Dark Labs Crack Purple vs Assassin Lionheart 20 Servings Comparison
See a side-by-side comparison of ingredients, stats, and community sentiment.
Dark Labs Crack Purple is an extreme-level pre-workout featuring 500mg of caffeine and exotic stimulants, whereas Apollon Nutrition Assassin Lionheart is a milder, non-exotic stimulant formula with 275mg of caffeine.
Go with Dark Labs Crack Purple if...
- •You are an advanced user seeking extreme energy and euphoria
- •You specifically want products containing exotic stimulants like DMAA
- •You prefer a high-caffeine profile for maximum intensity
Go with Assassin Lionheart 20 Servings if...
- •You prefer a more moderate stimulant dose
- •You want to avoid exotic stimulants
- •You prefer a formula from a brand known for transparency

Dark Labs Crack Purple
dark labs
Assassin Lionheart 20 Servings
apollon nutrition
Dark Labs Crack Purple
Assassin Lionheart 20 Servings
Where to Buy Dark Labs Crack Purple
NutriCartel
Get 15% off your order
Ruesco
Where to Buy Assassin Lionheart 20 Servings
Cross The Limits
Cross The Limits
Assassin Lionheart 20 Servings
apollon nutrition
View Details →Where to Buy Dark Labs Crack Purple
NutriCartel
Get 15% off your order
Ruesco
Where to Buy Assassin Lionheart 20 Servings
Cross The Limits
Cross The Limits
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.
No pros/cons analysis available
Comparison Summary
Dark Labs Crack Purple is a high-intensity, exotic-stimulant-heavy pre-workout, while Apollon Nutrition Assassin Lionheart offers a more balanced, standard stimulant profile. Dark Labs Crack Purple is designed for experienced stimulant users, whereas Apollon Nutrition Assassin Lionheart is better suited for the general fitness population.
Key Differences:
- Caffeine Content: Dark Labs Crack Purple (500 mg) vs Assassin Lionheart 20 Servings (275 mg)
- Exotic Stimulants: Dark Labs Crack Purple (Yes) vs Assassin Lionheart 20 Servings (No)
- Product Intensity Level: Dark Labs Crack Purple (Extreme) vs Assassin Lionheart 20 Servings (Everyone)
Key Similarities:
- Category: Both products are categorized as pre-workout supplements designed to enhance exercise performance.
- User Sentiment: Both products have high user sentiment.