Firestorm vs Kj Labs Doomsday Comparison
See a side-by-side comparison of ingredients, stats, and community sentiment.
Firestorm is an extreme stimulant formula featuring DMAA and DMHA with high user sentiment, while Kj Labs Doomsday provides a high-caffeine (400mg) experience with DMHA and DMBA and higher community popularity.
Go with Firestorm if...
- •You specifically seek a pre-workout containing DMAA
- •You prefer a fast-acting formula with intense euphoria
- •You want a product with a higher user sentiment score
In StockCoupon Available
Go with Kj Labs Doomsday if...
- •You prefer a high-caffeine base of 400mg
- •You are looking for a formula that includes DMBA
- •You want a product with more community mentions
In StockCoupon Available
Firestorm
global supremacy
Kj Labs Doomsday
kj labs
Compare
Firestorm
Kj Labs Doomsday
Basic Info
Brand
global supremacy
kj labs
Product Image
Ingredient Label
Stimulants
Total Caffeine
Not specified
400 mg
Exotic Stimulants
Contains Yohimbe
Community
Community Approval
93%
89%
Total Mentions
28
37
Where to Buy Firestorm
NutriCartel
Ships from:🇺🇸 United States
$59.99
In Stock
Updated 3h ago
Get 15% off your order
Where to Buy Kj Labs Doomsday
NutriCartel
Ships from:🇺🇸 United States
$49.95
In Stock
Updated 127d ago
Get 15% off your order
Ruesco
Ships from:🇺🇸 United States
$3.00
In Stock
Updated 2h ago
Caffeine
N/A
Exotic Stims
Yes
Contains Yohimbe
Yes
Community Approval
93%
Mentions
28
Caffeine
400 mg
Exotic Stims
Yes
Contains Yohimbe
No
Community Approval
89%
Mentions
37
Where to Buy Firestorm
NutriCartel
Ships from:🇺🇸 United States
$59.99
In Stock
Updated 3h ago
Get 15% off your order
Where to Buy Kj Labs Doomsday
NutriCartel
Ships from:🇺🇸 United States
$49.95
In Stock
Updated 127d ago
Get 15% off your order
Ruesco
Ships from:🇺🇸 United States
$3.00
In Stock
Updated 2h ago
Ingredient Label
Ingredient Label
Pros
- Firestorm delivers intense euphoria, energy, and a fast come-up, with some users experiencing significant performance boosts.
- It is highly recommended for individuals who specifically seek pre-workouts containing DMHA and DMAA.
- Many users find it to be a very strong and effective stimulant, even at low doses.
Cons
- A drawback of Firestorm is that some users report a 'dirty stimulation' feeling, characterized by a mentally high sensation, strong adrenaline, but poor dopamine effects, potentially due to ingredients like DMAA.
- Some individuals experience unpleasant side effects such as cold hands, runny nose, and tearing eyes, suggesting the presence of yohimbine-like compounds.
- Effects can be inconsistent, with some users reporting feeling absolutely nothing despite the strong ingredient profile.
- Experienced users accustomed to other high-potency pre-workouts may feel that something is missing or that a full 10-gram serving is necessary to achieve desired effects.
Pros
- Doomsday delivers a powerful and effective stimulant experience, with some users describing it as "fucking fire."
- It is recognized for its potent blend of stimulants, including DMHA and DMBA, appealing to those seeking strong effects.
- Users report good training sessions and a unique, specific feeling from the original formula.
- It is considered effective and "hits" well by experienced users.
Cons
- A drawback of Doomsday is that its formula has reportedly changed over time, leading to a perceived decrease in quality and effectiveness in newer versions.
- Some users have experienced a milder effect than anticipated, followed by post-workout crash and anxiety.
- Flavor is described as only "Ok," and the overall experience may not always live up to the bold claims or user expectations, with some effects like euphoria/focus being mild.
Comparison Summary
Firestorm is an extreme stimulant pre-workout known for its fast-acting euphoria and DMAA content, whereas Kj Labs Doomsday is a high-caffeine formula utilizing DMHA and DMBA. Firestorm targets users seeking intense, immediate energy, while Kj Labs Doomsday is aimed at experienced users who prioritize a high-caffeine stimulant blend.
Key Differences:
- Caffeine Content: Firestorm (Not specified) vs Kj Labs Doomsday (400 mg)
- Exotic Stimulant Profile: Firestorm (Features a combination of DMHA and DMAA) vs Kj Labs Doomsday (Features a combination of DMHA and DMBA)
- Brand: Firestorm (Global Supremacy) vs Kj Labs Doomsday (Kj Labs)
Key Similarities:
- Product Level: Both supplements are classified as 'Extreme' level products intended for experienced users.
- Exotic Stimulants: Both formulas utilize exotic stimulants to provide a potent energy and performance experience.
- User Sentiment: Both products have high user sentiment.