance.
DMAA
120
100%
Energy
Show description
DMAA, or 1,3-dimethylamylamine, is a potent central nervous system stimulant often utilized to enhance focus, energy levels, and endurance in athletes. While some studies have shown potential benefits, the clinical evidence supporting DMAA's effectiveness in boosting athletic abilities remains inconclusive.
Kanna
25
25%
Mood
Show description
Kanna, a native South African plant, is traditionally used for its mood-enhancing, anxiety-reducing, and cognitive improvement properties. According to clinical research, these benefits may indirectly contribute to improved athletic performance by enhancing focus, reducing stress, and improving the overall mental state.
Grains of Paradise
15
38%
Fat burning
Show description
Grains of Paradise, a spice rich in beneficial compounds, is widely used for its potential to boost metabolism, manage body weight, and enhance endurance. While clinical research affirms its efficacy, its impact on athletic prowess particularly in areas of endurance and energy expenditure, necessitates further comprehensive studies.

Reviews

4.8
4.8 out of 5 stars (based on 16 reviews)
Excellent81%
Very good19%
Average0%
Poor0%
Terrible0%

Energy:

4.9

Pumps:

4.1

Mood Elevation:

4.4

Flavor:

3.4

Latest Reviews

November 12, 2024
LolusPaulus

Dark Labs Crack (Purple) is perfect for users who want a mix of high energy and powerful pumps. The energy is intense, offering a serious stimulant effect, and it provides impressive vascularity and pump for a well-rounded workout experience. It also has a strong euphoric mood elevation, which helps maintain focus and motivation. However, the flavor can be harsh, so it’s best for those who prioritize performance over taste.

Shipped to:usa
Retailer:manufacturer
November 4, 2024
JimmyLevits

The holy grail! So sad it’s gone. Pumps are nasty at 8g citrulline. The DMAA comes in smooth and feels like the last of the real deal. Super euphoric. Mood elevation for days. And highness is star of the show. Gives you enough intensity to crush any body part. Love this pre

Shipped to:usa
Retailer:manufacturer
October 28, 2024
PaProFitness

Crack purple ohhhhh my!!!

Are we talking legendary or one of the greatest of all time pre workouts ever… im not sure but its definitely in my top 5 for pure adrenaline and agression for intense leg day sessions or heavy back days… flavor was mid,the experience is phenomenal every time, no crash either … please don’t stop making this DL

Shipped to:usa
Retailer:other
October 27, 2024
Crespo1984

Perfect preworkout. Power, energy, mood elevation, focus, no jitters and no crash. Plus the positive vibes go on for hours even after maxing out at workout. As far as flavour goes, only tried one which was the “very dark berry”, and it was great, it was actually tasty, which is rare for high stim preworkouts…. tastes like candy… 👍

Flavor reviewed:Very Dark Berry
Side effects:None
Shipped to:other_europe
Retailer:manufacturer
October 16, 2024
nosleep

Solid pwo, got a very solid workout out of it before running out of gas, but I personally have more energy, strength and focus with Crack Gold and even Wild Fire. Didn’t feel that energy surge like I do with the others mentioned. Had high expectations, was slightly dissatisfied but people have different experiences with this.

Shipped to:usa
Retailer:ruesco
October 13, 2024
RoyDonk

Unreal power and euphoria with this one. I felt like I was floating around the gym between lifts and everything moved so easily. Feels pretty clean as well. Taste isn’t even that bad, I actually prefer it to P.I.M.P. Green Apple. Shame it’s discontinued but if you can find it anywhere I’d absolutely recommend.

Flavor reviewed:Dark Berry
Side effects:Sweaty, increased heart rate, feel like you just got the star from Mario
Shipped to:usa
Retailer:ruesco
September 25, 2024
RazzleDazzle

I am very lucky that a friend of mine managed to get one of these while abroad.

I imagine this is the closest thing to training on dru*s. For most of my workout when I first took this I was found staring at the wall thinking, and I cannot for the love of me remember what I was thinking about. It took me a while to get adjusted to the feeling of constant head buzz and fuzziness but man the second time I took it I had such a blast I never wanted to leave the gym, unfortunately the day after I was sore as heck because of overtraining myself.

Flavor reviewed:Berry
Shipped to:other_europe
Retailer:physical_store
August 4, 2024
QC-ThatsMe

Absolutely amazing preworkout. It’s at the top of my list pending Excelsior’s shipment.

Had the same mouth watering sensation as crack gold but for less time. Also, less rushing heart rate, which is a huge plus for me.

Constant focused relaxed feeling with goosebumps.

The flavor was better than expected. It was blue, but a sample so I’m not sure which flavor it was.

Pumps were top tier. Great chest and back day.

I had a couple minutes of crash. Water water water. It wasn’t serious at all.

Flavor reviewed:Blue
Shipped to:usa
Retailer:ruesco
July 20, 2024
meaty-morsels

This is still the best product Dark Labs had ever put out. It’s so good and so intense that it is sadly, no longer available. Insane focus, energy, and crazy mood increase! My first experience with this one had me hitting my max on squats and then I found myself exploding with another 5 reps. This is if pre-workout supplements were an art form. The flavor I have is not terrible, kinda balanced between medicine and whatever it was that they used to cover up the flavor. If you’re taking this, it’s for the 120mg of DMAA not whatever it is they’re masking it with!

Flavor reviewed:Very dark berry
Lot #:0109-01-001
Expiration date:03/2026
Shipped to:usa
Retailer:physical_store
July 10, 2024
Max92

Crack Purple from Dark Labs ramps up energy and focus, perfect for tough workouts. Strong and reliable

Shipped to:usa
Retailer:manufacturer

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