Dark Labs Crack Purple vs Edge of Insanity Comparison
See a side-by-side comparison of ingredients, stats, and community sentiment.

Dark Labs Crack Purple
dark labs

Edge of Insanity
psycho pharma
Dark Labs Crack Purple
Edge of Insanity
Where to Buy Dark Labs Crack Purple
NutriCartel
Get 15% off your order
Ruesco
Where to Buy Edge of Insanity
NutriCartel
Get 15% off your order
Ruesco
Muscle Factory SC
Get 15% off your order
Where to Buy Dark Labs Crack Purple
NutriCartel
Get 15% off your order
Ruesco
Where to Buy Edge of Insanity
NutriCartel
Get 15% off your order
Ruesco
Muscle Factory SC
Get 15% off your order
Ingredient Label
Ingredient Label
Pros
- Crack Purple delivers insane energy and focus, with many users reporting a powerful, euphoric experience.
- It contains a potent blend of ingredients, including Citrulline Malate, Beta Alanine, Caffeine Anhydrous, and 1,3-Dimethylamylamine HCL (DMAA), contributing to its extreme effects.
- Users frequently compare its intensity to the highly regarded '1,3 version' of Crack Purple, indicating a very strong stimulant profile.
- Some users experience consistent energy and euphoria that is potent but not unmanageable.
Cons
- A drawback of Crack Purple is the concern among some users regarding Dark Labs' practice of 'copy and paste' labels, suggesting potential reformulation issues or a lack of originality in newer batches.
- Some users report inconsistent effects, finding that the product does not always deliver the expected intensity or 'hype' for them.
- The taste has been described negatively by some users, with one comparing it to 'toilet freshener'.
- There are reports of potential negative side effects, such as increased aggression, for some individuals.
- Some users feel that newer versions do not live up to the reputation or extreme intensity of the 'original' Crack Purple formula.
Pros
- Edge Of Insanity is highly effective, with some users considering it the best pre-workout they've had.
- It delivers intense effects, including significant sweating, indicating strong thermogenic properties.
- The product is praised for its excellent taste, with specific flavors like Rotund Raspberry and Maniaco Green Apple receiving high acclaim.
- It offers a unique type of energy, which some users find tolerable despite the presence of strong ingredients like alpha yohimbine.
- Users report a consistent and enjoyable experience, with some noting an improvement in tolerability over time.
Cons
- A drawback of Edge Of Insanity is its high intensity, making it unsuitable for beginners or those transitioning from milder pre-workouts.
- Some users have historically reported strong side effects, such as heart palpitations, though recent experiences suggest improved tolerability for some individuals.
Comparison Summary
Dark Labs Crack Purple includes exotic stimulants and is noted for inconsistent effects and negative taste, whereas Edge Of Insanity does not contain exotic stimulants and is praised for its excellent taste and consistent experience. Both products are designed for experienced users seeking an intense pre-workout, with Dark Labs Crack Purple appealing to those desiring a euphoric stimulant profile and Edge Of Insanity for those preferring consistent, strong energy without exotic stimulants.
Key Differences:
- Exotic Stimulants: Dark Labs Crack Purple (Yes, including DMAA) vs Edge Of Insanity (No)
- Taste Profile: Dark Labs Crack Purple (Described negatively, with some comparing it to 'toilet freshener') vs Edge Of Insanity (Praised for excellent taste, with specific flavors receiving high acclaim)
- Consistency of Effects: Dark Labs Crack Purple (Users report inconsistent effects and intensity across batches) vs Edge Of Insanity (Users report a consistent and enjoyable experience)
Key Similarities:
- Caffeine Content: Both Dark Labs Crack Purple (400 mg) and Edge Of Insanity (403 mg) contain a very high dose of caffeine, positioning them as potent stimulant pre-workouts.
- Overall Intensity: Both products are described as delivering highly intense effects, making them suitable only for experienced users.
- User Sentiment: Both products have high user sentiment.